Tag Archives: agricultural machinery manufacturer

China disc blade HARROW BLADE in agricultural machinery parts manufacturer

Condition: New
Warranty: 1 Yr
Applicable Industries: Production Plant, Equipment Fix Outlets, Farms, Home Use
Excess weight (KG): 8 KG
Showroom Area: Canada
Movie outgoing-inspection: Supplied
Machinery Examination Report: Supplied
Marketing and advertising Variety: New Merchandise 2571
Kind: Blades
Use: Cultivators
Product Identify: disc blade
Materials: spring 65Mn/60SI2mn/boron steel
MOQ: one hundred Pcs
OEM: Accpet
Gain: High hardness and very good toughness
Key word: Agricultural Equipment Accessories
Shipping time: thirty-45days
Colour: Customized Coloration
Area Treatment: Powder coated
Port: ZheJiang
Packaging Specifics: All Sorts High Top quality Wholesale Agricultural Machinery Parts packing can be personalized according to customer demands.
Port: ZheJiang xingang

Product Overview Disc blade* We are 1 of the largest factory of china * Licensed uncooked materials from our factory * Need less time and reduce value * About7 functioning times shipments * Engineering and R&D help in joint development * On-web site technical support and subject engineering Attributes AT A Glance 1.Low and uniform heating temperature for enhanced rake toughness2.Higher efficiency and high quality with automatic spray production line3.Guarantee extended tempering time and uniform hardness of rake blade. Right elevation Remaining elevation Front elevation Product Requirements

DiameterHeight of bowThickness
MMINCHMMMM
25510123
30512193
33013253
35514383
4101538-fifty3
430175734
4601838-6034
480195734
5102044-sixty three345
5352163345
5602260-eighty five456
5852375-90456
6102475-ninety five456
6602686-a hundred and fifteen5678
71028100-one hundred thirty5678
76030100-a hundred thirty five6781012
81032100-one hundred forty78 CZPT sc8a37lhi deep groove ball bearing 1012
91036120-20081012
96038120-two hundred81012
Merchandise CONFIGURATION Higher top quality FM disc plough Sizzling selling Tube disc plough Heat treated tough disc harrow Revenue AND Support Community Firm Profile ZheJiang QIANGBANG INDUSRIAL CO.LTDZheJiang QIANGBANG INDUSRIAL CO.LTD insists on strengthening administration, concentrating on quality, escalating expenditure in science and technology, and introducing and employing sophisticated technologies.Our major organization is ZheJiang Daqiang Steel Co., Ltd. all uncooked resources are created by ourselves and invested 3 million yuan to create the experimental heart, which not only ensures the aggressive price tag of goods, but also makes certain 100% produce. FAQ 1. who are we? We are primarily based in ZheJiang , China, start from 2007,market to South America(ten.00%),South Asia(ten.00%),NorthernEurope(8.00%),North The us(8.00%),Jap Asia(7.00%),Southern Europe(5.00%),Southeast Asia(5.00%),WesternEurope(5.00%),Africa(5.00%),Jap Europe(5.00%),Oceania(4.00%). There are whole about 51-100 men and women in our office. 2. how can weguarantee high quality? Always a pre-production sample prior to mass production Often ultimate Inspection just before shipment 3.what can youbuy from us? Tiller blade ,rotavator blade ,disc blade, BringSmart 1.6-70kg.cm high torque worm equipment motor 24v brush dc motor 12v minimal rpm for robotic price dc worm geared motor chopping blade ,mower blade ,slasher blade, spring tine and other ploughparts. The total machines such as the tiller for tractor ,Going for walks tiller , plough ,disc harrow, Corn Seeder and Thresher,Potatoplanter and harvester, Backyard Mower ,Yard Mini excavator,Fertilizer spreader, farming trailer and many others. 4. why must you buy from usnot from other suppliers? 1>Raw material and the finished products equally are created by ourself, value and good quality can becontrolled nicely. 2>More 20 a long time manufacturing and export knowledge on metal and farming sector. 3>Strong provider potential ensurethe supply time 5. what solutions can we give? Approved Shipping and delivery Conditions: FOB,CIF,EXW,DDP,DDU; Recognized Payment Type:T/T,L/C,D/P D/A,MoneyGram,Credit history Card,PayPal,Western Union,Funds, Tractor gearbox for PTO drive shaft agricultural devices 540 rpm 1 1.ninety two ratio, China producer OEM ODM for income Escrow Factory movie and manufacturing video of each and every order can beoffered. Totally free sample is accessible before you make last determination. Custom-made services can aid you get the item with you ownbrand and patterns Make contact with Us

agriculturalparts

How to find quality agricultural accessories

Agricultural accessories are very important in tractors, harvesters and more. If you’re in the market for new agricultural parts, you may want to choose steel. Steel is the best choice for agricultural equipment because it is corrosion-resistant, durable and cost-effective. However, you also need to consider other materials such as aluminum and plastic. Here are some tips for finding quality agricultural parts. Hope this information is helpful to you.

Steel is the best metal for farm equipment

Steel has many benefits, but why is it the best metal for farm equipment? Steel is lightweight and corrosion-resistant, making it ideal for agricultural applications. It has many other benefits, including resistance to chemical pesticides. Stainless steel is highly recyclable and has antimicrobial properties. It retains its integrity even when exposed to outdoor temperatures. It also has the added advantage of being able to withstand the rigors of agricultural life.
Agricultural machinery made of steel is also known for its durability. Agricultural equipment made of steel is known for its durability and ease of maintenance. Steel has a smooth surface that is easy to clean, which is especially important in dairy farming, where smooth surfaces are critical to maintaining the quality of raw milk. For those who need metal parts for agricultural equipment, Guocai is the best source. Their team of experts can help you find the right metal for your agricultural equipment and provide you with a complete metal fabrication service.
Agricultural equipment made of steel is often heavy, so finding ways to reduce weight is important. Aluminum alloys are a good choice because they are lighter than steel and suitable for dusty environments. Also, since they are more durable than steel, aluminum alloys are ideal for moving parts of agricultural machinery. Aluminum also has high tensile strength, making it ideal for dusty environments.
In addition to being sturdy and durable, the steel structure is low maintenance and ideal for storing agricultural equipment. They can hold multiple pieces of equipment and have an open interior, which means you can easily store other equipment inside. Due to the high technical content of farming, you may need to invest in a flexible steel building. To help you achieve these goals, CZPT offers agricultural buildings that are ideal for storing a variety of items.
agriculturalparts

Corrosion Resistance

Stainless steel is recommended for use in corrosive environments. Stainless steel is an alloy of iron, chromium, silicon and carbon. It also contains significant amounts of nickel and molybdenum. All stainless steels contain at least ten percent chromium. This alloy has excellent corrosion resistance and strength. There are certain applications where stainless steel is more suitable than traditional steel:
Agricultural components are often corroded due to their high carbon content. Depending on the metal and the environment, the resulting corrosion products may have different properties. The initial step of etching may result in the formation of ions. This ion then oxidizes further and forms oxides or other mixed valence compounds. The presence of dense oxide layers prevents further corrosion, but these layers are also porous. Therefore, the corrosion process can continue.
When selecting biomedical materials, researchers should test the corrosion resistance of materials. Normally, the pH of fluids in the human body is 7.4. However, during surgery, the pH of fluids in the body may change to a range of 5.5 to 7.8. After a few days, this pH will return to normal. Titanium and 316L stainless steel have better corrosion resistance than cobalt-based alloys.

Durable

Steel was first used in farm implements by CZPT, who introduced the steel plow in 1837. Steel makes plows more efficient and faster. Today, steel remains the most durable material used for farm implements, depending on the application. For example, heavy equipment is mainly made of steel. The tractor has a structural steel housing and a strong steel frame for corrosion resistance in agricultural environments. This is an advantage for farmers and agronomists.
Cost-effective

Farmers often purchase farm machinery directly, rather than renting or leasing accessories. This gives them ownership of the machine and is often more cost-effective in the long run. Also, buying equipment outright helps them establish equity. Farm machinery is expensive, so farmers are usually more willing to buy them. But leasing or renting parts is also a cost-effective option. Read on to learn more. What are the benefits of renting agricultural parts?
Agricultural equipment is made from many different materials and is often manufactured using an open or closed mold process. The use of thermoset composites is not uncommon, although reinforced thermoplastics are starting to gain traction in specific applications. For example, aerospace-grade prepregs are commonly used for cantilevers on sprayers. Alternatively, steel and aluminum arms are used for agricultural equipment, but require support structures to provide the required stability.
agriculturalparts

Easy to maintain

Many modern agricultural machines contain computer systems, sensors and other technologies that make them difficult to maintain without the help of experts. While not an impossible task, it does require specific diagnostic software and tools that most manufacturers don’t offer to the public. As a result, many farmers do not have access to the tools and diagnostic software needed to repair equipment and must take it to a licensed dealer for repairs.
Fortunately, there are some solutions to this problem. A recent executive order from President Biden, who oversees the federal government, calls for more competition in the economy. His executive order calls on the FTC to limit unfair trade practices and promote U.S. economic growth. One of the recommendations is that consumers have the right to repair farm equipment. Many agricultural products are affected by the new laws as they become more integrated and less competitive, meaning farmers and ranchers are forced to pay more for their produce.

China disc blade HARROW BLADE in agricultural machinery parts     manufacturer China disc blade HARROW BLADE in agricultural machinery parts     manufacturer
editor by czh 2023-06-27

China Customized CNC Parts Made by Metal Aluminum Brass Copper Steel Plastic for Machining Auto Truck Bus Car Motorcycle Bicycle Agricultural Machinery (P459) manufacturer

Solution Description

     

       Heung Kong Precision Technologies Co., Ltd. is positioned in HangZhou Metropolis, the core city of higher-finish manufacturing in the ZheJiang -Hong Kong-Macao Increased Bay Area, China. It is a specialist sector and trade firm focusing on the layout and manufacture of precision metallic and plastic areas.
       Heung Kong Precision Technology Co., Ltd. is a collaborative innovation cooperation unit of the Innovation Centre of HangZhou College of Technology. It has almost 10 steady and reputable associates in the Pearl River Delta, offering clients with competitive rates and higher-top quality tailored solution processing companies.
       Our expert team is composed of a number of engineers in the area of CNC machining with a lot more than 15 years. The company gives clients with continuous and reputable solutions and creates price for clients by developing a experienced, steady and higher-good quality source chain.
       
       Company tackle:
No. seventeen, Xihu (West Lake) Dis. Street, Xihu (West Lake) Dis.cheng District, HangZhou Metropolis, ZheJiang Province

Solution & Support
 

  Service

CNC Machining

   Automatic Lathe Machining

Sheet Steel Fabrication

Stamping Parts

Floor Therapy

  Content

Aluminum

Stainless Metal, Steel

Brass

Copper

Plastic

  Surface area treatment           Sandblasting, Anodizing Color, Blackenning, ZincNickl Plating, Sharpening And Brushing,And so forth.
  MOQ   Amount is not limited, modest purchase can be approved

Drawing Structure

Stage, CAD, STP, DWG, DXF, PDF, Gis, etc Or Samples

Delivery Time

five-25 Times, Is dependent on the portions

Tolerance

+/- .01mm

QC

100% Inspection prior to shipment

OEM&ODM

We can layout for you or creation items very same as your drawing

CNC machining generally refers to computer electronic control precision machining, CNC machining lathes, CNC machining milling devices, CNC machining unexciting and milling devices, and so on.

CNC machining advantages:
one.
The variety of tooling is drastically decreased, and complicated tooling is not necessary to process parts with sophisticated styles. If you want to modify the form and measurement of the element, you only want to modify the component processing software, which is appropriate for new solution advancement and modification.
two. The processing top quality is stable, the processing precision is higher, and the repeatability is large, which is suited for the processing requirements of plane.
three. The creation effectiveness is higher in the scenario of multi-selection and small batch production, which can minimize the time for production preparation, machine tool adjustment and process inspection, and minimizes the cutting time because of to the use of the optimum chopping sum.
four. It can method sophisticated profiles that are difficult to procedure by traditional methods, and even process some unobservable processing parts.

Automatic lathe is a substantial-performance, substantial-precision, lower-noise device-sort computerized lathe. It is an automated processing device tool that controls the processing plan via a cam (CNC is also a type of automated lathe, right here refers to a non-CNC automatic lathe).

Positive aspects of automated lathe processing:
1. Computerized processing: no handbook procedure is needed, and intricate areas can be processed at the same time with external circle, spherical area, conical surface area, arc surface area, step, groove, embossing, drilling, tapping, die, cutting and other processes. It can be carried out in 1 processing.
two.High handle precision: the precision of the device tool spindle can achieve .003mm, the fine adjustment of the slider is managed by a micrometer, and the dimensional handle precision can achieve .005mm. The least reducing feed can be managed to .005, and the roughness of the areas (copper parts) can be as low as Ra0.04-.08.
3. Automatic feeding: the feeding mechanism immediately feeds the major shaft, and the device routinely stops and alarms when the content is finished, and the processing process does not call for guide viewing of the content, achieving a entirely automated producing procedure. A single operator can run numerous devices at the very same time.
4. Substantial manufacturing performance: a machining procedure is completed for every single revolution of the cam. Several resources can be minimize at the same time, the processing effectiveness is quite high, and the processing efficiency has the rewards that CNC can’t match.

Sheet metal processing is known as sheet steel processing. Sheet steel areas are thin-plate components components that can be processed by stamping, bending, stretching and other signifies.

The primary processes are:
Force riveting, increasing riveting, pulling mom, pulling riveting, riveting, chamfering, bending, forming, chopping, blanking, blanking, punching, punching convex hull, punching and tearing, punching, tapping, leveling , Back again enamel, drilling, chamfering, punching, countersinking, flattening, punching mesh, reaming.

The resources typically used in sheet metallic processing are cold-rolled sheet (SPCC), hot-rolled sheet (SHCC), galvanized sheet (SECC, SGCC), copper (CU), brass, red copper, beryllium copper, aluminum sheet (6061, 5052 , 1571, 1060, 6063, duralumin, etc.), stainless metal (SUS301, SUS304).

Stamping processing is the manufacturing technological innovation of product components with specific form, dimensions and functionality by indicates of the electricity of standard or specific stamping tools, so that the sheet metal is directly subjected to deformation pressure in the mildew and deformed. It is 1 of the primary approaches of plastic operating (or press functioning) of metals.

Advantages of stamping processing:
one.The production performance of stamping processing is high, and the operation is hassle-free, and it is straightforward to understand mechanization and automation. The variety of strokes of common presses can reach dozens of times for every minute, and the substantial-pace stress can attain hundreds or even 1000’s of instances for each moment, and 1 punching piece may be obtained for every stamping stroke.
2. Given that the die assures the dimension and form accuracy of the stamping parts, and normally does not harm the floor quality of the stamping elements, and the life of the die is generally prolonged, the good quality of the stamping is secure and the interchangeability is very good.
three. Stamping can process parts with a extensive variety of dimensions and sophisticated styles, these kinds of as stopwatches as little as clocks, as massive as auto longitudinal beams, masking components, and so on., plus the cold deformation hardening influence of the content for the duration of stamping, the energy and stiffness of stamping are higher.
4. Stamping usually does not produce chips and scraps, consumes less substance, and does not call for other heating equipment, so it is a substance-saving and vitality-preserving processing approach, and the cost of stamping elements is reduced.

Surface treatment is a procedure of artificially forming a surface layer with different mechanical, physical and chemical houses of the substrate on the surface of the substrate.
The purpose of surface remedy is to meet the corrosion resistance, use resistance, decoration or other special functional demands of the product.

The most generally utilized floor remedy procedures are:
Anodizing, electrophoresis, electroplating, PVD, powder coating, steel wire drawing, sandblasting, polishing, etching, and so forth.

1) What is your gain?
We give non-normal/OEM/personalized services.
We have secure and substantial-quality provide chain to provide you with constant and dependable providers. 
 
two) How before long can I get your quotation?
We usually quotation inside of 20 hours. If you are quite urgent, pls contact us or notify us in your e-mail.

three) Will my design drawing be protected right after you get it?
 Yes, we can indicator the NDA before you ship the layout file.

4) Offered for custom-made style drawings?
Of course. The style file format is DWG, DXF,DXW, IGES, Stage, PDF and so on.

5) Do you offer samples?
Yes. Just need to have sample expense.The sample price could be refunded in mass production.
 
6) What is the leading time?
It relies upon on the amount, Generally 7-21 days right after purchase confirmed.

