Tag Archives: power transmission parts

China Standard Rubber V Belts for Auto Power Transmission Parts Fan Conveyor Tooth Ribbed V Belt axle definition

Product Description

Product Description

V Belt   PK belt   tooth belt
Material NR CR EPDM N+ N++
Specifications PK belt: 3PK-256PK   tooth belt: A B C O 
1) Good quality control
2) Highly competitive prices 
3) state-of-art technology products
4) Best professional team of lifestyle consumer electronics.
5) Smooth communication
6) Effective OEM&ODM service


Company Profile

Keben Rubber and plastic Products ZheJiang Co., LTD., founded in 1995, formerly HangZhou HangZhou Rubber Products Co., LTD., covers an area of more than 80 acres, with assets of 40 million, including fixed assets of 8 million, 30 sets of sophisticated professional equipment. Company purpose: to create the highest quality products for customers with professional team, rigorous management, super fine equipment. Keben rubber and plastic products ZheJiang Co., Ltd. is a collection of design, development, production, sales in one. After painstaking management, covering nearly 30 provinces and cities in China, the products are exported to Japan, Singapore, Russia and other countries. The company has 150 employees, including 30 technicians. With advanced technology production line, KeHangZhouangsu products ZheJiang Co., Ltd. mainly produces: car fan belt, tooth belt, EPDM multi-wedge belt is mainly used for engine and air conditioning transmission belt. Can be customized according to customer requirements, welcome new and old customers to come to discuss cooperation, in order to do everything possible to meet the requirements of different users, further enhance the credibility of the reach, reach is further strengthen technical innovation, strengthening the management, and fully implementing seriously, careful, rigorous, standardized work, strive to make their products won the majority of users welcome. Warmly welcome customers at home and abroad to visit and cooperation

Packaging & Shipping



Q: How soon will the order be completed and shipping
After the transactionn order is completed, we usually complete the delivery within 2 hours.

if the order is large in holidays or activities, there will be little delay, thanks for your understanding.

Q: Are there any discount for the large orders?
Yes, according to different orders, we have different rules, the gigger the order, the bigger the discount.

Q: What’s the raw material?
 Main material NR, SBR, Polyester cord, Fabric. Aramid/kevlar available.
Q: What’s the minimum order qty?
Small sizes 100 pcs each size, big size (over 2500mm) could be smaller, 10 pcs – 50pcs, it depends on sizes and CZPT height.
Q: Can we use our brand/LOGO ?
Yes, we can print customers’ brands/LOGO.
Q: How to guarantee your quality?
 All the raw material are test in lab before production, the v-belts will be run on fatigue life machine.

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Standard or Nonstandard: Standard
Application: Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Motorcycle, Food Machinery, Mining Equipment, Agricultural Machinery, Car
Feature: Anti-Static, Oil-Resistant, Cold-Resistant, Corrosion-Resistant, Heat-Resistant, Skid-Resistance, Wear-Resistant, High Temperature-Resistance
Tensile Strength: Strong
Material: Rubber
Type: Toothed Belt
US$ 0.1/Piece
1 Piece(Min.Order)

Request Sample



Customized Request

v belt

How do you calculate the power rating and speed capacity of a V-belt system?

Calculating the power rating and speed capacity of a V-belt system involves considering various factors such as belt type, pulley dimensions, belt tension, and speed. Here’s a general overview of the calculations involved:

  1. Power Rating Calculation:
  2. To calculate the power rating of a V-belt system, you need to determine the maximum power that the belt can transmit without slipping or experiencing excessive wear. The power rating is typically expressed in horsepower (HP) or kilowatts (kW).

    The formula for calculating the power rating is:

     Power (HP or kW) = (Tension in belt (lb or N) * Belt speed (ft/min or m/s)) / 33,000 (for HP) or 1,000 (for kW) 

    The tension in the belt can be determined based on the design requirements of the system and is influenced by factors such as the type of application and the desired safety factor.

  3. Speed Capacity Calculation:
  4. The speed capacity of a V-belt system is the maximum rotational speed at which the belt can operate without experiencing excessive vibration or failure. It is typically expressed in revolutions per minute (RPM).

    The formula for calculating the speed capacity is:

     Speed (RPM) = (Belt pitch diameter (in or mm) * π * Belt speed (ft/min or m/s)) / 12 (for in) or 1000 (for mm) 

    The belt pitch diameter is determined based on the pulley dimensions and is the effective diameter at which the belt engages with the pulley.

It’s important to note that these calculations provide general guidelines, and actual power rating and speed capacity may vary depending on the specific belt and pulley design, as well as other factors such as belt tensioning, environmental conditions, and system efficiency. It is recommended to consult the belt manufacturer’s guidelines or seek assistance from an engineer experienced in power transmission systems to ensure accurate calculations and appropriate belt selection for a given application.

v belt

Are there any safety considerations when working with V-belts?

Working with V-belts involves certain safety considerations to ensure the well-being of personnel and the proper functioning of the belt drive system. Here are some important safety considerations when working with V-belts:

  1. Lockout/Tagout: Before performing any maintenance or adjustment on a belt drive system, it is crucial to follow proper lockout/tagout procedures. Lockout/tagout involves isolating the power source, de-energizing the equipment, and securing it with locks or tags to prevent unintentional startup or release of stored energy. This ensures the safety of personnel working on or near the V-belts.
  2. Personal Protective Equipment (PPE): When working with V-belts, appropriate personal protective equipment should be worn as per the specific tasks and potential hazards. This may include safety glasses, gloves, hearing protection, and protective clothing to safeguard against potential injury from flying debris, pinch points, or contact with rotating parts.
  3. Training and Familiarity: Ensure that personnel working with V-belts are adequately trained on safe work practices, including proper maintenance procedures, tensioning techniques, and the use of tools and equipment. Familiarity with the specific belt drive system and understanding the potential hazards associated with V-belts is essential for safe operation.
  4. Machine Guarding: Install appropriate machine guarding to prevent accidental contact with moving V-belts and exposed pulleys. Guards should be designed to prevent access to hazardous areas and comply with relevant safety regulations. Regularly inspect and maintain the guards to ensure their effectiveness.
  5. Tensioning and Adjustment: Follow proper procedures when tensioning or adjusting V-belts. Use the recommended tools and techniques specified by the manufacturer. Improper tensioning can lead to belt slippage, increased wear, and potential accidents. Avoid working near or reaching into the belt drive system while it is in operation.
  6. Proper Lifting and Handling: V-belts can be heavy and awkward to handle, especially in larger sizes. When lifting or handling V-belts, use proper lifting techniques and equipment to prevent strains or injuries. Avoid placing excessive stress on the belts during installation or removal.
  7. Maintaining Cleanliness: Keep the work area clean and free from debris, oil, or other contaminants that may affect traction or create slip hazards. Clean up any spills promptly and use appropriate cleaning methods to avoid slipping or tripping accidents.
  8. Manufacturer’s Guidelines: Adhere to the manufacturer’s guidelines, instructions, and specifications for the installation, tensioning, maintenance, and replacement of V-belts. Manufacturers provide valuable information on safe operating practices, recommended tension ranges, load capacities, and other relevant safety considerations specific to their V-belt products.

By following these safety considerations when working with V-belts, you can help mitigate potential hazards, reduce the risk of accidents, and ensure the safe and efficient operation of the belt drive system.

v belt

How do you measure and select the right size of V-belt for a specific application?

When selecting the right size of V-belt for a specific application, it is important to consider factors such as the pulley diameters, center distance between the pulleys, power requirements, and the desired operating speed. Here is a step-by-step guide on how to measure and select the appropriate V-belt size:

  1. Identify the pulley diameters: Measure the diameter of both the driving and driven pulleys. Make sure to measure the diameter at the highest point of the pulley groove where the belt rides.
  2. Determine the center distance: Measure the distance between the center points of the driving and driven pulleys. This is the center distance and it plays a crucial role in determining the appropriate V-belt length.
  3. Calculate the pitch diameter: The pitch diameter is the effective diameter where the belt contacts the pulley. It can be calculated using the following formula: Pitch Diameter = (Driving Pulley Diameter + Driven Pulley Diameter) / 2.
  4. Consider the power requirements: Determine the amount of power that needs to be transmitted by the V-belt. This can be in the form of horsepower (HP) or kilowatts (kW). Refer to the manufacturer’s guidelines or engineering specifications to ensure the selected V-belt can handle the required power.
  5. Choose the appropriate V-belt type: Based on the calculated pitch diameter, center distance, and power requirements, select the type of V-belt that is suitable for the specific application. Consider factors such as load capacity, speed capability, and environmental conditions.
  6. Refer to V-belt manufacturer’s catalogs: Consult the manufacturer’s catalogs or online resources to find the available V-belt sizes and corresponding part numbers. Cross-reference the calculated parameters with the provided charts or tables to identify the appropriate V-belt size.
  7. Verify the selection: Double-check the selected V-belt size against the calculated parameters to ensure accuracy. If possible, consult with a technical expert or the manufacturer’s support team to validate the selection.

It is important to note that V-belt sizes are standardized and typically follow specific designations, such as the Classical V-belt designation (e.g., A, B, C, D) or the metric designation (e.g., SPZ, SPA, SPB, SPC). These designations indicate different belt widths and lengths.