 

US $0.5-50
/ Piece
|
1 Piece

(Min. Order)

###

Application: Fastener, Auto and Motorcycle Accessory, Hardware Tool, Machinery Accessory
Standard: GB, EN, API650, China GB Code, JIS Code, TEMA, ASME
Surface Treatment: Polishing
Production Type: Single Production
Machining Method: CNC Machining
Material: Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron

###

Customization:

###

  Service
CNC Machining
   Automatic Lathe Machining
Sheet Metal Fabrication
Stamping Parts
Surface Treatment
  Material
Aluminum
Stainless Steel, Steel
Brass
Copper
Plastic
  Surface treatment           Sandblasting, Anodizing Color, Blackenning, Zinc\Nickl Plating, Polishing And Brushing,Etc.
  MOQ   Quantity is not limited, small order can be accepted
Drawing Format
STEP, CAD, STP, DWG, DXF, PDF, Gis, etc Or Samples
Delivery Time
5-25 Days, Depends on the quantities
Tolerance
+/- 0.01mm
QC
100% Inspection before shipment
OEM&ODM
We can design for you or production products same as your drawing
US $0.5-50
/ Piece
|
1 Piece

(Min. Order)

###

Application: Fastener, Auto and Motorcycle Accessory, Hardware Tool, Machinery Accessory
Standard: GB, EN, API650, China GB Code, JIS Code, TEMA, ASME
Surface Treatment: Polishing
Production Type: Single Production
Machining Method: CNC Machining
Material: Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron

###

Customization:

###

  Service
CNC Machining
   Automatic Lathe Machining
Sheet Metal Fabrication
Stamping Parts
Surface Treatment
  Material
Aluminum
Stainless Steel, Steel
Brass
Copper
Plastic
  Surface treatment           Sandblasting, Anodizing Color, Blackenning, Zinc\Nickl Plating, Polishing And Brushing,Etc.
  MOQ   Quantity is not limited, small order can be accepted
Drawing Format
STEP, CAD, STP, DWG, DXF, PDF, Gis, etc Or Samples
Delivery Time
5-25 Days, Depends on the quantities
Tolerance
+/- 0.01mm
QC
100% Inspection before shipment
OEM&ODM
We can design for you or production products same as your drawing

Agricultural Parts

Agricultural machinery, also known as agricultural machinery, is any mechanical device or structure used in agriculture . It includes hand tools, tractors and countless other farm implements. Agricultural machinery can be divided into two categories: power tools and hand tools. Some of the most common types of agricultural equipment are listed below. Each of these categories includes parts used to repair, maintain, and operate a specific piece of equipment or machinery. To learn more about agricultural machinery, please visit the Manufacturers and Suppliers section of our website.
agriculturalparts

Agricultural Machinery

Agricultural machinery parts are critical to the overall operation of a farm or ranch. Replacement parts are essential if your equipment is not functioning as expected. CZPT’s consumables experts are ready to help you find the right replacement parts for your equipment. You can rely on our knowledgeable staff to provide you with fast and accurate replacement services. If your agricultural machinery needs replacement parts, please contact us for assistance.
Key drivers of the agricultural machinery market include high global demand for food, rapid crop production, access to resources, and availability of credit. Agricultural machinery is mainly manufactured in Europe, the United States, Japan and China. Overall, we expect the agricultural machinery market to exceed $118 billion by 2025. Additionally, agricultural machinery OEM components are expected to grow at a CAGR of 3.6% over the next five years.
Agricultural machinery accessories include accessories and accessories other than tractor accessories. Plows loosen the soil and kill surface vegetation, fertilizer spreaders apply fertilizer evenly, rakes agitate the soil, and seeders sow seeds. Other accessories include balers, which collect materials and bundle them into management packs. Transplanters are used to transplant plants from one location to another. It must be properly maintained to maximize its useful life.
Farm machinery accessories can be found in all types of farming. From sowing to harvesting, farm machinery equipment is necessary to help farmers in various agricultural activities. Without mechanization, farming would not be as profitable as it is today. In Iran, CZPT produces agricultural machinery parts including harrows, tillers, grain refiners, spinning machines and threshers. You can also find farm machinery accessories for sale through these companies.
A well-known brand in the field of agricultural machinery is CZPT. Parts can be found for CZPT and CZPT models. The company also produces replacement parts for many different models. The company’s extensive dealer network spans more than 160 countries. PDF also supplies agricultural machinery parts for brands such as Ford and CZPT. If you are looking for reliable quality and cost-effective agricultural machinery, we can get the parts you need from these brands.

Agricultural Equipment

Growing population and demand for equipment drive the demand for agricultural equipment in Asia. In countries with limited land such as India, low-paying agricultural jobs are not enough for many farmers. At the same time, Australia has a large amount of agricultural land, but the reduction of agricultural labor has led to the increasing mechanization and integration of agricultural production. This, in turn, has fueled a surge in demand for Australian agricultural products in Asia, particularly in China and India.
Tractor transplanter is a common agricultural equipment. Tractors pull on these machines, which dig holes and put plants into the holes. A cultivator is another type of agricultural equipment that tills the soil and controls weeds. Smaller operations often use a cultivator. Large plastic farms, on the other hand, need to invest in cladding, using a series of wheels to lay down a layer of plastic.
Agricultural machinery is widely used. For example, tractors can carry heavy agricultural attachments such as haymakers and grain turbines. Farm equipment also helps farmers prepare soil for growing and harvesting large quantities of crops. It also helps transport food to other regions for processing. These machines make farming easier and more efficient. With all these benefits, it’s no wonder so many people engage in farming as a profession. The world needs food and agriculture, and agricultural equipment is an integral part of the process.
Agricultural equipment operators use heavy agricultural machinery every day. They inspect the equipment and make minor repairs to keep it running smoothly. They also monitor the working environment and working conditions around the equipment. Depending on the field, agricultural equipment operators can operate a variety of agricultural equipment, load and unload products, and even harvest crops. These workers may spend most of the year working outdoors, which can take a long time. The average workweek for an agricultural equipment operator is approximately 18 hours.
Agricultural equipment operators often gain practical experience on the job. Some jobs in the industry may require a high school diploma, and students without a high school diploma can work on farms to learn the skills needed for the position. The industry requires employees to be properly trained and certified to operate equipment safely. AWS certification is highly recommended. All Associate of Applied Science in Agricultural Production Systems include core business and management courses applicable to the agricultural industry.
agriculturalparts

Agricultural machinery manufacturers

Agricultural machinery manufacturers produce agricultural implements such as tractors and combines for agricultural purposes. The production of these machines increases the productivity and efficiency of farmers around the world. These machines and parts increase the quality and quantity of crop production while reducing labor costs. They also help improve soil fertility. It’s important to choose the right type of machine for your farm because not all farm machinery is the same. There are many high-quality agricultural machinery manufacturers in China, whose prices are competitive with the local market prices.
The growth of the agricultural machinery market is mainly driven by the growing global food demand. Agricultural equipment manufacturers are investing in precision-based technologies, which allow them to build better agricultural machines. In addition, OEM parts manufacturers focus on the safety, quality and continuous improvement of agricultural machinery parts. With the shift in focus, the agricultural machinery market is expected to make great strides in the coming years. Along with these improvements, the demand for agricultural machinery OEM parts is expected to grow at an annual rate of over 3%.
CZPT Group: This agricultural machinery manufacturer has more than 20 overseas service centers around the world. The company is committed to providing excellent customer service and provides a warranty on all of its products. CZPT Machinery’s space parts are easily available at their service center. Shandong CZPT Heavy Industry International, a Chinese agricultural machinery manufacturer, was established in 1998 and is headquartered in Weifang City, Shandong Province.
Although the agricultural machinery industry is growing, the market is still affected by the economic downturn. The COVID-19 pandemic has put pressure on farming operations, who may forgo buying expensive equipment. Private investment in industrial equipment is also falling and is expected to decline further in 2020 and 2021. On the other hand, aftermarket agricultural machinery parts are tailored for an exact fit and outperform OEM parts.
agriculturalparts

Agricultural Machinery Suppliers

Agricultural Machinery Suppliers have a wide variety of products. From large farm machines to small ones, you’ll find it all in one place. In addition to providing first-class machinery, agricultural machinery suppliers can also provide you with spare parts. Shandong Heavy Industry International, for example, is China’s largest agricultural machinery maker, with annual sales of $9 billion. The company is headquartered in Weifang, Shandong and has been operating for more than six years.
Most farm equipment consists of hundreds of parts. For example, a typical tractor has more than 1,700 parts. Manufacturers have been shifting to just-in-time delivery of parts and raw materials. While the system works for predictable supply chains, it can break down when one component fails. Therefore, the best way to avoid problems and maximize profits is to get a list of Indian agricultural machinery suppliers through a dedicated marketplace.
Therefore, there are many suppliers of agricultural machinery. Some of the biggest names in the industry include CZPT and CZPT, both of which employ thousands of people. CZPT also offers a complete line of walk-behind and riding mowers, as well as log splitters and snow blowers. In addition, the German-made CZPT tractor line is being launched in Brazil. Finally, some smaller agricultural machinery enterprises produce and sell agricultural machinery.
In the next decade, the global agricultural machinery market will grow moderately. But in the short term, crop prices are expected to fall, which will negatively affect agricultural income and the agricultural machinery market. Experts predict that this will affect the demand for agricultural machinery. These factors will continue to influence the market and help farmers make better decisions. However, no single factor can guarantee that the agricultural machinery industry will not be affected by economic changes.
In addition to tractors, other types of agricultural machinery are also widely used for agricultural purposes. Tractors are the most common type of agricultural machinery and include rotary tillers, power tillers, subsoilers and trowels. Other equipment used for planting includes planters, planters and irrigation systems. Some specialized equipment includes sprinkler systems, micro sprinklers, and soil spray technology.

China Customized CNC Parts Made by Metal Aluminum Brass Copper Steel Plastic for Machining Auto Truck Bus Car Motorcycle Bicycle Agricultural Machinery (P459)     manufacturer China Customized CNC Parts Made by Metal Aluminum Brass Copper Steel Plastic for Machining Auto Truck Bus Car Motorcycle Bicycle Agricultural Machinery (P459)     manufacturer
editor by czh 2022-12-19

China China Manufacturer Big Custom Sheet Metal Stamping Part for Agricultural Machinery agricultural sprayer parts

Product Description

China Manufacturer Big Custom Sheet Metal Stamping Part for Agricultural Machinery

 

 

Thicknees

0.1mm-10mm

Material

Stainless steel(SUS), Mild-carbon steel, Phosphor copper, Beryllium copper, Brass, Aluminum
60Si2Mn,55CrSi, Alloy steel etc.

Finish

Zinc plating, Nickel plating, Anodic oxidation,Black oxided,Electrophoresis

Power coating, Gold plating, Silver plating, Tin plating, Paint,Chorme, Phosphate

Dacromet,Oil coating, Copper plating, Sand blasting, Passivation, Polishing,Etc

Sample

3-7 work days

Delivery

7-15 days

Appliction

Auto,Micro,Hardware,Furniture,Bicycle,Industrial,ect.

Size

Customized

Warranty period

6 Months in General

Experience

10 years manufacture experience of stamping part

Payment Terms

T/T,D/A,D/P,L/C,MoneyGram,Paypal payments.

Package

1.PE bag inside, carton/wooden boxes/pallets outside.

2.Other packages: Wooden box, individual packaging, tray packaging,tape & reel packaging etc.

3.Per customer’s need.

Advantages:
1. We are ODM&OEM, design according to your drawing.
2. Rich experience and good technology support( have engineers with more than 20 years experience).
3. Manufacturer and Trade Company.
4. Low MOQ is accepted.
5. 100% inspection before delivery.
6. Competitive price with high quality.
7. Convenient transportation. 
 
      
1.Small details make big difference. We promise:All the parts from our company have no sharp edge. 
      All dimensions are controlled according to your drawings. Every product will be fully inspected and 
      carefully packed to prevent the bump and rust in transit . 
      2. The craftsmanship of all parts we machined is controlled rigorously, Every product has its own
      process card and process chart.
      3. Our quality inspection procedure is quite strict.it must self-inspected during production, we have
      flow inspectors and professional inspectors. 
      4. Each size of product must be tested one by one after completing production and provide quality
      report.
      5. The most important point, we are the entity factory, not trading company. Price is the composition
      of the actual product quality price. Quality can guarantee more controllable higher than trading company. 
      The price is competitive, at least reducing the trade company’s service fee.
      6.We have many years of export experience,exports to the US,Europe, Japan and other countries
      and regions. 
      7.Our team are more professional. We have more reasonable price and better quality controlling 
      than trade company. And our language ability is also diversified.       

   
 OUR PRODUCING PROCESS:

 1. Tooling (Mold) design and Manufacture.
 2. Manufacture the parts according to the Stamping Machine.
 3. Riveting, Welding or Screw tap according to Customer’s require.
 4. After finish manufacture process we will test the parts by the Image measurement instrument, 
 Caliper, Angel Gage etc.
 5. After make sure all the dimension can reach customer’s require, we will make the surface 
 treatment process.
 6. After finish surface treatment we will testing all the parts by worker so that we can make sure 
 the parts which we sell is 100% qualified.
 7. After finish testing we will pack the parts by Vacuum Package Machine.

       Q: What is the payment method?

       A: We accept TT (Bank Transfer), Western Union, L/C.
       1. For total amount under US$500, 100% in advance.
       2. For total amount above US$500, 30% in advance, the rest before shipment.

       Q: What is your MOQ?
       A: MOQ depends on our client’s needs, besides,we welcome trial order before mass-production.
 
       Q: What is the production cycle?
       A: It varies a lot depending on product dimension,technical requirements and quantity. 
       We always try to meet customers’ requirement by adjusting our workshop schedule.
 
       Q: What kind of payment terms do you accept?
       A: T/T, western union,  etc.
 
       Q: Is it possible to know how is my product going on without visiting your company?
       A: We will offer a detailed products schedule and send weekly reports with digital pictures 
       and videos which show the machining progress.
 
       Q: If you make poor quality goods,will you refund our fund?
       A: We make products according to drawings or samples strictly until them reach your 100% 
       satisfaction.And actually we wont take a chance to do poor quality products.We are proud of 
       keeping the spirit of good quality.

          If you are interested in our products, please send message to us! 

 

US $0.1-3
/ Piece
|
10,000 Pieces

(Min. Order)

###

After-sales Service: as Per Specification
Warranty: 6 Months
Type: Cold Stamping
Processing Type: Shaping Metal
Material: Carbon Steel
Mould: Multistep Progressive Dies

###

Samples:
US$ 3/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Thicknees
0.1mm-10mm
Material
Stainless steel(SUS), Mild-carbon steel, Phosphor copper, Beryllium copper, Brass, Aluminum
60Si2Mn,55CrSi, Alloy steel etc.
Finish
Zinc plating, Nickel plating, Anodic oxidation,Black oxided,Electrophoresis
Power coating, Gold plating, Silver plating, Tin plating, Paint,Chorme, Phosphate
Dacromet,Oil coating, Copper plating, Sand blasting, Passivation, Polishing,Etc
Sample
3-7 work days
Delivery
7-15 days
Appliction
Auto,Micro,Hardware,Furniture,Bicycle,Industrial,ect.
Size
Customized
Warranty period
6 Months in General
Experience
10 years manufacture experience of stamping part
Payment Terms
T/T,D/A,D/P,L/C,MoneyGram,Paypal payments.
Package
1.PE bag inside, carton/wooden boxes/pallets outside.
2.Other packages: Wooden box, individual packaging, tray packaging,tape & reel packaging etc.
3.Per customer’s need.
US $0.1-3
/ Piece
|
10,000 Pieces

(Min. Order)

###

After-sales Service: as Per Specification
Warranty: 6 Months
Type: Cold Stamping
Processing Type: Shaping Metal
Material: Carbon Steel
Mould: Multistep Progressive Dies

###

Samples:
US$ 3/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Thicknees
0.1mm-10mm
Material
Stainless steel(SUS), Mild-carbon steel, Phosphor copper, Beryllium copper, Brass, Aluminum
60Si2Mn,55CrSi, Alloy steel etc.
Finish
Zinc plating, Nickel plating, Anodic oxidation,Black oxided,Electrophoresis
Power coating, Gold plating, Silver plating, Tin plating, Paint,Chorme, Phosphate
Dacromet,Oil coating, Copper plating, Sand blasting, Passivation, Polishing,Etc
Sample
3-7 work days
Delivery
7-15 days
Appliction
Auto,Micro,Hardware,Furniture,Bicycle,Industrial,ect.
Size
Customized
Warranty period
6 Months in General
Experience
10 years manufacture experience of stamping part
Payment Terms
T/T,D/A,D/P,L/C,MoneyGram,Paypal payments.
Package
1.PE bag inside, carton/wooden boxes/pallets outside.
2.Other packages: Wooden box, individual packaging, tray packaging,tape & reel packaging etc.
3.Per customer’s need.

Agricultural Parts and How They Work

The term “agricultural parts” covers many different mechanical devices used in agriculture. Agricultural machinery includes power tools, tractors, and countless other farm implements. Aside from these, it also covers hand tools. Here are some common examples of agricultural parts. Read on to learn more. Below are some common parts and how they work. If you own a tractor, consider purchasing a new set of agricultural parts. Just-in-time delivery is an excellent option for a quick turnaround on parts and components.
agriculturalparts

Steel

Steel agricultural parts are used in the production of many types of agricultural machinery. They are used in tractors, combine harvesters, balers, mowers, and more. Because of the high wear resistance and tensile strength of steel, these parts require special properties. One such metal is CZPT. A short overview of this material is given below. To learn more about its benefits and application, read on. Here is a look at the qualities of CZPT.
Different steels are used for the housing of the Gearbox. Different manufacturers have different requirements. In addition to being lightweight and durable, steel agricultural parts must meet different material standards to perform their functions well. When choosing steel for your gearbox, keep these factors in mind. In addition to the weight and strength, you should also consider the type of gearbox. Gearbox housing is the first part that gets ruined in your tractor. If you buy a cheap steel housing, it will have poor quality.
Other benefits of steel include its resistance to chemical pesticides and its malleability. Steel also makes soil and dirt easier to wipe off. In addition to being corrosion-resistant, steel is also 100% recyclable. Its antimicrobial properties may also make it suitable for outdoor use. So, if you are looking for agricultural equipment parts, choose a steel farm machinery manufacturer. The benefits of steel agricultural parts are many. You can use them in the construction of various types of agricultural equipment.
Boron steel has many benefits in agricultural equipment. Boron steel is a good option for agricultural machinery parts, because of its high resistance to rust and corrosion. It is also very resistant to heat, which saves farmers a lot of time and money in replacing parts. In addition to its corrosion-resistant properties, boron steel also possesses great abrasion and heat resistance. It also is a good option for agricultural equipment that requires heavy loads.

Structural steel

Agricultural buildings made of structural steel are designed to hold livestock and agricultural equipment while remaining secure. These structures are lightweight and sturdy, offering a high level of thermal performance and insulation continuity. They are durable, sturdy, and rot/pest resistant, which makes them an excellent choice for many agricultural applications. Agricultural buildings made of structural steel can be easily customized, and you can choose from a variety of accessories, such as second-floor mezzanines, mansard systems, walk-through doors, and more. They can easily be altered to suit any renovation or change in business needs.
Today, high-strength steel is an excellent choice for structural parts in agricultural machinery. It allows agricultural equipment to withstand virtually any environmental condition, and its well-designed components increase reach and lifting capacity while maintaining strength and stability. As harvesters become more complex and cover more acres per hour, the need for reliable fabrication becomes increasingly more essential. In addition to harvesters, sprayers are a great example of tractors that make use of structural steel.
In addition to using structural steel for agricultural parts, agricultural tools are made from this metal, which reduces the construction time and waste by up to 30%. Many of these parts are made from structural steel, and a specialized company can provide you with the parts you need. For more information about industrial structural steel, please visit CZPT Fabricated Steel or visit their website. There are many advantages of using steel in agricultural parts.
In addition to the benefits of using structural steel in agricultural applications, agricultural equipment can be built using aluminum alloys and other lightweight metals. Aluminum alloys, for instance, are lighter than steel, which is a great benefit in terms of reducing the weight of farm machinery and soil. Additionally, aluminum alloys are harder than steel, which makes them the ideal choice for dust-filled environments. Further, agricultural equipment can be designed with composite materials and can be made of aluminum or manganese.
agriculturalparts

Torsional dampers

If you’re in the market for a new torsional damper, the best solution might be a bolt-on unit. These units are based on steel spring damper technology, which is also used in clutch disks. They are resistant to temperature-induced aging processes. ZF’s solution, DynaDamp, utilizes the same technology as its Dual Mass Flywheel. There are several different sizes available to match the horsepower output of your tractor.
New regulations for tractors have increased demand for torsion control and dampers. Agricultural equipment, such as tractors, is being forced to use cleaner engines to reduce emissions. A torsional damper prevents vibration from spreading throughout the transmission and the rest of the vehicle. These parts can also come in straight spring and arc spring designs. Those with straight springs are the most common, while arc springs are used in agricultural applications.
CZPT agricultural parts are designed to meet the technical demands of today’s tractors. Agricultural parts, such as clutch disks, require a high level of protection against torsional vibration. CZPT torsional dampers reduce vibration in the power train, protecting engine components and reducing operator fatigue. CZPT torsional dampers offer low cost and high-performance solutions that can handle any drivetrain application.
Voith CZPT torsional vibration dampers provide hydraulic damping for drive train vibrations and isolation. These units are maintenance-free and can protect against overloads and extend the service life of all components. The CZPT has three series – engine torques up to 3,700 Nm; vehicle-specific; and application-specific. For the ultimate in performance and dependability, Voith CZPT is the only choice.

Just-in-time delivery

Just-in-time delivery of agricultural parts has become a widely used practice throughout industries. In agricultural production, for example, inputs for implements were in trucks on the day of their delivery and would be delivered to the farm at precisely the right time. This process has become widespread, reducing the need for costly inventories and lowering production, storage, and purchase costs for end-users. Here are five examples of how it can help farmers and other businesses.
A typical tractor has over 1,700 components. Increasing competition among automakers has forced manufacturers to move toward just-in-time delivery of agricultural parts. However, this approach fails if a single part fails to deliver the desired results. Farmers have had problems with shaft breaks in their planters, for instance. By using just-in-time delivery, these dealers avoid the problems associated with a last-minute purchase and focus on making the equipment work properly.
A major challenge of this type of supply chain is predicting demand. While JIT delivery can significantly reduce costs, the difficulty of predicting demand is significant. Suppliers must be able to deliver parts in time, ensuring maximum profitability. Agricultural companies must ensure that their suppliers understand demand and have good relationships with their customers. In this way, the cost of inventory management is reduced. And a single, well-designed supply chain can reduce costs.
In order to implement just-in-time delivery, businesses must be able to identify what customers need and how quickly they can supply it. Without such a service, companies may face huge risks. They may have to sacrifice supply, certain products, or entire customer bases. These costs cannot be measured and are therefore unwelcome by many companies. However, JIT can help improve profitability and market share. A comprehensive logistics provider such as CZPT will provide operational procedures and resources for implementing JIT in a business.
agriculturalparts

Precision-based tech

Agricultural production is increasingly relying on technology for the benefit of farmers and their crops. The underlying science behind precision farming uses computer software and sensors to detect and improve soil conditions. With nearly 475 million farm households around the world, precision agriculture is important, as many of these operations are small and lack resources. The technology is also relevant to farms in developed countries that employ large production systems. However, implementing precision farming may be too expensive for small farms.
The goal of precision agriculture is to increase crop productivity and efficiency while protecting the environment. The use of technology helps farmers make better decisions on when to plant their crops, which can improve yield and quality, as well as cut greenhouse gas emissions. By incorporating precision technology into farming, farmers can use data from the field to plan for the future. Precision agriculture can be used in large and small fields. Precision farming can also help farmers monitor and optimize soil conditions and apply fertilizer at the proper time.
Agricultural equipment must be able to communicate with each other. With the help of machine learning and artificial intelligence, companies can process billions of data points and find meaningful patterns and drivers. This technology is particularly suited to precision agriculture, as data points from the field can include a wide range of environmental factors, including water levels and soil conditions. When smart computer algorithms analyze all this data, they can make intelligent recommendations on crop yield and quality.
Using precision technology for agricultural operations is essential for maximizing crop yield and quality. It can save time and money by optimizing irrigation systems, minimizing crop damage, and improving production. Precision technology can also help farmers reduce the amount of resources used to produce a particular crop. A small farmer can increase the output of a crop while minimizing waste and maximizing profits. With the use of these technologies, farming can be more productive and environmentally sustainable.

China China Manufacturer Big Custom Sheet Metal Stamping Part for Agricultural Machinery     agricultural sprayer partsChina China Manufacturer Big Custom Sheet Metal Stamping Part for Agricultural Machinery     agricultural sprayer parts
editor by czh 2022-12-06

China manufacturer Custom sand casting cast iron agriculture machinery parts agricultural parts jobs

Issue: New
Guarantee: 1.5 several years
Relevant Industries: Farms
Weight (KG): 1.2 KG
Showroom Place: None
Video outgoing-inspection: Offered
Equipment Check Report: Provided
Advertising Kind: Ordinary Item
Type: Blades
Use: Cultivators
Content: Grey iron GG25
Kind:: ring wheel
Certification: ISO/TS16949
Exterior diameter: 500mm 700mm or personalized
Software: employed for agricultural machinery
Guide time: about 25 times
Packaging Specifics: Steel pallet or plywood pallet or as customer’s requirment.
Port: HangZhou Port is desired

Organization Profile Products Description

MaterialDuctile iron,Grey iron,Carbon metal,Stainless steel,Alloy steel,Warmth resistant metal,BrassAluminum and many others
Unit Fat0.5kg~300kg
ApplicationAutomotive,Mining,Railway,Healthcare,Marine,Construction equipments,Mining ect.
StandardASTM, Very hot Sale Totally Automatic Creation AC Motor Speed reducer Worm Gear Motor Equipment Box NRV040 Ratio7.5-a hundred Worm Gear Velocity Reducer DIN, ISO, BS, JIS.
CertificateISO9001, TS16949
ProcessSand casting,Forging, Expense casting,Die casting,CNC machining, Stamping
FinishPowder coating,Painting,Shoot blasting,Hot galvanized.
Quality manageInstrument and manual inspection for every single cargo
Suggest Goods Sand casting productsSeger foundry primarily offer with custom made support for casting areas as for every clients’ Agricultural equipment components KubotaDC60 DC70 Harvester Elements Guard Knife 5T051-51410 drawings or samples. Solid equipment areas Cast railway components Solid iron agriculture cambridge roller ring Brass casting elements Forged valve body with machining Cast cylinder entire body Aluminum casting base include Aluminum gravity casting Stainless steel casting elements with machining Casting vehicle parts Workshop Inspection Primary Technics Expense CastingMain material:stainless steel,carbon steel,brass etcHigh precision machining tolerance as per requirementRaw surface or mirror polished,brush polished and so on Sand castingAll of our operations are strictly compliant with ISO 9001: 2008 tips Aluminum die casting and gravity casting1.OEM & ODM2.Substantial High quality & Precision3.Aggressive Price4.Large Quantity Creation Capacity5.Quick Shipping Time MachiningCNC drilling, CNC turning, CNC grinding, threading, routing and wire cuttingMaterials: Virtually all supplies availableStandards: GB, ASTM, SAE, ISO, Baling Press Machine Casting Knotter Assembly NH50605070 With Cam Agriculture Machinery Components EN, DIN, JIS, BS Why Pick Us FAQ Q1:How to get pleasure from the OEM providers?A1:Typically,base on your layout drawings or first samples, we give some technical proposals and a quotation to you, following your settlement,we create for you.Q2.Which type of file format you can go through?A2:3D drawing:Igs or step2d drawing:pdf is workable Q3:How can I get the quotation?Drawing,substance,quantity,if have specific prerequisite about packing or area treatment,inform meQ4:Are you investing company or factory?A4:We are manufacturer and welcome to visit our manufacturing facility.We could give you 1-stop value provide. Q5:When can I get the samples and your main buy time?A5:For mould:about 3-5 weeksFor mass manufacturing:normally 4-6 months count on your amount and technics we choosed.Q6:What is your payment term?A6:Mould:complete payment prior to CZPT openingMass manufacturing:40% down payment, Laifual LSG sequence harmonic velocity reducer for property services robot stability paid out prior to shipment

The benefits of rubber bushings and how they work

If you have experienced increased vibration while driving, you know the importance of replacing the control arm bushings. The resulting metal-to-metal contact can cause annoying driving problems and be a threat to your safety. Over time, the control arm bushings begin to wear out, a process that can be exacerbated by harsh driving conditions and environmental factors. Additionally, larger tires that are more susceptible to bushing wear are also prone to increased vibration transfer, especially for vehicles with shorter sidewalls. Additionally, these plus-sized tires, which are designed to fit on larger rims, have a higher risk of transmitting vibrations through the bushings.
bushing

rubber

Rubber bushings are rubber tubes that are glued into the inner or outer curve of a cylindrical metal part. The rubber is made of polyurethane and is usually prestressed to avoid breaking during installation. In some cases, the material is also elastic, so it can slide. These properties make rubber bushings an integral part of a vehicle’s suspension system. Here are some benefits of rubber bushings and how they work.
Rubber bushings are used to isolate and reduce vibration caused by the movement of the two pieces of equipment. They are usually placed between two pieces of machinery, such as gears or balls. By preventing vibrations, rubber bushings improve machine function and service life. In addition to improving the overall performance of the machine, the rubber bushing reduces noise and protects the operator from injury. The rubber on the shock absorber also acts as a vibration isolator. It suppresses the energy produced when the two parts of the machine interact. They allow a small amount of movement but minimize vibration.
Both rubber and polyurethane bushings have their advantages and disadvantages. The former is the cheapest, but not as durable as polyurethane. Compared to polyurethane, rubber bushings are a better choice for daily commutes, especially long commutes. Polyurethane bushings provide better steering control and road feel than rubber, but can be more expensive than the former. So how do you choose between polyurethane and rubber bushings?

Polyurethane

Unlike rubber, polyurethane bushings resist high stress environments and normal cycling. This makes them an excellent choice for performance builds. However, there are some disadvantages to using polyurethane bushings. Read on to learn about the advantages and disadvantages of polyurethane bushings in suspension applications. Also, see if a polyurethane bushing is suitable for your vehicle.
Choosing the right bushing for your needs depends entirely on your budget and application. Softer bushings have the lowest performance but may have the lowest NVH. Polyurethane bushings, on the other hand, may be more articulated, but less articulated. Depending on your needs, you can choose a combination of features and tradeoffs. While these are good options for everyday use, for racing and hardcore handling applications, a softer option may be a better choice.
The initial hardness of the polyurethane bushing is higher than that of the rubber bushing. The difference between the two materials is determined by durometer testing. Polyurethane has a higher hardness than rubber because it does not react to load in the same way. The harder the rubber, the less elastic, and the higher the tear. This makes it an excellent choice for bushings in a variety of applications.

hard

Solid bushings replace the standard bushings on the subframe, eliminating axle clutter. New bushings raise the subframe by 0.59″ (15mm), correcting the roll center. Plus, they don’t create cabin noise. So you can install these bushings even when your vehicle is lowered. But you should consider some facts when installing solid casing. Read on to learn more about these casings.
The stiffest bushing material currently available is solid aluminum. This material hardly absorbs vibrations, but it is not recommended for everyday use. Its stiffness makes it ideal for rail vehicles. The aluminum housing is prone to wear and tear and may not be suitable for street use. However, the solid aluminum bushings provide the stiffest feel and chassis feedback. However, if you want the best performance in everyday driving, you should choose a polyurethane bushing. They have lower friction properties and eliminate binding.
Sturdy subframe bushings will provide more driver feedback. Additionally, it will strengthen the rear body, eliminating any movement caused by the subframe. You can see this structural integration on the M3 and M4 models. The benefits of solid subframe bushings are numerous. They will improve rear-end handling without compromising drivability. So if you plan to install a solid subframe bushing, be sure to choose a solid bushing.
bushing

Capacitor classification

In the circuit, there is a high electric field on both sides of the capacitor grading bushing. This is due to their capacitor cores. The dielectric properties of the primary insulating layer have a great influence on the electric field distribution within the bushing. This article discusses the advantages and disadvantages of capacitor grade bushings. This article discusses the advantages and disadvantages of grading bushings for capacitors in DC power systems.
One disadvantage of capacitor grading bushings is that they are not suitable for higher voltages. Capacitor grading bushings are prone to serious heating problems. This may reduce their long-term reliability. The main disadvantage of capacitor grading bushings is that they increase the radial thermal gradient of the main insulation. This can lead to dielectric breakdown.
Capacitor grading bushing adopts cylindrical structure, which can suppress the influence of temperature on electric field distribution. This reduces the coefficient of inhomogeneity of the electric field in the confinement layer. Capacitor grading bushings have a uniform electric field distribution across their primary insulation. Capacitive graded bushings are also more reliable than nonlinear bushings.
Electric field variation is the most important cause of failure. The electrode extension layer can be patterned to control the electric field to avoid flashover or partial discharge of the primary insulating material. This design can be incorporated into capacitor grading bushings to provide better electric fields in high voltage applications. This type of bushing is suitable for a wide range of applications. This article discusses the advantages and disadvantages of capacitor grade bushings.

Metal

When choosing between plastic and metal sleeves, it is important to choose a product that can handle the required load. Plastic bushings tend to deteriorate and often crack under heavy loads, reducing their mechanical strength and service life. Metal bushings, on the other hand, conduct heat more efficiently, preventing any damage to the mating surfaces. Plastic bushings can also be made with lubricating fillers added to a resin matrix.
Plastic bushings have many advantages over metal bushings, including being cheap and versatile. Plastic bushings are now used in many industries because they are inexpensive and quick to install. These plastic products are also self-lubricating and require less maintenance than metals. They are often used in applications where maintenance costs are high or parts are difficult to access. Also, if they are prone to wear and tear, they are easy to replace.
Metal bushings can be made of PTFE, plastic or bronze and are self-lubricating. Graphite plugs are also available for some metal bushings. Their high load capacity and excellent fatigue resistance make them a popular choice for automotive applications. The bi-metallic sintered bronze layer in these products provides excellent load-carrying capacity and good friction properties. The steel backing also helps reduce processing time and avoids the need for additional pre-lubrication.
bushing

plastic

A plastic bushing is a small ball of material that is screwed onto a nut or locknut on a mechanical assembly. Plastic bushings are very durable and have a low coefficient of friction, making them a better choice for durable parts. Since they do not require lubrication, they last longer and cost less than their metal counterparts. Unlike metal bushings, plastic bushings also don’t scratch or attract dirt.
One type of acetal sleeve is called SF-2. It is made of metal alloy, cold rolled steel and bronze spherical powder. A small amount of surface plastic penetrated into the voids of the copper spherical powder. Plastic bushings are available in a variety of colors, depending on the intended application. SF-2 is available in black or grey RAL 7040. Its d1 diameter is sufficient for most applications.
Another acetal sleeve is UHMW-PE. This material is used in the production of bearings and in low load applications. This material can withstand pressures from 500 to 800 PSI and is widely available. It is also self-lubricating and readily available. Due to its high resistance to temperature and chemical agents, it is an excellent choice for low-load industrial applications. If you’re in the market for an alternative to nylon, consider acetal.
Positional tolerances in many automotive components can cause misalignment. Misaligned plastic bushings can negatively impact the driver’s experience. For example, the cross tubes used to mount the seat to the frame are made by a stamping process. The result is a misalignment that can increase torque. Also, the plastic bushing is pushed to one side of the shaft. The increased pressure results in higher friction, which ultimately results in a poor driving experience.
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China manufacturer Custom sand casting cast iron agriculture machinery parts     agricultural parts jobsChina manufacturer Custom sand casting cast iron agriculture machinery parts     agricultural parts jobs

China Hot selling Manufacturer direct sales High Precision Flanged bearing unit UCC UCFB UCFCX UCFS UCFT series  Pillow Blocks /Bearing House/Units Agricultural Machinery parts with Great quality

Product Description

Product Description

The TANN mounted bearing units is a bearing which combines the spherical outside surface ball bearing, seal, and a housing of high-grade cast iron or pressed steel. It features a variety of structure patterns, and is suitable for application under tough conditions.