In summary, measuring and selecting the right size of V-belt for a specific application involves identifying the pulley diameters, determining the center distance, calculating the pitch diameter, considering the power requirements, choosing the appropriate V-belt type, referring to manufacturer’s catalogs, and verifying the selection. Following these steps will help ensure the proper functioning and longevity of the V-belt in the intended application.

China Standard Rubber V Belts for Auto Power Transmission Parts Fan Conveyor Tooth Ribbed V Belt   axle definitionChina Standard Rubber V Belts for Auto Power Transmission Parts Fan Conveyor Tooth Ribbed V Belt   axle definition
editor by CX 2024-05-14

in Leipzig Germany sales price shop near me near me shop factory supplier Power Transmission Belt Spare Parts for Combine Harvester manufacturer best Cost Custom Cheap wholesaler

  in Leipzig Germany  sales   price   shop   near me   near me shop   factory   supplier Power Transmission Belt Spare Parts for Combine Harvester manufacturer   best   Cost   Custom   Cheap   wholesaler

We are aiming to meet up with the requires of the clients about the world.. Far more importantly, we make special elements in accordance to equipped drawings/samples and warmly welcome OEM inquiries. we have acquired the have confidence in of buyers worldwide. EPT is a foremost company of substantial-good quality and heavy-duty v-belts for the agricultural and EPTT EPTs. We use the licensed uncooked materials and elements, EPT approach formulation, EPTd processing EPT and administration innovation to continually management the belts good quality. When the belts concluded, we will use the EPTTized equipment to check belts energy, guarantee the belts top quality is so very good. With exceptional performance, EPT belts are using the leading position in EPTT and global industry, mostly shipped to SouthEPT Asia, EPT Europe, Middle EPT and South America and so forth a lot of nations around the world and areas.


1. EPT good quality raw materials
Popular manufacturer aramid wire, neoprene rubber, carbon black and and many others higher high quality uncooked resources.

two. Unique approach method
Distinctive process formula, rigid creation EPT, perfect management method and the spirit of excellence in study and deveXiHu (West EPT) Dis.Hu (West EPT) Dis.ment.

3. Innovative products
Innovative creation gear and comprehensive top quality control indicates to make substantial high quality EPT v-belts. Sophisticated EPT gives us an edge.

II. Item specifics
EPT EPT belt is mostly use on the EPTT Holland , John Deere, Case IH, Claas and so on numerous well-known worldwide brand name of mix harvesters, the rubber belts are easy-running, provide the greatest EPTT ability and a EPTT and difficulties-cost-free provider daily life. all belts of EPT accredited to the maximum top quality, protection and environmental provider.

Type Top width(mm) Height(mm) Size selection
Inch Meter(mm)
Hi twenty five.4 twelve.7 42.5-354 1080-8992
HJ 31.8 fifteen.one 46-324.4 1171-8240
HK 38.1 17.5 59-361 1500-9170
HL 44.5 19.8 sixty three.three-348.three 1608-8847
HM 50.eight 22.2 74.4-377.48 1891-9588
HN fifty seven.2 23.nine 70.eight-169.3 1800-4300
HO sixty three.five 25.4 78.seven-157.48 2000-4000
2HB 38.1 thirteen.5 fifty one.eighteen-three hundred 1300-7620
3HB fifty seven.1 thirteen.5 fifty one.18-300 1300-7620
4HB 76.2 thirteen.5 51.18-three hundred 1300-7620
5HB ninety five.two thirteen.5 51.eighteen-300 1300-7620
2HC fifty.eight seventeen 51.18-300 1400-7000
3HC seventy six.two seventeen fifty one.18-300 1400-7000

Principal advantages of EPT EPT belts as under:
1.Execute effectively unEPTTharsh situations. (dust,soil.stone granules,stray continue being harvested crops and many others are very likely to EPT interference during the operation)
2.Fit for excessive heavy temperature (The EPT is oftern subjected to very hot sunny days,winters and wet EPTTon).
3.EPT effiency and vitality preserving
four.Minimal rate of alternative
5.EPT trustworthiness
six.EPTT services daily life

.IV. Acquire by high quality, Reputation initial, Consumer supreme service

1. Product quality assurance
If the belts have any good quality issues for the duration of the warranty interval, soon after examining and confirmed, Customers can trade their old belts for our new kinds.
2. Supply the sample buy
If clients have doubts about our goods which can location the sample orEPTTand put the belts on EPTT to take a look at the service daily life and all situations.
three. Supply time assurance
We are the expert maker,we have the complete creation and QC program,which make certain all the belts good ample,and will not need to waste time on the faulty items.FreigEPTT transport program assure the delivery time effectively.
4. Right after-sales provider
Specialist international organization division and customer service division, which could reaction to the customer’s opinions in time and provides the successful strategy to remedy the dilemma.