  

UCC 2 TANN
Cartridge unit – Standard duty
Set screw type
Unit No. Dimensions (mm / inch) Bearing No.  mm inch Housing No. Weight (kg)
d a g r B n
UCC201 12 72 20 2 31 12.7 UC201 C204 0.52 
UCC201-8 1/2 2.83 25/32 0.08 1 .2205 0.5 UC201-8 0.51 
UCC202 15 72 20 2 31 12.7 UC202 C204 0.51 
UCC202-9 9/16 2.83 25/32 0.08 1.22 0.5 UC202-9 0.51 
UCC202-10 5/8 UC202-10 0.51 
UCC203 17 72 20 2 31 12.7 UC203 C204 0.50 
UCC203-11 11/16 2.83 25/32 0.08 1.22 0.5 UC203-11 0.49 
UCC204 20 72 20 2 31 12.7 UC204 C204 0.48 
UCC204-12 3/4 2.83 25/32 0.08 1.22 0.5 UC204-12 0.48 
UCC205 25 80 22 2 34.1 14.3 UC205 C205 0.63 
UCC205-13 13/16 3.15 55/64 0.08 1.34 0.56 UC205-13 0.67 
UCC205-14 7/8 UC205-14 0.66 
UCC205-15 15/16 UC205-15 0.64 
UCC205-16 1 UC205-16 0.63 
UCC206 30 85 27 2 38.1 15.9 UC206 C206 0.80 
UCC206-17 1-1/16 3.35 1-1/16 0.08 1.5 0.63 UC206-17 0.83 
UCC206-18 1-1/8 UC206-18 0.82 
UCC206-19 1-3/16 UC206-19 0.80 
UCC206-20 1-1/4 UC206-20 0.79 
UCC207 35 90 28 2 42.9 17.5 UC207 C207 0.93 
UCC207-20 1-1/4 3.54 1-7/64 0.08 1.69 0.69 UC207-20 0.99 
UCC207-21 1-5/16 UC207-21 0.96 
UCC207-22 1-3/8 UC207-22 0.93 
UCC207-23 1-7/16 UC207-23 0.90 
UCC208 40 100 30 2.5 49.2 19 UC208 C208 1 22
UCC208-24 1-1/2 3.94 1-3/16 0.1 1.94 0.75 UC208-24 1.26 
UCC208-25 1-9/16 UC208-25 1.23 
UCC209 45 110 31 2.5 49.2 19 UC209 C209 1.49 
UCC209-26 1-5/8 4.33 1-7/32 0.1 1.94 0.75 UC209-26 1.59 
UCC209-27 1-11/16 UC209-27 1.55 
UCC209-28 1-3/4 UC209-28 1.51 
UCC210 50 120 33 2.5 51.6 19 UC210 C210 1.90 
UCC210-29 1-13/16 4.72 1-19/64 0.1 2.03 0.75 UC210-29 2.02 
UCC210-30 1-7/8 UC210-30 1.97 
UCC210-31 1-15/16 UC210-31 1.92 
UCC210-32 2 UC210-32 1.88 
UCC211 55 125 35 2.5 55.6 22.2 UC211 C211 2.18 
UCC211-32 2 4.92 1-3/8 0.1 2.19 0.87 UC211-32 2.33 
UCC211-33 2-1/16 UC211-33 2.27 
UCC211-34 2-1/8 UC211-34 2.22 
UCC211-35 2-3/16 UC211-35 2.16 
UCC212 60 130 38 2.5 65.1 25.4 UC212 C212 2.52 
UCC212-36 2-1/4 5.12 1-1/2 0.1 2.56 1 UC212-36 2.65 
UCC212-37 2-5/16 UC212-37 2.57 
UCC212-38 2-3/8 UC212-38 2.50 
UCC212-39 2-7/16 UC212-39 2.43 
UCC213 65 140 40 3 65.1 25.4 UC213 C213 2.98 
UCC213-40 2-1/2 5.51 1-37/64 0.12 2.56 1 UC2 13-40 3.07 
UCC213-41 2-9/16 UC213-41 2.98 

UCFCX  TANN
Flange cartridge unit  – Medium duty
Set screw type
Unit No. Dimensions (mm / inch) Bolt Size mm inch Bearing No. Housing No. Weight (kg)
d a p e i s j k g f z B n
UCFCX05 25 111 92 65 10 9.5 6 9.5 24 76 32.2 38.1 15.9 M8 UCX05 FCX05 1.20 
UCFCX05-13 13/16 4-3/8 3-5/8 2-9/16 25/64 3/8 15/64 3/8 15/16 2.99 1-9/32 1.5 0.63 5/16 UCX05-13
UCFCX05-14 7/8 4-3/8 3-5/8 2-9/16 25/64 3/8 15/64 3/8 15/16 2.99 1-9/32 1.5 0.63 5/16 UCX05-14 FCX05 1.20 
UCFCX05-15 15/16 4-3/8 3-5/8 2-9/16 25/64 3/8 15/64 3/8 15/16 2.99 1-9/32 1.5 0.63 5/16 UCX05-15
UCFCX05-16 1 UCX05-16
UCFCX06 30 127 105 74.2 8 12 9.5 9.5 22.5 85 33.4 42.9 17.5 M10 UCX06 FCX06 1.50 
UCFCX06-17 1-1/16 5 4-9/64 2-59/64 5/16 15/32 3/8 3/8 7/8 3.35 1-5/16 1.69 0.69 3/8 UCX06-17
UCFCX06-18 1-1/8 UCX06-18
UCFCX06-19 1-3/16 UCX06-19
UCFCX06-20 1-1/4 UCX06-20
UCFCX07 35 133 111 78.5 9 12 11 11 26 92 39.2 49.2 19 M10 UCX07 FCX07 1.90 
UCFCX07-21 1-5/16 5-1/4 4-3/8 3-3/32 23/64 15/32 7/16 7/16 1-1/32 3.62 1-17/32 1 .9370 0.75 3/8 UCX07-21
UCFCX07-22 1-3/8 UCX07-22
UCFCX07-23 1-7/16 UCX07-23
UCFCX08 40 133 111 78.5 9 12 11 11 26 92 39.2 49.2 19 M10 UCX08 FCX08 2.00 
UCFCX08-24 1-1/2 5-1/4 4-3/8 3-3/32 23/64 15/32 7/16 7/16 1-1/32 3.62 1-17/32 1 .9370 0.75 3/8 UCX08-24
UCFCX08-25 1-9/16 UCX08-25
UCFCX09 45 155 130 91.9 8 14 12 11 25 108 40.6 51.6 19 M12 UCX09 FCX09 2.60 
UCFCX09-26 1-5/8 6-3/32 5-1/8 3-5/8 5/16 35/64 15/32 7/16 63/64 4.25 1-19/32 2.03 0.75 7/16 UCX09-26
UCFCX09-27 1-11/16 UCX09-27
UCFCX09-28 1-3/4 UCX09-28
UCFCX09-29 1-13/16 UCX09-29
UCFCX10 50 162 136 96.2 7 14 16 11 25 118 40.4 55.6 22.2 M12 UCX10 FCX10 3.20 
UCFCX10-30 1-7/8 6-3/8 5-23/64 3-25/32 9/32 35/64 5/8 7/16 63/64 4.65 1-19/32 2.19 0.87 7/16 UCX10-30
UCFCX10-31 1-15/16 UCX10-31
UCFCX10-32 2 UCX10-32
UCFCX11 55 180 152 107.5 4 16 22 13 26 127 43.7 65.1 25.4 M14 UCX11 FCX11 4.30 
UCFCX11-33 2-1/16 7-3/32 5-63/64 4-15/64 5/32 5/8 55/64 1/2 1-1/32 5 1-23/32 2.56 1 1/2 UCX11-33
UCFCX11-34 2-1/8 UCX11-34
UCFCX11-35 2-3/16 UCX11-35
UCFCX11-36 2-1/4 UC211-36
UCFCX11-37 2-5/16 UC211-37
UCFCX12 60 194 165 116.7 11 16 20 14 33 140 50.7 65.1 25.4 M14 UCX12 FCX12 5.30 
UCFCX12-38 2-3/8 7-5/8 6-1/2 4-19/32 7/16 5/8 25/32 9/16 1-5/16 5.51 2 2.56 1 1/2 UCX12-38
UCFCX12-39 2-7/16 UCX12-39
UCFCX13 65 194 165 116.7 11 16 20 14 33 140 55.4 74.6 30.2 M14 UCX13 FCX13 5.70 
UCFCX13-40 2-1/2 7-5/8 6-1/2 4-19/32 7/16 5/8 25/32 9/16 1-5/16 5.51 2-3/16 2.94 1.19 1/2 UCX13-40
UCFCX13-41 2-9/16 UCX13-41
UCFCX14 70 222 190 134.3 14 19 20 14 36 164 58.5 77.8 33.3 M16 UCX14 FCX14 7.30 
UCFCX14-42 2-5/8 8-3/4 7-31/64 5-9/32 35/64 3/4 25/32 9/16 1-13/32 6.46 2-5/16 3.06 1.31 5/8 UCX14-42
UCFCX14-43 2-11/16 UCX14-43
UCFCX14-44 2-3/4 UCX14-44
UCFCX15 75 222 190 134.3 12 19 22 16 35 164 61.3 82.6 33.3 M16 UCX15 FCX15 8.00 
UCFCX15-4S 2-13/16 8-3/4 7-31/64 5-9/32 15/32 3/4 55/64 5/8 1-3/8 6.4567 2-13/32 3.25 1.31 5/8 UCX15-45
UCFCX15-46 2-7/8 UCX15-46
UCFCX15-47 2-15/16 UCX15-47
UCFCX15-48 3 UCX15-48
UCFCX16 80 260 219 154.8 10 23 25 19 36 186 61.6 85.7 34.1 M20 UCX16 FCX16 11.30 
UCFCX16-49 3-1/16 10-1/4 8-5/8 6-3/32 25/64 29/32 63/64 3/4 1-13/32 7.32 2-7/16 3.37 1.34 3/4 UCX16-49
UCFCX16-50 3-1/8 UCX16-50
UCFCX16-51 3-3/16 UCX16-51
UCFCX16-52 3-1/4 UCX16-52
UCFCX17 85 260 219 154.8 10 23 25 19 36 186 66.3 96 39.7 M20 UCX17 FCX17 12.90 
UCFCX17-53 3-5/16 10-1/4 8-5/8 6-3/32 25/64 29/32 63/64 3/4 1-13/32 7.32 2-5/8 3.78 1 .5630 3/4 UCX17-53
UCFCX17-55 3-7/16 UCX17-55

 

More Choices

Our main product ranges are ball bearings and full ranges of mounted bearing units, including 60 series, 62series, 63 series; thin-wall bearing such as 68 series and 69 series, and also flange bearings, inch bearings, high precision angular contact bearing; UC/UCP/UCF/UCFL/UCT, etc. Non-standard bearings based on customer’s demand are available too.

Wide range of products from strong supplying supplying chains to make suitable solution.

Advantage Products

 

 

Features

Rational self- alignment
Larger load carrying capacity, relubrucable, longer service life of the units
Efficient, sealing ability of the units with covers is perfect
Solid housing, provide max rigidty against deformation for any condition
Easy and positive locking to shaft
Special heat-treatment on bearing inner ring prevent causing cracking
Unique device to prevent bearing outer ring rotation
Complete interchangeability between bearing and housing 
Easy installlation
Easy positioning for mounting

Application
 

Agriculture Mining
Engineering Chemical machinery
Textile Plastic
Dyeing and fining Other industries

Company Profile

About Us

Focus on a variety of industries
Provide maintenance solutions
Optimize customer inventory and reduce cost

Established in 2012, HangZhou Granville is a branch of the Granville Group. With our experience, competitive prices and excellent service, we have won the praise of our customers. Our business involves standard and special industrial parts, automotive parts and construction machinery parts required for a variety of different industrial applications.
Our main products include
Bearing series :
ball bearings, deep groove ball bearings, self-aligning ball bearings, angularcontact ball bearings, cylindrical roller bearing, tapered roller bearings, thrust ball bearings, thrust rollerbearings, needle bearings, spherical bearings, joint bearings, pillow blocks, linear bearings, etc.
Accessories series:Automotive Spare Parts,Seals & O-rings ,Power transmission parts Chain and Sprocket
Our products are mainly exported to Europe, America, Middle East, Southeast Asia, India, Pakistan, Bangladesh, Singapore, Korea and other countries around the world. We have a large number of products in stock, which can be delivered with high efficiency in the shortest possible time to solve your matching problems in time. In addition, we have reliable quality and quantity of products to offer. We adhere to the principle of win-win situation and insist on “providing comprehensive quality products and best reputation” to provide excellent services to our customers.

What We Do

Comprehensive product range:
– Bearings
– Oil seals, Transmission belt
– Chain and Sprocket
– Hub assembly & Wheel bearings
– Coupling, castings
– Linear motion

Packaging & Shipping

 

Our Advantages

1. We have the most advanced bearing process equipment, CNC automatic facilities, and testing instruments.
2. We manufacture ball bearings and mounted bearing units, and also provide a strong full range of products, including electric motors and components One-stop partnerships products from our audited supply chain.
3. All products are manufactured exclusively by companies with ISO 9001:2008 certified Quality Systems which use state-of-the-art machines. The quality path starts from the beginning to deliver and goods’ quality trackable

Our Values
Behavior-based, service-oriented, focused on results and committed to continuous improvement

Advantage Manufacturing Processes and Quality Control:

01Heat Treatment
02 Centerless Grinding Machine 11200 (most advanced)
03 Automatic Production Lines for Raceway
04 Automatic Production Lines for Raceway
05 Ultrasonic Cleaning of Rings
06 Automatic Assembly
07 Ultrasonic Cleaning of Bearings
08 Automatic Greasing, Seals Pressing
09Measurement of Bearing Vibration (Acceleration)
10 Measurement of Bearing Vibration (Speed)
11 Laser Marking
12 Automatic Packing

After Sales Service

  1. Optimize customer inventory and reduce cost
  2. Provide maintenance solutions

Quality Warranty

Granville as a manufacturer of high quality products, guarantees compliance with the highest standards relative to the use of the best steel quality in the production process, the highest standards in the design of contact surfaces, as well as the most efficient packing and lubrication of parts. From material coming, quality control through all processes. Except interal test, goods to third party inspection if required. After the center of inspection and experiment being founded, effective methods of inspecting all kinds of raw materials are mastered and then the reliability of bearings is ensured. One of our main objectives is the continued improvement in the quality of our products and processes, in pursuit of which we obtained ISO certification 9001:2008 and TS16949. 

FAQ

Q1.Can you accept OEM and customization?

A: Yes. We can customize it according to the samples and drawings you provide.

Q2.Do you keep a stock of these things?
A: In stocks

Q3.Can you provide samples free of charge?
A: Yes. We can provide samples free of charge. But the freight is paid by the customer.

Q4.What’s the delivery date?
A: The delivery time of sample orders is 3 working days.The bulk orders are 5-10 working days.

Q5: Why your price is higher than others?
A: Price = quality . We firmly believe that by the quality of the customer is always get more reliable than on price . So we insist on doing high-quality products.

Q6:What kind of transport do you have ?
A: According to the weight,we will choose the most appropriate mode of transport for you. Our freight forwarding is efficient and cheap

How to Determine the Quality of a Worm Shaft

There are many advantages of a worm shaft. It is easier to manufacture, as it does not require manual straightening. Among these benefits are ease of maintenance, reduced cost, and ease of installation. In addition, this type of shaft is much less prone to damage due to manual straightening. This article will discuss the different factors that determine the quality of a worm shaft. It also discusses the Dedendum, Root diameter, and Wear load capacity.
worm shaft

Root diameter

There are various options when choosing worm gearing. The selection depends on the transmission used and production possibilities. The basic profile parameters of worm gearing are described in the professional and firm literature and are used in geometry calculations. The selected variant is then transferred to the main calculation. However, you must take into account the strength parameters and the gear ratios for the calculation to be accurate. Here are some tips to choose the right worm gearing.
The root diameter of a worm gear is measured from the center of its pitch. Its pitch diameter is a standardized value that is determined from its pressure angle at the point of zero gearing correction. The worm gear pitch diameter is calculated by adding the worm’s dimension to the nominal center distance. When defining the worm gear pitch, you have to keep in mind that the root diameter of the worm shaft must be smaller than the pitch diameter.
Worm gearing requires teeth to evenly distribute the wear. For this, the tooth side of the worm must be convex in the normal and centre-line sections. The shape of the teeth, referred to as the evolvent profile, resembles a helical gear. Usually, the root diameter of a worm gear is more than a quarter inch. However, a half-inch difference is acceptable.
Another way to calculate the gearing efficiency of a worm shaft is by looking at the worm’s sacrificial wheel. A sacrificial wheel is softer than the worm, so most wear and tear will occur on the wheel. Oil analysis reports of worm gearing units almost always show a high copper and iron ratio, suggesting that the worm’s gearing is ineffective.

Dedendum

The dedendum of a worm shaft refers to the radial length of its tooth. The pitch diameter and the minor diameter determine the dedendum. In an imperial system, the pitch diameter is referred to as the diametral pitch. Other parameters include the face width and fillet radius. Face width describes the width of the gear wheel without hub projections. Fillet radius measures the radius on the tip of the cutter and forms a trochoidal curve.
The diameter of a hub is measured at its outer diameter, and its projection is the distance the hub extends beyond the gear face. There are 2 types of addendum teeth, 1 with short-addendum teeth and the other with long-addendum teeth. The gears themselves have a keyway (a groove machined into the shaft and bore). A key is fitted into the keyway, which fits into the shaft.
Worm gears transmit motion from 2 shafts that are not parallel, and have a line-toothed design. The pitch circle has 2 or more arcs, and the worm and sprocket are supported by anti-friction roller bearings. Worm gears have high friction and wear on the tooth teeth and restraining surfaces. If you’d like to know more about worm gears, take a look at the definitions below.
worm shaft

CZPT’s whirling process

Whirling process is a modern manufacturing method that is replacing thread milling and hobbing processes. It has been able to reduce manufacturing costs and lead times while producing precision gear worms. In addition, it has reduced the need for thread grinding and surface roughness. It also reduces thread rolling. Here’s more on how CZPT whirling process works.
The whirling process on the worm shaft can be used for producing a variety of screw types and worms. They can produce screw shafts with outer diameters of up to 2.5 inches. Unlike other whirling processes, the worm shaft is sacrificial, and the process does not require machining. A vortex tube is used to deliver chilled compressed air to the cutting point. If needed, oil is also added to the mix.
Another method for hardening a worm shaft is called induction hardening. The process is a high-frequency electrical process that induces eddy currents in metallic objects. The higher the frequency, the more surface heat it generates. With induction heating, you can program the heating process to harden only specific areas of the worm shaft. The length of the worm shaft is usually shortened.
Worm gears offer numerous advantages over standard gear sets. If used correctly, they are reliable and highly efficient. By following proper setup guidelines and lubrication guidelines, worm gears can deliver the same reliable service as any other type of gear set. The article by Ray Thibault, a mechanical engineer at the University of Virginia, is an excellent guide to lubrication on worm gears.

Wear load capacity

The wear load capacity of a worm shaft is a key parameter when determining the efficiency of a gearbox. Worms can be made with different gear ratios, and the design of the worm shaft should reflect this. To determine the wear load capacity of a worm, you can check its geometry. Worms are usually made with teeth ranging from 1 to 4 and up to twelve. Choosing the right number of teeth depends on several factors, including the optimisation requirements, such as efficiency, weight, and centre-line distance.
Worm gear tooth forces increase with increased power density, causing the worm shaft to deflect more. This reduces its wear load capacity, lowers efficiency, and increases NVH behavior. Advances in lubricants and bronze materials, combined with better manufacturing quality, have enabled the continuous increase in power density. Those 3 factors combined will determine the wear load capacity of your worm gear. It is critical to consider all 3 factors before choosing the right gear tooth profile.
The minimum number of gear teeth in a gear depends on the pressure angle at zero gearing correction. The worm diameter d1 is arbitrary and depends on a known module value, mx or mn. Worms and gears with different ratios can be interchanged. An involute helicoid ensures proper contact and shape, and provides higher accuracy and life. The involute helicoid worm is also a key component of a gear.
Worm gears are a form of ancient gear. A cylindrical worm engages with a toothed wheel to reduce rotational speed. Worm gears are also used as prime movers. If you’re looking for a gearbox, it may be a good option. If you’re considering a worm gear, be sure to check its load capacity and lubrication requirements.
worm shaft

NVH behavior

The NVH behavior of a worm shaft is determined using the finite element method. The simulation parameters are defined using the finite element method and experimental worm shafts are compared to the simulation results. The results show that a large deviation exists between the simulated and experimental values. In addition, the bending stiffness of the worm shaft is highly dependent on the geometry of the worm gear toothings. Hence, an adequate design for a worm gear toothing can help reduce the NVH (noise-vibration) behavior of the worm shaft.
To calculate the worm shaft’s NVH behavior, the main axes of moment of inertia are the diameter of the worm and the number of threads. This will influence the angle between the worm teeth and the effective distance of each tooth. The distance between the main axes of the worm shaft and the worm gear is the analytical equivalent bending diameter. The diameter of the worm gear is referred to as its effective diameter.
The increased power density of a worm gear results in increased forces acting on the corresponding worm gear tooth. This leads to a corresponding increase in deflection of the worm gear, which negatively affects its efficiency and wear load capacity. In addition, the increasing power density requires improved manufacturing quality. The continuous advancement in bronze materials and lubricants has also facilitated the continued increase in power density.
The toothing of the worm gears determines the worm shaft deflection. The bending stiffness of the worm gear toothing is also calculated by using a tooth-dependent bending stiffness. The deflection is then converted into a stiffness value by using the stiffness of the individual sections of the worm shaft. As shown in figure 5, a transverse section of a two-threaded worm is shown in the figure.

China Hot selling Manufacturer direct sales High Precision Flanged bearing unit UCC UCFB UCFCX UCFS UCFT series  Pillow Blocks /Bearing House/Units Agricultural Machinery parts     with Great qualityChina Hot selling Manufacturer direct sales High Precision Flanged bearing unit UCC UCFB UCFCX UCFS UCFT series  Pillow Blocks /Bearing House/Units Agricultural Machinery parts     with Great quality

China Best Sales Agricultural Machinery Spare Parts / Farm Machinery Parts /Cultivator Parts near me manufacturer

Product Description

Product Discription:

We can manufacture various kinds of cultivator point with hot die forging process,so our products are stronger than casting and stamping parts,now our products have been sold to many european countries and have been warmly welcomed by them,below is our products information:

1,Material:65Mn or some other materials which customer requested.

2,Heat Treatment:HRC45-50 or some other hardness which customer requested.

3,Surface treatment:Shot Blasting and then do black painting or some other colour painting which customer requestd

4,Producttion Equipment:630Ton,1000Ton,1600Ton,2500Ton Press.

FAQ:  

1. Are you a genuine manufacturer?Yes, all products showed in our website are produced in our ISO9001:2015 certified factory; We are also a company registered by China Customs with the right to export and import.  

2. I want to keep our design in confidence; can we sign NDA?Sure, to protect customers’ profit is our obligatory responsibility, signed NDA would be valid to both of us.. 

3. What should I offer to get your quotation?Please offer us your detailed information for the product, such as drawings with 2D/3D by software Pro/E, Auto CAD, SolidWorks, UG etc; as well as materials, surface treatment, quantity, package. Any special requirements should be highlighted especially for tolerance.  

4.How long does it take to receive samples?
20 working days,the lead time is the general production period and does not include the transportation time.
we can supply free samples with less quantity,but customers need to pay shipping cost.

5.How long is the manufacturing lead time?
Mass Production:30-45 working days after sample approval by yours.The lead time is the general production period without the transportation time.
We could make some special production arrangement effectively if customer has urgent need.

6.How long does it take to ship goods from China by sea?
It takes about 5 weeks to European ports plus 1 week customs clearance, so you can get the container within 6 to 7 weeks.It takes about 2 weeks to east coast and 3 weeks to west coast US ports.All sea goods are shipped from HangZhou Port.

7.How long does it take to ship goods from China by air?
It takes about 7 days to all major destinations.

8.What are the payment terms?
Payment terms are negotiable and will improve for long term customers.During the initial stages, we request 50% of tooling fee in advance with the balance payable on acceptance of samples.Production orders can be negotiable.We prefer 30% deposit and the balance by T/T before sails.But sometimes T/T15 days after sails would also acceptable.

9.New product development process
Got tooling order and sample order with 50% deposit—Hold a meeting with the relation dept.To ensure the developing schedule—Design mould, fixture and gauge and making them in our factory—mould.fixture and gauge making—producing samples—approved from customer-purchasing material-forging-heat treatment-shot blasting-machining-Inspection-package—delievry

10.Which countries do you export to?
Now mainly export to U.S.A, Germany, France, Italy, UK, Brazil, Swedish, Japan, Korea, Middle east of Asia, Thailand and so on.

11.Can we visit the factory to conduct an audit?
Yes, you are welcome to visit our factory.

12.How to handle the complains?
–If happen any complaints after delivery,please just show us photos and detail compliants points, we will check with the production department and QC department Immediately and give you best solving solution which agreed by both of us,moreover we will bear all the cost (including shipping cost).

All parts are made according to customer’s drawings or samples.If you have any parts to be made, please feel free to send your kind drawings/samples to us.Technical drawings including material mark, Product weight, Purchase quantity.The comprehensive information will help us quickly calculate the accurate and reasonable price for you.

Stiffness and Torsional Vibration of Spline-Couplings

In this paper, we describe some basic characteristics of spline-coupling and examine its torsional vibration behavior. We also explore the effect of spline misalignment on rotor-spline coupling. These results will assist in the design of improved spline-coupling systems for various applications. The results are presented in Table 1.
splineshaft

Stiffness of spline-coupling

The stiffness of a spline-coupling is a function of the meshing force between the splines in a rotor-spline coupling system and the static vibration displacement. The meshing force depends on the coupling parameters such as the transmitting torque and the spline thickness. It increases nonlinearly with the spline thickness.
A simplified spline-coupling model can be used to evaluate the load distribution of splines under vibration and transient loads. The axle spline sleeve is displaced a z-direction and a resistance moment T is applied to the outer face of the sleeve. This simple model can satisfy a wide range of engineering requirements but may suffer from complex loading conditions. Its asymmetric clearance may affect its engagement behavior and stress distribution patterns.
The results of the simulations show that the maximum vibration acceleration in both Figures 10 and 22 was 3.03 g/s. This results indicate that a misalignment in the circumferential direction increases the instantaneous impact. Asymmetry in the coupling geometry is also found in the meshing. The right-side spline’s teeth mesh tightly while those on the left side are misaligned.
Considering the spline-coupling geometry, a semi-analytical model is used to compute stiffness. This model is a simplified form of a classical spline-coupling model, with submatrices defining the shape and stiffness of the joint. As the design clearance is a known value, the stiffness of a spline-coupling system can be analyzed using the same formula.
The results of the simulations also show that the spline-coupling system can be modeled using MASTA, a high-level commercial CAE tool for transmission analysis. In this case, the spline segments were modeled as a series of spline segments with variable stiffness, which was calculated based on the initial gap between spline teeth. Then, the spline segments were modelled as a series of splines of increasing stiffness, accounting for different manufacturing variations. The resulting analysis of the spline-coupling geometry is compared to those of the finite-element approach.
Despite the high stiffness of a spline-coupling system, the contact status of the contact surfaces often changes. In addition, spline coupling affects the lateral vibration and deformation of the rotor. However, stiffness nonlinearity is not well studied in splined rotors because of the lack of a fully analytical model.
splineshaft

Characteristics of spline-coupling

The study of spline-coupling involves a number of design factors. These include weight, materials, and performance requirements. Weight is particularly important in the aeronautics field. Weight is often an issue for design engineers because materials have varying dimensional stability, weight, and durability. Additionally, space constraints and other configuration restrictions may require the use of spline-couplings in certain applications.
The main parameters to consider for any spline-coupling design are the maximum principal stress, the maldistribution factor, and the maximum tooth-bearing stress. The magnitude of each of these parameters must be smaller than or equal to the external spline diameter, in order to provide stability. The outer diameter of the spline must be at least 4 inches larger than the inner diameter of the spline.
Once the physical design is validated, the spline coupling knowledge base is created. This model is pre-programmed and stores the design parameter signals, including performance and manufacturing constraints. It then compares the parameter values to the design rule signals, and constructs a geometric representation of the spline coupling. A visual model is created from the input signals, and can be manipulated by changing different parameters and specifications.
The stiffness of a spline joint is another important parameter for determining the spline-coupling stiffness. The stiffness distribution of the spline joint affects the rotor’s lateral vibration and deformation. A finite element method is a useful technique for obtaining lateral stiffness of spline joints. This method involves many mesh refinements and requires a high computational cost.
The diameter of the spline-coupling must be large enough to transmit the torque. A spline with a larger diameter may have greater torque-transmitting capacity because it has a smaller circumference. However, the larger diameter of a spline is thinner than the shaft, and the latter may be more suitable if the torque is spread over a greater number of teeth.
Spline-couplings are classified according to their tooth profile along the axial and radial directions. The radial and axial tooth profiles affect the component’s behavior and wear damage. Splines with a crowned tooth profile are prone to angular misalignment. Typically, these spline-couplings are oversized to ensure durability and safety.

Stiffness of spline-coupling in torsional vibration analysis

This article presents a general framework for the study of torsional vibration caused by the stiffness of spline-couplings in aero-engines. It is based on a previous study on spline-couplings. It is characterized by the following 3 factors: bending stiffness, total flexibility, and tangential stiffness. The first criterion is the equivalent diameter of external and internal splines. Both the spline-coupling stiffness and the displacement of splines are evaluated by using the derivative of the total flexibility.
The stiffness of a spline joint can vary based on the distribution of load along the spline. Variables affecting the stiffness of spline joints include the torque level, tooth indexing errors, and misalignment. To explore the effects of these variables, an analytical formula is developed. The method is applicable for various kinds of spline joints, such as splines with multiple components.
Despite the difficulty of calculating spline-coupling stiffness, it is possible to model the contact between the teeth of the shaft and the hub using an analytical approach. This approach helps in determining key magnitudes of coupling operation such as contact peak pressures, reaction moments, and angular momentum. This approach allows for accurate results for spline-couplings and is suitable for both torsional vibration and structural vibration analysis.
The stiffness of spline-coupling is commonly assumed to be rigid in dynamic models. However, various dynamic phenomena associated with spline joints must be captured in high-fidelity drivetrain models. To accomplish this, a general analytical stiffness formulation is proposed based on a semi-analytical spline load distribution model. The resulting stiffness matrix contains radial and tilting stiffness values as well as torsional stiffness. The analysis is further simplified with the blockwise inversion method.
It is essential to consider the torsional vibration of a power transmission system before selecting the coupling. An accurate analysis of torsional vibration is crucial for coupling safety. This article also discusses case studies of spline shaft wear and torsionally-induced failures. The discussion will conclude with the development of a robust and efficient method to simulate these problems in real-life scenarios.
splineshaft

Effect of spline misalignment on rotor-spline coupling

In this study, the effect of spline misalignment in rotor-spline coupling is investigated. The stability boundary and mechanism of rotor instability are analyzed. We find that the meshing force of a misaligned spline coupling increases nonlinearly with spline thickness. The results demonstrate that the misalignment is responsible for the instability of the rotor-spline coupling system.
An intentional spline misalignment is introduced to achieve an interference fit and zero backlash condition. This leads to uneven load distribution among the spline teeth. A further spline misalignment of 50um can result in rotor-spline coupling failure. The maximum tensile root stress shifted to the left under this condition.
Positive spline misalignment increases the gear mesh misalignment. Conversely, negative spline misalignment has no effect. The right-handed spline misalignment is opposite to the helix hand. The high contact area is moved from the center to the left side. In both cases, gear mesh is misaligned due to deflection and tilting of the gear under load.
This variation of the tooth surface is measured as the change in clearance in the transverse plain. The radial and axial clearance values are the same, while the difference between the 2 is less. In addition to the frictional force, the axial clearance of the splines is the same, which increases the gear mesh misalignment. Hence, the same procedure can be used to determine the frictional force of a rotor-spline coupling.
Gear mesh misalignment influences spline-rotor coupling performance. This misalignment changes the distribution of the gear mesh and alters contact and bending stresses. Therefore, it is essential to understand the effects of misalignment in spline couplings. Using a simplified system of helical gear pair, Hong et al. examined the load distribution along the tooth interface of the spline. This misalignment caused the flank contact pattern to change. The misaligned teeth exhibited deflection under load and developed a tilting moment on the gear.
The effect of spline misalignment in rotor-spline couplings is minimized by using a mechanism that reduces backlash. The mechanism comprises cooperably splined male and female members. One member is formed by 2 coaxially aligned splined segments with end surfaces shaped to engage in sliding relationship. The connecting device applies axial loads to these segments, causing them to rotate relative to 1 another.

China Best Sales Agricultural Machinery Spare Parts / Farm Machinery Parts /Cultivator Parts     near me manufacturer China Best Sales Agricultural Machinery Spare Parts / Farm Machinery Parts /Cultivator Parts     near me manufacturer

China manufacturer OEM Customized Ductile Iron Agricultural Machinery Parts near me factory

Product Description

Specification According to customer’s drawing or sample.
Casting Weight 0.1KG-3Tons
Casting Standard ISO ,DIN, AISI, ASTM, BS, JIS, etc. 
Casting Tolerance CT7-CT8.
Surface Roughness Ra0.05-Ra50.
Heat Treatment Normalizing, Annealing, Quenching,  Tempering,  etc.
Casting Material High grade ductile iron(QT1050-6)/(QT800-5)/(QT600-5), Grey iron, Stainless steel, Carbon steel.
Casting Process Sand Casting Iron based coated sand
Coated sand
Clay sand
Resin sand
Investment Casting
Lost Foam Casting
Vacuum process casting
Surface Preparation Sand Blasting,  Plating, Galvanized, Spray-Paint, Passivating,Polishing,Electrophoresis, ,Machining,etc.
Inspection Equipment Test equipment: Spectrum Analyzer, Hexagon CMM, Hardness test equipment, Tension test machine, E-coating testing equipments, Metalloscope.
Dimension Inspection Coordinate Measuring Machine (CMM),Calipers, Height Gauge, Micrometer Calipers, Inside Caliper Gauge, Angle and R Gauge,customized gauge, etc.
Product application Our products are widely used in many industries, such as automobile, truck, train, railway, fitness equipment, agricultural machinery, mining machinery, petroleum machinery, engineering machinery, shipbuilding, construction and other power equipment.
Sample production cycle 30-45 Working days.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of “quality first, customer first and credit-based” since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a CZPT situation since the trend of economic globalization has developed with anirresistible force.
1.Are you a factory or trading company? Do you have an advantage in price?
First of all, CZPT is a casting manufacturer. We provide real one-stop service. The products purchased by customers are directly produced by our factory. Therefore, the price of our products has been reduced by 5% to 10% of the trade cost. Our price is absolutely superior.

2.How can you guarantee delivery on time.
Before each new order, each department will hold a meeting to make a strict production plan, implement the supply of raw materials, distribution of production plan and other matters. In addition, the cooperation between us and large companies has also promoted the improvement of our delivery system.

3.How do you guarantee the quality of your products?
First of all, we will carry out quality inspection on the raw materials of the products and ensure that they are qualified. Then we will carry out necessary test and inspection during the production of the products. On the other hand, 70% of the truck castings of China First Auto Work HangZhou branch are produced by Botai, which further proves the quality of our products.

4.How can we quote for you?

Please  send  us enquiry  by email, with all  the  technical  drawings  you  have. Such  as  material  grade,  tolerance,  machining  demands,  surface  treatment, heat treatment, mechanical property requirements, etc. Our specialized engineer will check and quote for you, we would appreciate the opportunity and will respond in 3-5 working days or less. 

5. Which industries do the purchased products apply to?
We are a professional OEM manufacturer. Our products are widely used in forklift, truck, train ,machinery, mining, construction, food and other industries. As long as there is a demand for spare parts, we can process it for production.

 

Pulley Type

There are several types of pulleys. These include fixed pulleys, load multipliers and movable pulleys. Below is a description of each pulley type. A load multiplier is a special type of pulley with multiple wheels for increased lifting capacity. It is used in a wide range of applications including power transmission and construction. Some common uses of pulleys are listed below.

moving pulley

Movable pulleys work by transferring the weight of a load to another object of the same mass. Since a live pulley is inherently frictionless and weightless, the force required to lift a load with it is the same as the weight of the load. This principle applies to tall buildings and residences. It is an excellent choice for lifting heavy objects such as furniture and washing machines.
A pulley is a mechanical device with a wheel that rotates on a shaft. The axle is attached to the wheel and is usually fixed. The movable pulley can be fixed or movable, both of which can change the direction of the force on the rope. Some pulleys can also change the magnitude and direction of the force. They are ideal for a variety of applications, from lifting heavy objects to transporting objects.
Another type of movable pulley works by transmitting force to another object. It has a free axis and the total force provided by the rope tension is balanced. Since the tension on the rope is constant in each segment, pulling 1 end of the rope will double the force on the shaft, resulting in 2 mechanical advantages. This mechanical advantage is the main reason why movable pulleys are so versatile.
Another form of moving pulley is called a KWL diagram. The KWL diagram summarizes the basic concepts of the drive wheel. KWL diagrams are an excellent way to assess a student’s understanding of the concepts discussed in the course. Word questions are a great way to check whether students understand concepts. When students answer the word questions correctly, the answer is yes!
pulley

Fixed wheel pulley

If you need to move heavy objects, a single fixed wheel pulley is not a good choice. Using a single fixed pulley might be similar to using a handbag, but it’s not very convenient. This type of pulley system relies on friction to transmit motion. As a result, it can slip and isn’t always reliable. Fortunately, you can find other options that work just as well.
Fixed pulleys are the most basic type of pulley. They consist of grooved wheels and ropes attached to objects. These pulleys make lifting easier. Because the rope or cable only moves in 1 direction, the movement of the object feels lighter. And they are also easy to install. However, before you buy a fixed wheel pulley, make sure it is strong enough to support the weight of the load.
The disadvantages of fixed pulleys are obvious. One of them is the lack of mechanical advantage. A fixed pulley pulls up with the same force as a single moving pulley, and a single fixed pulley is not particularly effective as a force multiplier. However, the effect is more pronounced when you combine multiple fixed-wheel pulleys. You will get double the power! So what do fixed wheel pulleys have to offer?
Fixed wheel pulleys can be as small as a ring. A single ring pulley requires twice as much force as the weight being pulled. Adding more loops to the rope will reduce the effort required to pull the weight. The mechanical advantage of a fixed pulley is proportional to the number of strands running to the free pulley. A 100-pound pull on the free end will lift a 300-pound load.
pulley

composite pulley

Compound pulleys are pulleys that can be used to change the direction of a control wire. It can also be used to modify the mechanical force of the wire by moving the item it is connected to. In galleons, compound pulleys are more common. They are often combined with other ropes for mechanical advantage. Here are some common uses for composite pulleys.
The ideal mechanical advantage of a pulley is equal to the number of rope segments that pull up the load. This means that the more rope segments, the less force is required. A compound pulley will have the ideal mechanical advantage of 2, which means it will generate more force than a simple pulley. Composite pulleys are also more efficient at transmitting force because their number of rope segments is usually equal to the unit weight.
Composite pulley systems use more than 2 pulleys and ropes. More pulleys will reduce the force required to move heavier objects. They are usually used in large sailboats. The system is also used on construction sites. It can be used for a variety of applications, including lifting large objects or transmitting electricity. You can imagine how it would change your life if you had to move a large sailboat, but the result would be the same: a composite pulley system would make it easier to lift a large sailboat.
Composite pulleys are also known as fixed pulleys. The fixed pulley is stationary, and the movable pulley moves back and forth. The latter is more effective when used with a detachable cord or strap. On the other hand, a moving pulley is a moving pulley and it gives you a mechanical advantage. You can imagine this pulley on a flagpole.

load multiplier

The multiplication system has 3 basic parts: the rope grab, the connector, and the pulley. While some basic multipliers may combine the 3 parts, the concept remains the same. The multiplication system can make pulling the rope easier by reducing the amount of friction that occurs. Below are some examples of multiplication systems. A compact rope grab is a great option for resetting the multiplier.
The load reduction that a pulley system can achieve is proportional to the number of ropes used to support it. Although most utility pulley systems use only 4 ropes, the theoretical maximum load reduction is a quarter of the actual load. In other words, the four-wheel system only reduces the weight of a 1,000-pound load by a quarter. That would require 167 pounds of force, a far cry from the 500-pound load a single pulley system can achieve.
The mechanical advantage of a pulley system can be calculated by calculating the ratio between the forces exerted on each wire. For example, a 90-kilogram load is supported by 3 ropes, each weighing about 30-5 pounds. The ropes on pulleys A and B each carry a load of 60 kg. Using this formula, a single pulley system will yield a mechanical advantage over 2 tractors.
To calculate the force required to pull the rope over the pulley, measure the angle and deflection between the ropes. The deflection angle when added to the included angle should equal 180 degrees. A 75 degree angle requires 159% of the load force. This means a total load multiplier of four. This formula is an important tool for calculating the force multiple of the pulley.
pulley

Disadvantages of fixed pulleys

There are 2 basic types of pulleys: movable and fixed. Active pulleys are more advanced, allowing the pulley to move according to the load. They reduce the force required to lift the load. Active roller pulleys are more compact and therefore take up less space. Both types are good for lifting heavier objects, but they each have their pros and cons.
Fixed wheel pulleys can be used to lift heavy objects. This type of pulley consists of a wheel with a fixed shaft that has grooves on its edges for guiding ropes or cables. This is a simple machine as no motor or engine is required to lift objects. When 2 or more wheels are used together, the ropes around the wheels form a powerful hoist.
Single wheel pulleys are not suitable for lifting. They tend to push things down. Also, they are unreliable because they rely on friction and can slip. Also, a single wheel pulley would require a lot of space. Another disadvantage of fixed-wheel pulleys is that they make it difficult to move heavy objects easily. Single fixed-wheel pulleys also tend to slip easily, making them a poor choice for many applications.
Fixed wheel pulleys are also easier to install and maintain than manually operated ones. It requires less space and lubrication than manual pulleys. Manual pulleys can cause injury because the operator will be lifting the full weight of the heavy object. Additionally, rope slippage can lead to muscle strains and rope burns. And the system requires frequent maintenance.

China manufacturer OEM Customized Ductile Iron Agricultural Machinery Parts     near me factory China manufacturer OEM Customized Ductile Iron Agricultural Machinery Parts     near me factory

China best Manufacturer direct sales UCLP 2 series High Precision Pillow Blocks/Bearing House/Units Agricultural Machinery parts with Hot selling

Product Description

Product Description

The TANN mounted bearing units is a bearing which combines the spherical outside surface ball bearing, seal, and a housing of high-grade cast iron or pressed steel. It features a variety of structure patterns, and is suitable for application under tough conditions.

Product Parameters

UCLP 2 TANN
Pillow blcoks – Height reduced duty
Set screw type
Unit No. Dimensions (mm / inch) Bolt Size mm inch Bearing No. Housing No. Weight (kg)
d h a e b s1 s2 g w B n
UCLP201 12 31.75 127 95 38 13 16 14 64 31 12.7 M10 UC201 LP204 0.69 
UCLP201-8 1/2 1-1/4 5 3-3/4 1-1/2 1/2 5/8 9/16 2-33/64 1 .2205 0.5 3/8 UC201-8 0.69 
UCLP202 15 31.75 127 95 38 13 16 14 64 31 12.7 M10 UC202 LP204 0.69 
UCLP202-9 9/16 1-1/4 5 3-3/4 1-1/2 1/2 5/8 9/16 2-33/64 1.22 0.5 3/8 UC202-9 0.69 
UCLP202-10 5/8 UC202-10 0.69 
UCLP203 17 31.75 127 95 38 13 16 14 64 31 12.7 M10 UC203 LP204 0.68 
UCLP203-11 11/16 1-1/4 5 3-3/4 1-1/2 1/2 5/8 9/16 2-33/64 1.22 0.5 3/8 UC203-11 0.67 
UCLP204 20 31.75 127 95 38 13 16 14 64 31 12.7 M10 UC204 LP204 0.66 
UCLP204-12 3/4 1-1/4 5 3-3/4 1-1/2 1/2 5/8 9/16 2-33/64 1.22 0.5 3/8 UC204-12 0.66 
UCLP205 25 33.34 140 105 38 13 16 15 68 34.1 14.3 M10 UC205 LP205 0.81 
UCLP205-13 13/16 1-5/16 5-1/2 4-1/8 1-1/2 1/2 5/8 19/32 2-43/64 1.34 0.56 3/8 UC205-13 0.85 
UCLP205-14 7/8 UC205-14 0.83 
UCLP205-15 15/16 UC205-15 0.82 
UCLP205-16 1 UC205-16 0.81 
UCLP206 30 39.69 160 121 44 17 20 17 80 38.1 15.9 M14 UC206 LP206 1.24 
UCLP206-17 1-1/16 1-9/16 6-19/64 4-3/4 1-47/64 43/64 25/32 21/32 3-5/32 1 .5000 0.63 1/2 UC206-17 1.27 
UCLP206-18 1-1/8 UC206-18 1.26 
UCLP206-19 1-3/16 UC206-19 1.24 
UCLP206-20 1-1/4 UC206-20 1.23 
UCLP207 35 46.04 167 127 48 17 20 18 91 42.9 17.5 M14 UC207 LP207 1.58 
UCLP207-20 1-1/4 1-13/16 6-9/16 5 1-7/8 43/64 25/32 45/64 3-37/64 1.69 0.69 1/2 UC207-20 1.64 
UCLP207-21 1-5/16 UC207-21 1.61 
UCLP207-22 1-3/8 UC207-22 1.58 
UCLP207-23 1-7/16 UC207-23 1.55 
UCLP208 40 49.2 184 137 54 17 20 18 100 49.2 19 M14 UC208 LP208 1.89 
UCLP208-24 1-1/2 1-15/16 7-1/4 5-13/32 2-1/8 43/64 25/32 45/64 3-15/16 1.94 0.75 1/2 UC208-24 1.93 
UCLP208-25 1-9/16 UC208-25 1.90 
UCLP209 45 52.39 190 146 54 17 20 20 104 49.2 19 M14 UC209 LP209 2.14 
UCLP209-26 1-5/8 2-1/16 7-15/32 5-3/4 2-1/8 43/64 25/32 25/32 4-3/32 1 .9370 0.75 1/2 UC209-26 2.24 
UCLP209-27 1-11/16 UC209-27 2.20 
UCLP209-28 1-3/4 UC209-28 2.14 
UCLP210 50 55.56 206 159 60 20 23 21 112 51.6 19 M16 UC210 LP210 2.66 
UCLP210-29 1-13/16 2-3/16 8-1/8 6-1/4 2-3/8 25/32 29/32 53/64 4-13/32 2.03 0.75 5/8 UC210-29 2.78 
UCLP210-30 1-7/8 UC2 10-30 2.73 
UCLP210-31 1-15/16 UC210-31 2.68 
UCLP210-32 2 UC210-32 2.64 
UCLP211 55 61.91 219 171 60 20 23 23 124 55.6 22.2 M16 UC211 LP211 3.31 
UCLP211-32 2 2-7/16 8-5/8 6-17/64 2-3/8 25/32 29/32 29/32 38176 2.19 0.87 5/8 UC211-32 3.46 
UCLP211-33 2-1/16 UC211-33 3.40 
UCLP211-34 2-1/8 UC211-34 3.35 
UCLP211-35 2-3/16 UC211-35 3.29 
UCLP212 60 68.26 241 184 70 20 23 25 136 65.1 25.4 M16 UC212 LP212 4.90 
UCLP212-36 2-1/4 2-11/16 9-1/2 7-1/4 2-3/4 25/32 29/32 63/64 5-23/64 2.56 1 5/8 UC212-36 5.03 
UCLP212-37 2-5/16 UC212-37 4.95 
UCLP212-38 2-3/8 UC212-38 4.88 
UCLP212-39 2-7/16 UC212-39 4.81 

More Choices

Our main product ranges are ball bearings and full ranges of mounted bearing units, including 60 series, 62series, 63 series; thin-wall bearing such as 68 series and 69 series, and also flange bearings, inch bearings, high precision angular contact bearing; UC/UCP/UCF/UCFL/UCT, etc. Non-standard bearings based on customer’s demand are available too.

Wide range of products from strong supplying supplying chains to make suitable solution.

Advantage Products

 

 

Features

Rational self- alignment
Larger load carrying capacity, relubrucable, longer service life of the units
Efficient, sealing ability of the units with covers is perfect
Solid housing, provide max rigidty against deformation for any condition
Easy and positive locking to shaft
Special heat-treatment on bearing inner ring prevent causing cracking
Unique device to prevent bearing outer ring rotation
Complete interchangeability between bearing and housing 
Easy installlation
Easy positioning for mounting

Application
 

Agriculture Mining
Engineering Chemical machinery
Textile Plastic
Dyeing and fining Other industries

Company Profile

About Us

Focus on a variety of industries
Provide maintenance solutions
Optimize customer inventory and reduce cost

Established in 2012, HangZhou Granville is a branch of the Granville Group. With our experience, competitive prices and excellent service, we have won the praise of our customers. Our business involves standard and special industrial parts, automotive parts and construction machinery parts required for a variety of different industrial applications.
Our main products include
Bearing series :
ball bearings, deep groove ball bearings, self-aligning ball bearings, angularcontact ball bearings, cylindrical roller bearing, tapered roller bearings, thrust ball bearings, thrust rollerbearings, needle bearings, spherical bearings, joint bearings, pillow blocks, linear bearings, etc.
Accessories series:Automotive Spare Parts,Seals & O-rings ,Power transmission parts Chain and Sprocket
Our products are mainly exported to Europe, America, Middle East, Southeast Asia, India, Pakistan, Bangladesh, Singapore, Korea and other countries around the world. We have a large number of products in stock, which can be delivered with high efficiency in the shortest possible time to solve your matching problems in time. In addition, we have reliable quality and quantity of products to offer. We adhere to the principle of win-win situation and insist on “providing comprehensive quality products and best reputation” to provide excellent services to our customers.

What We Do

Comprehensive product range:
– Bearings
– Oil seals, Transmission belt
– Chain and Sprocket
– Hub assembly & Wheel bearings
– Coupling, castings
– Linear motion

Packaging & Shipping

 

Our Advantages

1. We have the most advanced bearing process equipment, CNC automatic facilities, and testing instruments.
2. We manufacture ball bearings and mounted bearing units, and also provide a strong full range of products, including electric motors and components One-stop partnerships products from our audited supply chain.
3. All products are manufactured exclusively by companies with ISO 9001:2008 certified Quality Systems which use state-of-the-art machines. The quality path starts from the beginning to deliver and goods’ quality trackable

Our Values
Behavior-based, service-oriented, focused on results and committed to continuous improvement

Advantage Manufacturing Processes and Quality Control:

01Heat Treatment
02 Centerless Grinding Machine 11200 (most advanced)
03 Automatic Production Lines for Raceway
04 Automatic Production Lines for Raceway
05 Ultrasonic Cleaning of Rings
06 Automatic Assembly
07 Ultrasonic Cleaning of Bearings
08 Automatic Greasing, Seals Pressing
09Measurement of Bearing Vibration (Acceleration)
10 Measurement of Bearing Vibration (Speed)
11 Laser Marking
12 Automatic Packing

After Sales Service

  1. Optimize customer inventory and reduce cost
  2. Provide maintenance solutions

Quality Warranty

Granville as a manufacturer of high quality products, guarantees compliance with the highest standards relative to the use of the best steel quality in the production process, the highest standards in the design of contact surfaces, as well as the most efficient packing and lubrication of parts. From material coming, quality control through all processes. Except interal test, goods to third party inspection if required. After the center of inspection and experiment being founded, effective methods of inspecting all kinds of raw materials are mastered and then the reliability of bearings is ensured. One of our main objectives is the continued improvement in the quality of our products and processes, in pursuit of which we obtained ISO certification 9001:2008 and TS16949. 

FAQ

Q1.Can you accept OEM and customization?

A: Yes. We can customize it according to the samples and drawings you provide.

Q2.Do you keep a stock of these things?
A: In stocks

Q3.Can you provide samples free of charge?
A: Yes. We can provide samples free of charge. But the freight is paid by the customer.

Q4.What’s the delivery date?
A: The delivery time of sample orders is 3 working days.The bulk orders are 5-10 working days.

Q5: Why your price is higher than others?
A: Price = quality . We firmly believe that by the quality of the customer is always get more reliable than on price . So we insist on doing high-quality products.

Q6:What kind of transport do you have ?
A: According to the weight,we will choose the most appropriate mode of transport for you. Our freight forwarding is efficient and cheap.

How to Calculate Stiffness, Centering Force, Wear and Fatigue Failure of Spline Couplings

There are various types of spline couplings. These couplings have several important properties. These properties are: Stiffness, Involute splines, Misalignment, Wear and fatigue failure. To understand how these characteristics relate to spline couplings, read this article. It will give you the necessary knowledge to determine which type of coupling best suits your needs. Keeping in mind that spline couplings are usually spherical in shape, they are made of steel.
splineshaft

Involute splines

An effective side interference condition minimizes gear misalignment. When 2 splines are coupled with no spline misalignment, the maximum tensile root stress shifts to the left by 5 mm. A linear lead variation, which results from multiple connections along the length of the spline contact, increases the effective clearance or interference by a given percentage. This type of misalignment is undesirable for coupling high-speed equipment.
Involute splines are often used in gearboxes. These splines transmit high torque, and are better able to distribute load among multiple teeth throughout the coupling circumference. The involute profile and lead errors are related to the spacing between spline teeth and keyways. For coupling applications, industry practices use splines with 25 to 50-percent of spline teeth engaged. This load distribution is more uniform than that of conventional single-key couplings.
To determine the optimal tooth engagement for an involved spline coupling, Xiangzhen Xue and colleagues used a computer model to simulate the stress applied to the splines. The results from this study showed that a “permissible” Ruiz parameter should be used in coupling. By predicting the amount of wear and tear on a crowned spline, the researchers could accurately predict how much damage the components will sustain during the coupling process.
There are several ways to determine the optimal pressure angle for an involute spline. Involute splines are commonly measured using a pressure angle of 30 degrees. Similar to gears, involute splines are typically tested through a measurement over pins. This involves inserting specific-sized wires between gear teeth and measuring the distance between them. This method can tell whether the gear has a proper tooth profile.
The spline system shown in Figure 1 illustrates a vibration model. This simulation allows the user to understand how involute splines are used in coupling. The vibration model shows 4 concentrated mass blocks that represent the prime mover, the internal spline, and the load. It is important to note that the meshing deformation function represents the forces acting on these 3 components.
splineshaft

Stiffness of coupling

The calculation of stiffness of a spline coupling involves the measurement of its tooth engagement. In the following, we analyze the stiffness of a spline coupling with various types of teeth using 2 different methods. Direct inversion and blockwise inversion both reduce CPU time for stiffness calculation. However, they require evaluation submatrices. Here, we discuss the differences between these 2 methods.
The analytical model for spline couplings is derived in the second section. In the third section, the calculation process is explained in detail. We then validate this model against the FE method. Finally, we discuss the influence of stiffness nonlinearity on the rotor dynamics. Finally, we discuss the advantages and disadvantages of each method. We present a simple yet effective method for estimating the lateral stiffness of spline couplings.
The numerical calculation of the spline coupling is based on the semi-analytical spline load distribution model. This method involves refined contact grids and updating the compliance matrix at each iteration. Hence, it consumes significant computational time. Further, it is difficult to apply this method to the dynamic analysis of a rotor. This method has its own limitations and should be used only when the spline coupling is fully investigated.
The meshing force is the force generated by a misaligned spline coupling. It is related to the spline thickness and the transmitting torque of the rotor. The meshing force is also related to the dynamic vibration displacement. The result obtained from the meshing force analysis is given in Figures 7, 8, and 9.
The analysis presented in this paper aims to investigate the stiffness of spline couplings with a misaligned spline. Although the results of previous studies were accurate, some issues remained. For example, the misalignment of the spline may cause contact damages. The aim of this article is to investigate the problems associated with misaligned spline couplings and propose an analytical approach for estimating the contact pressure in a spline connection. We also compare our results to those obtained by pure numerical approaches.

Misalignment

To determine the centering force, the effective pressure angle must be known. Using the effective pressure angle, the centering force is calculated based on the maximum axial and radial loads and updated Dudley misalignment factors. The centering force is the maximum axial force that can be transmitted by friction. Several published misalignment factors are also included in the calculation. A new method is presented in this paper that considers the cam effect in the normal force.
In this new method, the stiffness along the spline joint can be integrated to obtain a global stiffness that is applicable to torsional vibration analysis. The stiffness of bearings can also be calculated at given levels of misalignment, allowing for accurate estimation of bearing dimensions. It is advisable to check the stiffness of bearings at all times to ensure that they are properly sized and aligned.
A misalignment in a spline coupling can result in wear or even failure. This is caused by an incorrectly aligned pitch profile. This problem is often overlooked, as the teeth are in contact throughout the involute profile. This causes the load to not be evenly distributed along the contact line. Consequently, it is important to consider the effect of misalignment on the contact force on the teeth of the spline coupling.
The centre of the male spline in Figure 2 is superposed on the female spline. The alignment meshing distances are also identical. Hence, the meshing force curves will change according to the dynamic vibration displacement. It is necessary to know the parameters of a spline coupling before implementing it. In this paper, the model for misalignment is presented for spline couplings and the related parameters.
Using a self-made spline coupling test rig, the effects of misalignment on a spline coupling are studied. In contrast to the typical spline coupling, misalignment in a spline coupling causes fretting wear at a specific position on the tooth surface. This is a leading cause of failure in these types of couplings.
splineshaft

Wear and fatigue failure

The failure of a spline coupling due to wear and fatigue is determined by the first occurrence of tooth wear and shaft misalignment. Standard design methods do not account for wear damage and assess the fatigue life with big approximations. Experimental investigations have been conducted to assess wear and fatigue damage in spline couplings. The tests were conducted on a dedicated test rig and special device connected to a standard fatigue machine. The working parameters such as torque, misalignment angle, and axial distance have been varied in order to measure fatigue damage. Over dimensioning has also been assessed.
During fatigue and wear, mechanical sliding takes place between the external and internal splines and results in catastrophic failure. The lack of literature on the wear and fatigue of spline couplings in aero-engines may be due to the lack of data on the coupling’s application. Wear and fatigue failure in splines depends on a number of factors, including the material pair, geometry, and lubrication conditions.
The analysis of spline couplings shows that over-dimensioning is common and leads to different damages in the system. Some of the major damages are wear, fretting, corrosion, and teeth fatigue. Noise problems have also been observed in industrial settings. However, it is difficult to evaluate the contact behavior of spline couplings, and numerical simulations are often hampered by the use of specific codes and the boundary element method.
The failure of a spline gear coupling was caused by fatigue, and the fracture initiated at the bottom corner radius of the keyway. The keyway and splines had been overloaded beyond their yield strength, and significant yielding was observed in the spline gear teeth. A fracture ring of non-standard alloy steel exhibited a sharp corner radius, which was a significant stress raiser.
Several components were studied to determine their life span. These components include the spline shaft, the sealing bolt, and the graphite ring. Each of these components has its own set of design parameters. However, there are similarities in the distributions of these components. Wear and fatigue failure of spline couplings can be attributed to a combination of the 3 factors. A failure mode is often defined as a non-linear distribution of stresses and strains.

China best Manufacturer direct sales UCLP 2 series High Precision Pillow Blocks/Bearing House/Units Agricultural Machinery parts     with Hot sellingChina best Manufacturer direct sales UCLP 2 series High Precision Pillow Blocks/Bearing House/Units Agricultural Machinery parts     with Hot selling

China manufacturer High Quality Precision Machining Spare Parts for Agricultural Machinery with high quality

Product Description

Since its establishment in 2001, ZYD has always adhered to its management ideas of “people first, good faith, superior quality and pioneering innovation”. After nearly 20 years of steady development, ZYD has become a professional supplier of mechanical parts, covering an area of nearly 50000 square meters and CZPT an annual productivity of over 10000 tons. Having converted from traditional casting to the integration of product design, casting, processing and inspecting, ZYD keeps satisfying each customer’s expectation and requirement by virtue of its continuously improved production capacity. 
 

1) 18 years’ production experience
2)  could help customer design the mold and offer valued suggestions to reduce costs for customer
3)  PPAP documents is available if needed.
4)  OEM is welcome
5)  ISO9001:2015 certificate, ISO14001:2015 certificate, OHSAS18001:2007 certificate
 
                       
Detailed Features:                      
1.    Material: gray cast iron, nodular cast iron, austempering ductile iron (ADI, CADI), carbon steel, alloy steel, cast aluminum
2.    Casting Method: clay sand casting, resin sand casting, lost wax precision casting
3.    Heat Treatment Process: annealing, tempering, normalizing, induction hardening
4.    Machining Process: turning, milling, grinding, drilling, inserting, broaching, boring, polishing
5.   Surface treatment: anti-rust liquid&oil, painting, powder coating, zinc plating, hot-dip galvanization, phosphating, dacromat, thick-layer passivation( salt spray t0est 240hours), Ni plating, Cr Plating, etc
6.    Product Inspection: 100% quality control
7.    Packaging: plywood cases, cartons, steel pallets, etc.
8.    Lead time: 30~40 days
9.    Terms of Delivery: FOB HangZhou, CIF XXX
10.  Place of origin: HangZhou, China
11.  Drawing & Software: CAD, UG, PDF, JPG, ProE, etc.
12.  Application: agricultural machinery, trucks, machine tool equipments, hydraulic pressure and pump devices, and some other fields
13.  Productivity: over 10000 tons
14.  Export Markets: Germany, Britain, Italy, America, Canada, Japan and some other foreign countries

Our Factory

 

What You Should Know About Axle Shafts

There are several things you should know about axle shafts. These include what materials they’re made of, how they’re constructed, and the signs of wear and tear. Read on to learn more about axle shafts and how to properly maintain them. Axle shafts are a crucial part of any vehicle. But how can you tell if 1 is worn out? Here are some tips that can help you determine whether it’s time to replace it.

Materials used for axle shafts

When it comes to materials used in axle shafts, there are 2 common types of materials. One is carbon fiber, which is relatively uncommon for linear applications. Carbon fiber shafting is produced by CZPT(r). The main benefit of carbon fiber shafting is its ultra-low weight. A carbon fiber shaft of 20mm diameter weighs just 0.17kg, as opposed to 2.46kg for a steel shaft of the same size.
The other type of material used in axle shafts is forged steel. This material is strong, but it is difficult to machine. The resulting material has residual stresses, voids, and hard spots that make it unsuitable for some applications. A forged steel shaft will not be able to be refinished to its original dimensions. In such cases, the shaft must be machined down to reduce the material’s hardness.
Alternatively, you can choose to purchase a through-hardened shaft. These types of axle shafts are suitable for light cars and those that use single bearings on their hub. However, the increased diameter of the axle shaft will result in less resistance to shock loads and torsional forces. For these applications, it is best to use medium-carbon alloy steel (MCA), which contains nickel and chromium. In addition, you may also need to jack up your vehicle to replace the axle shaft.
The spline features of the axle shaft must mate with the spline feature on the axle assembly. The spline feature has a slight curve that optimizes contact surface area and distribution of load. The process involves hobbing and rolling, and it requires special tooling to form this profile. However, it is important to note that an axle shaft with a cut spline will have a 30% smaller diameter than the corresponding 1 with an involute profile.
Another common material is the 300M alloy, which is a modified 4340 chromoly. This alloy provides additional strength, but is more prone to cracking. For this reason, this alloy isn’t suited for street-driven vehicles. Axle shafts made from this alloy are magnaflushed to detect cracks before they cause catastrophic failure. This heat treatment is not as effective as the other materials, but it is still a good choice for axle shafts.
Driveshaft

Construction

There are 3 basic types of axle shafts: fully floating, three-quarter floating, and semi-floating. Depending on how the shaft is used, the axles can be either stationary or fully floating. Fully floating axle shafts are most common, but there are exceptions. Axle shafts may also be floating or stationary, or they may be fixed. When they are stationary, they are known as non-floating axles.
Different alloys have different properties. High-carbon steels are harder than low-carbon steels, while medium-carbon steels are less ductile. Medium-carbon steel is often used in axle shafts. Some shafts contain additional metals, including silicon, nickel, and copper, for case hardening. High-carbon steels are preferred over low-carbon steels. Axle shafts with high carbon content often have better heat-treatability than OE ones.
A semi-floating axle shaft has a single bearing between the hub and casing, relieving the main shear stress on the shaft but must still withstand other stresses. A half shaft needs to withstand bending loads from side thrust during cornering while transmitting driving torque. A three-quarter floating axle shaft is typically fitted to commercial vehicles that are more capable of handling higher axle loads and torque. However, it is possible to replace or upgrade the axle shaft with a replacement axle shaft, but this will require jacking the vehicle and removing the studs.
A half-floating axle is an alternative to a fixed-length rear axle. This axle design is ideal for mid-size trucks. It supports the weight of the mid-size truck and may support mid-size trucks with high towing capacities. The axle housing supports the inner end of the axle and also takes up the end thrust from the vehicle’s tires. A three-quarter floating axle, on the other hand, is a complex type that is not as simple as a semi-floating axle.
Axle shafts are heavy-duty load-bearing components that transmit rotational force from the rear differential gearbox to the rear wheels. The half shaft and the axle casing support the road wheel. Below is a diagram of different forces that can occur in the axle assembly depending on operating conditions. The total weight of the vehicle’s rear can exert a bending action on the half shaft, and the overhanging section of the shaft can be subject to a shearing force.
Driveshaft

Symptoms of wear out

The constant velocity axle, also called the half shaft, transmits power from the transmission to the wheels, allowing the vehicle to move forward. When it fails, it can result in many problems. Here are 4 common symptoms of a bad CV axle:
Bad vibrations: If you notice any sort of abnormal vibration while driving, this may be a sign of axle damage. Vibrations may accompany a strange noise coming from under the vehicle. You may also notice tire wobble. It is important to repair this problem as it could be harmful to your car’s handling and comfort. A damaged axle is generally accompanied by other problems, including a weak braking response.
A creaking or popping sound: If you hear this noise when turning your vehicle, you probably have a worn out CV axle. When the CV joints lose their balance, the driveshaft is no longer supported by the U-joints. This can cause a lot of vibrations, which can reduce your vehicle’s comfort and safety. Fortunately, there are easy ways to check for worn CV axles.
CV joints: A CV joint is located at each end of the axle shaft. In front-wheel drive vehicles, there are 2 CV joints, 1 on each axle. The outer CV joint connects the axle shaft to the wheel and experiences more movement. In fact, the CV joints are only as good as the boot. The most common symptoms of a failed CV joint include clicking and popping noises while turning or when accelerating.
CV joint: Oftentimes, CV joints wear out half of the axle shaft. While repairing a CV joint is a viable repair, it is more expensive than replacing the axle. In most cases, you should replace the CV joint. Replacement will save you time and money. ACV joints are a vital part of your vehicle’s drivetrain. Even if they are worn, they should be checked if they are loose.
Unresponsive acceleration: The vehicle may be jerky, shuddering, or slipping. This could be caused by a bent axle. The problem may be a loose U-joint or center bearing, and you should have your vehicle inspected immediately by a qualified mechanic. If you notice jerkiness, have a mechanic check the CV joints and other components of the vehicle. If these components are not working properly, the vehicle may be dangerous.
Driveshaft

Maintenance

There are several points of concern regarding the maintenance of axle shafts. It is imperative to check the axle for any damage and to lubricate it. If it is clean, it may be lubricated and is working properly. If not, it will require replacement. The CV boots need to be replaced. A broken axle shaft can result in catastrophic damage to the transmission or even cause an accident. Fortunately, there are several simple ways to maintain the axle shaft.
In addition to oil changes, it is important to check the differential lube level. Some differentials need cleaning or repacking every so often. CZPT Moreno Valley, CA technicians know how to inspect and maintain axles, and they can help you determine if a problem is affecting your vehicle’s performance. Some common signs of axle problems include excessive vibrations, clunking, and a high-pitched howling noise.
If you’ve noticed any of these warning signs, contact your vehicle’s manufacturer. Most manufacturers offer service for their axles. If it’s too rusted or damaged, they’ll replace it for you for free. If you’re in doubt, you can take it to a service center for a repair. They’ll be happy to assist you in any aspect of your vehicle’s maintenance. It’s never too early to begin.
CZPT Moreno Valley, CA technicians are well-versed in the repair of axles and differentials. The CV joint, which connects the car’s transmission to the rear wheels, is responsible for transferring the power from the engine to the wheels. Aside from the CV joint, there are also protective boots on both ends of the axle shaft. The protective boots can tear with age or use. When they tear, they allow grease and debris to escape and get into the joint.
While the CV joint is the most obvious place to replace it, this isn’t a time to ignore this important component. Taking care of the CV joint will protect your car from costly breakdowns at the track. While servicing half shafts can help prevent costly replacement of CV joints, it’s best to do it once a season or halfway through the season. ACV joints are essential for your car’s safety and function.

China manufacturer High Quality Precision Machining Spare Parts for Agricultural Machinery     with high qualityChina manufacturer High Quality Precision Machining Spare Parts for Agricultural Machinery     with high quality

China factory Manufacturer direct sales High Precision Flanged bearing unit UCPE UCAKseries  Pillow Blocks /Bearing House/Units Agricultural Machinery parts near me shop

Product Description

Product Description

The TANN mounted bearing units is a bearing which combines the spherical outside surface ball bearing, seal, and a housing of high-grade cast iron or pressed steel. It features a variety of structure patterns, and is suitable for application under tough conditions.

  

UCPE 2 TANN
Pillow blcoks – Normal duty
Set screw type
Unit No. Dimensions (mm / inch) Bolt Size mm inch Bearing No. Housing No. Weight (kg)
d h a e b S1 S2 g w Bi n
UCPE201 12 33.3 127 95 38 13 19 14 65 31 12.7 M10 UC201 PE204 0.93 
UCPE201-8 1/2 1-5/16 5 3-3/4 1-1/2 1/2 3/4 9/16 2-9/16 1.2205 0.5 3/8 UC201-8
UCPE202 15 33.3 127 95 38 13 19 14 65 31 12.7 M10 UC202 PE204 0.93 
UCPE202-9 9/16 1-5/16 5 3-3/4 1-1/2 1/2 3/4 9/16 2-9/16 1.2205 0.5 3/8 UC202-9
UCPE202-10 5/8 UC202-10
UCPE203 17 33.3 127 95 38 13 19 14 65 31 12.7 M10 UC203 PE204 0.92 
UCPE203-11 11/16 1-5/16 5 3-3/4 1-1/2 1/2 3/4 9/16 2-9/16 1.2205 0.5 3/8 UC203-11
UCPE204 20 33.3 127 95 38 13 19 14 65 31 12.7 M10 UC204 PE204 0.76 
UCPE204-12 3/4 1-5/16 5 3-3/4 1-1/2 1/2 3/4 9/16 2-9/16 1.2205 0.5 3/8 UC204-12
UCPE205 25 36.5 140 105 38 13 19 15 71 34.1 14.3 M10 UC205 PE205 0.94 
UCPE205-13 13/16 1-7/16 5-1/2 4-1/8 1-1/2 1/2 3/4 19/32 2-25/32 1.3425 0.563 3/8 UC205-13
UCPE205-14 7/8 UC205-14
UCPE205-15 15/16 UC205-15
UCPE205-16 1 UC205-16
UCPE206 30 42.9 160 121 44 17 20 17 84 38.1 15.9 M14 UC206 PE206 1.41 
UCPE206-17 1-1/16 1-11/16 6-19/64 4-3/4 1-47/64 43/64 25/32 21/32 3-5/16 1.5 0.626 1/2 UC206-17
UCPE206-18 1-1/8 UC206-18
UCPE206-19 1-3/16 UC206-19
UCPE206-20 1-1/4 UC206-20
UCPE207 35 47.6 167 127 48 17 20 18 93 42.9 17.5 M14 UC207 PE207 1.84 
UCPE207-20 1-1/4 1-7/8 6-9/16 5 1-7/8 43/64 25/32 45/64 3-21/32 1.689 0.689 1/2 UC207-20
UCPE207-21 1-5/16 UC207-21
UCPE207-22 1-3/8 UC207-22
UCPE207-23 1-7/16 UC207-23
UCPE208 40 49.2 184 137 54 17 20 18 100 49.2 19 M14 UC208 PE208 2.20 
UCPE208-24 1-1/2 1-15/16 7-1/4 5-13/32 2-1/8 43/64 25/32 45/64 3-15/16 1.937 0.748 1/2 UC208-24
UCPE208-25 1-9/16 UC208-25
UCPE209 45 54 190 146 54 17 20 20 106 49.2 19 M14 UC209 PE209 2.52 
UCPE209-26 1-5/8 2-1/8 7-15/32 5-3/4 2-1/8 43/64 25/32 25/32 4-11/64 1.937 0.748 1/2 UC209-26
UCPE209-27 1-11/16 UC209-27
UCPE209-28 1-3/4 UC209-28
UCPE210 50 57.2 206 159 60 20 23 21 113 51.6 19 M16 UC210 PE210 3.10 
IUCPE210-29 1-13/16 2-1/4 8-1/8 6-1/4 2-3/8 25/32 29/32 53/64 4-29/64 2.571 0.748 5/8 UC210-29
UCPE210-30 1-7/8 UC210-30
UCPE210-31 1-15/16 UC210-31
UCPE210-32 2 UC210-32
UCPE211 55 63.5 219 171 60 20 23 23 125 55.6 22.2 M16 UC211 PE211 3.81 
UCPE211-32 2 2-1/2 8-5/8 6-47/64 2-3/8 25/32 29/32 29/32 4-59/64 2.189 0.874 5/8 UC211-32
UCPE211-33 2-1/16 UC211-33
UCPE211-34 2-1/8 UC211-34
UCPE211-35 2-3/16 UC211-35
UCPE212 60 69.8 241 184 70 20 23 25 138 65.1 25.4 M16 UC212 PE212 5.71 
UCPE212-36 2-1/4 2-3/4 9-1/2 7-1/4 2-3/4 25/32 29/32 63/64: 5-7/16 2.563 1 5/8 UC212-36
UCPE212-37 2-5/16 UC212-37
UCPE212-38 2-3/8 UC212-38
UCPE212-39 2-7/16 UC212-39
UCPE213 65 76.2 265 203 70 25 28 27 150 65.1 25.4 M20 UC213 PE213 6.02 
UCPE213-40 2-1/2 3 10-7/16 8 2-3/4 63/64 1-3/32 1-1/16 5-29/32 2.563 1 3/4 UC213-40
UCPE213-41 2-9/16 UC213-41
UCPE214 70 79.4 266 210 72 25 28 27 156 74.6 30.2 M20 UC214 PE214 7.17 
UCPE214-42 2-5/8 3-1/8 10-15/32 8-17/64 2-27/32 63/64 1-3/32 1-1/16 6-9/64 2.937 1.189 3/4 UC214-42
UCPE214-43 2-11/16 UC214-43
UCPE214-44 2-3/4 UC214-44
UCPE215 75 82.6 275 217 74 25 28 28 162 77.8 33.3 M20 UC215 PE215 8.27 
UCPE215-45 2-13/16 3-1/4 10-53/64 8-35/64 2-29/32 63/64 1-3/32 1-3/32 6-3/8 3.063 1.311 3/4 UC215-45
UCPE215-46 2-7/8 UC215-46
UCPE215-47 2-15/16 UC215-47
UCPE215-48 3 UC215-48
UCPE216 80 88.9 292 232 78 25 28 30 174 82.6 33.3 M20 UC216 PE216 9.46 
UCPE216-49 3-1/16 3-1/2 11-1/2 9-1/8 3-1/16 63/64 1-3/32 1-3/16 6-27/32 3.252 1.311 3/4 UC216-49
UCPE216-50 3-1/8 UC216-50
UCPE216-51 3-3/16 UC216-51
UCPE217 85 95.2 310 247 83 25 28 32 185 85.7 34.1 M20 UC217 PE217 11.48 
UCPE217-52 3-1/4 3-3/4 12-13/64 9-23/32 3-17/64 63/64 1-3/32 1-1/4 7-9/32 3.374 1.343 3/4 UC217-52
UCPE217-53 3-5/16 UC217-53
UCPE217-55 3-7/16 UC217-55
UCPE218 90 101.6 327 262 88 27 30 33 198 96 39.7 M22 UC218 PE218 13.96 
UCPE218-56 3-1/2 4 12-7/8 10-5/16 3-15/32 1-1/16 1-3/16 1-19/64 7-51/64 3 12/16 1.563 7/8 UC218-56

UCAK 2 TANN
Pillow blcoks – Standard duty                              
Set screw type                              
Unit No. Dimensions Bolt Size mm inch Bearing No. Housing No. Weight (kg)
d h a e b s1 s2 g w B n
UCAK204 20 31.75 133 98 41 13 16 14 64 31 12.7 M10 UC204 AK204 0.76 
UCAK204-12 3/4 1-1/4 5-15/64 3-55/64 1-5/8 1/2 5/8 9/16 2-33/64 1.22 0.5 3/8 UC204-12 0.76 
UCAK205 25 33.34 140 105 44 13 16 16 68 34.1 14.3 M10 UC205 AK205 0.94 
UCAK205-13 13/16 1-5/16 5-33/64 4-9/64 1-47/64 1/2 5/8 5/8 2-43/64 1.34 0.56 3/8 UC205-13 0.98 
UCAK205-14 7/8 UC205-14 0.96 
UCAK205-15 15/16 UC205-15 0.95 
UCAK205-16 1 UC205-16 0.94 
UCAK206 30 39.69 160 121 48 15 19 17 80 38.1 15.9 M12 UC206 AK206 1.31 
UCAK206-17 1-1/16 1-9/16 6-19/64 4-49/64 1-57/64 19/32 3/4 43/64 3-5/32 1 .5000 0.63 7/16 UC206-17 1.34 
UCAK206-18 1-1/8 UC206-18 1.33 
UCAK206-19 1-3/16 UC206-19 1.31 
UCAK206-20 1-1/4 UC206-20 1.30 
UCAK207 35 46.04 167 127 48 15 19 19 92 42.9 17.5 M12 UC207 AK207 1.72 
UCAK207-20 1-1/4 1-13/16 6-37/64 5 1 -57/64 19/32 3/4 3/4 3-5/8 1.69 0.69 7/16 UC207-20 1.78 
UCAK207-21 1-5/16 UC207-21 1.75 
UCAK207-22 1-3/8 UC207-22 1.72 
UCAK207-23 1-7/16 UC207-23 1.69 
UCAK208 40 49.2 181 140 54 15 19 19 100 49.2 19 M12 UC208 AK209 2.09 
UCAK208-24 1-1/2 1-15/16 7-1/8 5-33/64 2-1/8 19/32 3/4 3/4 3-15/16 1.94 0.75 7/16 UC208-24 2.13 
UCAK208-25 1-9/16 UC208-25 2.10 
UCAK209 45 52.39 190 146 54 15 19 21 106 49.2 19 M12 UC209 AK209 2.42 
UCAK209-26 1-5/8 2-1/16 7-15/32 5-3/4 2-1/8 19/32 3/4 53/64 4-11/64 1.94 0.75 7/16 UC209-26 2.52 
UCAK209-27 1-11/16 UC209-27 2.48 
UCAK209-28 1-3/4 UC209-28 2.42 
UCAK210 50 55.56 203 159 57 15 19 22 113 51.6 19 M12 UC210 AK210 2.90 
IUCAK210-29 1-13/16 2-3/16 8 6-17/64 2-1/4 19/32 3/4 7/8 4-29/64 2.03 0.75 7/16 UC210-29 3.02 
UCAK2 10-30 1-7/8 UC210-30 2.97 
UCAK210-31 1-15/16 UC210-31 2.92 
UCAK210-32 2 UC2 10-32 2.88 
UCAK211 55 61.9 232 181 60 19 24 25 125 55.6 22.2 M16 UC211 AK211 3.78 
UCAK211-32 2 2-1/4 9-9/64 7-1/8 2-23/64 3/4 15/16 63764 4-59/64 2.19 0.87 5/8 UC211-32 3.93 
UCAK211-33 2-1/16 UC211-33 3.87 
UCAK211-34 2-1/8 UC211-34 3.82 
UCAK211-35 2-3/16 UC211-35 3.76 
UCAK212 60 68.3 241 190 64 19 24 29 137 65.1 25.4 M16 UC212 AK212 5.16 
UCAK212-36 2-1/4 2-11/16 9-31/64 7-31/64 2-33/64 3/4 15/16 1-9/64 5-25/64 2.56 1 5/8 UC212-36 5.29 
UCAK212-37 2-5/16 UC212-37 5.21 
UCAK212-38 2-3/8 UC212-38 5.14 
UCAK212-39 2-7/16 UC2 12-39 5.07 

More Choices

Our main product ranges are ball bearings and full ranges of mounted bearing units, including 60 series, 62series, 63 series; thin-wall bearing such as 68 series and 69 series, and also flange bearings, inch bearings, high precision angular contact bearing; UC/UCP/UCF/UCFL/UCT, etc. Non-standard bearings based on customer’s demand are available too.

Wide range of products from strong supplying supplying chains to make suitable solution.

Advantage Products

 

 

Features

Rational self- alignment
Larger load carrying capacity, relubrucable, longer service life of the units
Efficient, sealing ability of the units with covers is perfect
Solid housing, provide max rigidty against deformation for any condition
Easy and positive locking to shaft
Special heat-treatment on bearing inner ring prevent causing cracking
Unique device to prevent bearing outer ring rotation
Complete interchangeability between bearing and housing 
Easy installlation
Easy positioning for mounting

Application
 

Agriculture Mining
Engineering Chemical machinery
Textile Plastic
Dyeing and fining Other industries

Company Profile

About Us

Focus on a variety of industries
Provide maintenance solutions
Optimize customer inventory and reduce cost

Established in 2012, HangZhou Granville is a branch of the Granville Group. With our experience, competitive prices and excellent service, we have won the praise of our customers. Our business involves standard and special industrial parts, automotive parts and construction machinery parts required for a variety of different industrial applications.
Our main products include
Bearing series :
ball bearings, deep groove ball bearings, self-aligning ball bearings, angularcontact ball bearings, cylindrical roller bearing, tapered roller bearings, thrust ball bearings, thrust rollerbearings, needle bearings, spherical bearings, joint bearings, pillow blocks, linear bearings, etc.
Accessories series:Automotive Spare Parts,Seals & O-rings ,Power transmission parts Chain and Sprocket
Our products are mainly exported to Europe, America, Middle East, Southeast Asia, India, Pakistan, Bangladesh, Singapore, Korea and other countries around the world. We have a large number of products in stock, which can be delivered with high efficiency in the shortest possible time to solve your matching problems in time. In addition, we have reliable quality and quantity of products to offer. We adhere to the principle of win-win situation and insist on “providing comprehensive quality products and best reputation” to provide excellent services to our customers.

What We Do

Comprehensive product range:
– Bearings
– Oil seals, Transmission belt
– Chain and Sprocket
– Hub assembly & Wheel bearings
– Coupling, castings
– Linear motion

Packaging & Shipping

 

Our Advantages

1. We have the most advanced bearing process equipment, CNC automatic facilities, and testing instruments.
2. We manufacture ball bearings and mounted bearing units, and also provide a strong full range of products, including electric motors and components One-stop partnerships products from our audited supply chain.
3. All products are manufactured exclusively by companies with ISO 9001:2008 certified Quality Systems which use state-of-the-art machines. The quality path starts from the beginning to deliver and goods’ quality trackable

Our Values
Behavior-based, service-oriented, focused on results and committed to continuous improvement

Advantage Manufacturing Processes and Quality Control:

01Heat Treatment
02 Centerless Grinding Machine 11200 (most advanced)
03 Automatic Production Lines for Raceway
04 Automatic Production Lines for Raceway
05 Ultrasonic Cleaning of Rings
06 Automatic Assembly
07 Ultrasonic Cleaning of Bearings
08 Automatic Greasing, Seals Pressing
09Measurement of Bearing Vibration (Acceleration)
10 Measurement of Bearing Vibration (Speed)
11 Laser Marking
12 Automatic Packing

After Sales Service

  1. Optimize customer inventory and reduce cost
  2. Provide maintenance solutions

Quality Warranty

Granville as a manufacturer of high quality products, guarantees compliance with the highest standards relative to the use of the best steel quality in the production process, the highest standards in the design of contact surfaces, as well as the most efficient packing and lubrication of parts. From material coming, quality control through all processes. Except interal test, goods to third party inspection if required. After the center of inspection and experiment being founded, effective methods of inspecting all kinds of raw materials are mastered and then the reliability of bearings is ensured. One of our main objectives is the continued improvement in the quality of our products and processes, in pursuit of which we obtained ISO certification 9001:2008 and TS16949. 

FAQ

Q1.Can you accept OEM and customization?

A: Yes. We can customize it according to the samples and drawings you provide.

Q2.Do you keep a stock of these things?
A: In stocks

Q3.Can you provide samples free of charge?
A: Yes. We can provide samples free of charge. But the freight is paid by the customer.

Q4.What’s the delivery date?
A: The delivery time of sample orders is 3 working days.The bulk orders are 5-10 working days.

Q5: Why your price is higher than others?
A: Price = quality . We firmly believe that by the quality of the customer is always get more reliable than on price . So we insist on doing high-quality products.

Q6:What kind of transport do you have ?
A: According to the weight,we will choose the most appropriate mode of transport for you. Our freight forwarding is efficient and cheap

Types of Pulley Systems

If you’ve ever tried to lift a pail of water, you’ve probably seen the pulley system in action. Pulleys are extremely useful tools for everything from household appliances to heavy industrial machinery. Different kinds of pulley systems are classified according to their amount of motion. Some types have fixed axes, while others have movable axes. Some common uses of pulleys are listed below.

two-wheel pulley

Pulleys are complex structures with thin-walled and thick-walled sections. Therefore, they require specific forging designs. The tool concept for the production of pulleys is shown in Figure 11.6. Using the generated tool, the pulley can be forged into different shapes. Process parameters must be optimized based on material, surface quality and metallographic analysis.
Pulleys are wheels mounted on shafts. Its main function is to assist the movement of heavy objects. A single-wheel pulley can change the direction of the force, enabling a person to pull heavy objects. A dual-wheel pulley distributes the weight evenly across both wheels, allowing it to lift the same weight with half the effort.
The mechanical advantage of a two-wheel pulley is that it reduces the force required by about half. A 100 kg object can be lifted with a force of 500 Newtons. The mechanical advantage of a pulley with 2 wheels is twice that of a single-wheel pulley. However, care should always be taken when using two-wheel pulleys.
Two-wheel pulleys can be fixed or movable. A single wheel pulley can only change direction when the load is placed on 1 side of the wheel. Two-wheel pulleys change direction when lifting a load, requiring half the force. Live wheels are better for heavier loads. The movable pulley can be adjusted with the load, and the load distribution is more uniform. Active pulleys can be used with single-rope or two-wheel pulleys.
A pulley system with 2 wheels is called a compound pulley. This type of pulley system has a complex design that reduces the force required to move the load. Two-wheel pulleys are common in industrial and construction environments. These pulleys require a lot of space to install and operate. Additionally, they require regular maintenance to avoid wear and tear.
pulley

composite pulley

Compound pulleys are used to increase lift. One fixed pulley is attached to the overhead while the other fixed pulley is attached to the load. This setup minimizes the force required to lift weights, allowing you to lift heavier weights. There are several different types of compound pulleys, each with their own strengths and weaknesses. Below are some examples of their application. Some of the most common are listed below.
Composite pulleys are usually made from 2 different types of wheels. The first 1 is fixed and secure. The second type, movable, is attached to something that moves. The third type, compound pulley, is a combination of a movable pulley and a fixed pulley. Below are 3 types of comparisons. The table below compares them and explains their advantages and disadvantages. Composite pulleys are the most versatile of the three.
The number of sheave segments that make up the composite sheave system increases the mechanical advantage of the system. Each segment adds 1 percent of the total weight, and the ideal mechanical advantage is 2 or more. So a compound pulley with 4 segments will lift three-quarters of the weight. This is because the force applied to the load is multiplied by four. The result is a better boost.
While composite pulleys have many uses, they are most commonly used on larger sailboats. These pulleys work by changing the direction of the control wire or by changing the mechanical force of the rope. They also make it easier to lift heavier objects. Composite pulleys are more expensive than simple pulleys, so consider your needs before buying. The advantages of composite pulleys outweigh the disadvantages.
A basic compound pulley is a device consisting of 2 wheels with fixed points. Ropes are looped around the wheels and are used to lift heavy objects. When you pull on the rope, the rope pulls the 2 wheels closer together. Serious injury could result if this equipment is installed incorrectly. Never exceed the lifting capacity of pulleys and other safety devices that may be attached. When using pulleys, be sure to follow the instructions on the mounting hardware to avoid accidents.
pulley

Fixed pulley

Moving pulleys and fixed pulleys are different types of mechanical devices. The movable pulley moves with the object it is used to lift. Because it attaches to the object it is used to lift, it is great for lifting heavy objects. These devices are used in construction cranes and multipurpose elevators. There are many different types of pulleys, and their uses vary widely. Below is a brief overview of these devices.
The simplest pulley set consists of a wheel that is mounted on the ceiling. A rope is attached at 1 end and a person pulls at the other end. The rope is strong enough to keep a person standing while lifting weights. It takes about 200 Newtons of force to lift a 20 kg weight. In contrast, a movable pulley requires a force of 1000N, which makes it easier to lift heavy objects.
Fixed pulleys are another common lifting device. They work by using ropes and slotted wheels attached to the object to be lifted. These devices are convenient to use because they are easy to set up. Moving the scroll wheel doesn’t change direction, so it’s easier to move objects without putting too much pressure on the back. Unlike a moving rope, a moving object will feel much lighter than its actual weight.
Fixed pulleys are widely used in construction and agriculture. Fixed pulleys can help lift supplies and equipment from scaffolding. These items are often heavy and difficult to lift directly. Fixed pulleys at the top of the scaffolding will allow people at the bottom to lift objects more easily. As a result, those at the bottom are less stressed and more productive. Fixed pulleys will save time and money compared to moving ropes.
Composite pulleys combine fixed and movable pulleys to increase the power of movement. A compound pulley system uses both types of pulleys and enables a person to change direction by reversing the direction of a force. The compound pulley system will save time and effort as the user only has to put in half the effort. Unlike moving ropes, composite pulleys are easy to adjust and are the most versatile system on the market.
pulley

Blocks and tackles

A pulley block system is a rope hoist that uses a set of pulleys mounted on a frame. The blocks are arranged in a row, and the threaded rope is called a pulley. Pulley systems help amplify the tension of the rope and are common in sailboats, cranes and drilling rigs. However, these systems are not without drawbacks.
The pulley pulley system can be equipped with as many pulleys as required. This method allows a person to lift heavy objects. The pulley block system can contain the required number of pulleys to achieve the desired height. The main disadvantage of pulley systems is that they create a lot of friction on the pulley shaft.
Pulley systems use 2 types of pulleys. A movable pulley is attached to the load, allowing it to move with the load. On the other hand, fixed pulleys are fixed on fixed points. Therefore, a pulley block system may consist of multiple pulleys mounted on a shaft. For example, the 2 pulleys attached to the shaft each have their own mechanical advantages.
Several types of tackle systems have been developed in recent centuries. The most basic is the gun mount, which uses 2 pulleys to lift the load. The mechanical advantage of such a system is 2 to 3 times the distance required by the rope to move the load. Depending on how they’re assembled, the system can lift 400 pounds with 80 or 100 pounds of force.
Another type of pulley is a combination of multiple wheels. The wheels on pulleys are supported by a housing or frame. The chain is attached to the pulley, and the rope is pulled to lift it. A combined pulley system will have multiple wheels. As the load increases, the force on the pulley also increases. This approach is generally more expensive than intercept and intercept systems.

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