V. Fit for merge harvester
Combine harvesters operate outdoor, the EPT is typically subjected to severe weather
conditions these kinds of as hot sunny times, intense winters and rainy EPTTon, so the belts are subjected to dust, grime, stones and other objects that could EPTTr between the belt and the pulley.
For all these factors, you should only use belts exclusively developed for use on agricultural programs, as these are built to technical specs capable of withstXiHu (West EPT) Dis.Hu (West EPT) Dis. these kinds of harsh situations.
EPT EPTer Combine Belts are created to stick to the worldwide stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd norms used by the unique products producers and are extensively utilised in the substitute market place and gives a trouble-cost-free and zero-servicing daily life.

Every single calendar year, we will go to some popular EPT EPTTry EPTs,
Global EPTs: Germany, EPTT, Russia, Ukraine and Vietnam etc.
EPTT EPTs: Canton Truthful, CIAME exhibtions and so on.
During the EPTs, realize the industry dynamic and most recent EPT, present consumers a lot more about our top quality and samples, meet up with and communicate with aged buyers to know a lot more about their suggestions and enterprise, and make foundations for the new possible excellent consumers.

VII.EPTT and Shippment

All belts are obtainable in bags and containers. And we can do the EPTT absolutely as customer’s EPTT necessity. We will make the ideal use of very good EPTT to make sure the belt intact.

VIII.Timely supply

We help all types of practical means of transportation. So that items can be more quickly delivery to the fingers of consumers.


Q: Are you Belt EPT firm or EPT ?

A: Factory Immediate, we are Belt Manufacturing unit, only manufacturing the EPTT belt.
All belt are large top quality with the favorable price tag.

Q: Do you offer samples ? is it free of charge or further ?

A: Sure, we could supply the sample for free charge, Although customers need to pay the EPT of freight, the freigEPTT EPT will be deducted from the EPT orders.

Q: What is your phrases of payment ?

A: Payment lt=2000USD, 100% T/T in EPT. Payment gt=2000USD, 30% T/T in EPT ,balance just before cargo.

Q: What about the belt EPTT?

A: Packed in woven bags/cartons or as customer’s prerequisite.

Q:Can you do OEM/ODM?

A: Indeed, we can do OEM/ODM EPTT for customers.

X.Contact US:
quotWin by high quality, status 1st, buyers supreme provider tenet quot is our goal.
EPT willing to give the ideal products and solutions to all of our clients.
Far more information, welcome to make contact with us freely.

Make contact with person: Anne
Tel: 86~571-8822571/88220973-55611608
Cel : 1535711507

Include: ZheJiang rubber EPTT district, EPTT

  in Leipzig Germany  sales   price   shop   near me   near me shop   factory   supplier Power Transmission Belt Spare Parts for Combine Harvester manufacturer   best   Cost   Custom   Cheap   wholesaler

  in Leipzig Germany  sales   price   shop   near me   near me shop   factory   supplier Power Transmission Belt Spare Parts for Combine Harvester manufacturer   best   Cost   Custom   Cheap   wholesaler

in Dushanbe Tajikistan sales price shop near me near me shop factory supplier Industrial Iron Timing Belt Pulley for Power Transmission Parts manufacturer best Cost Custom Cheap wholesaler

  in Dushanbe Tajikistan  sales   price   shop   near me   near me shop   factory   supplier Industrial Iron Timing Belt Pulley for Power Transmission Parts manufacturer   best   Cost   Custom   Cheap   wholesaler

Our main merchandise are Needle Roller bearings, Cylindrical Roller Bearings, Rod finish Bearings, Spherical simple bearings, Track roller Bearings for Guideway, Roller Bearings, Mix Bearings for forklifts, H2o Pump Bearings, SNR Automobile Bearings and all sorts of Spherical Bearings. With numerous years’ expertise in these lines, we have been distinguished from other suppliers in China by our positive aspects in competitive pricing, on-time delivery, prompt responses, on-hand engineering assist and excellent right after-revenue services. Our products are manufactured by contemporary computerized machinery and equipment.

Item specification
one.EPT:C forty five# steel ,stainless steel or other necessary materials.

two.EPTs can be created according the customer’s drawings

3.Warmth remedy: Hardening and Tempering, EPT Frequency Quenching, Carburizing Quenching and so on in accordance the needs..

4. Inspection: All objects are checked and tested totally in the course of each working treatment and right after production will be reinspected.

About us
HangEPT EPT EPT EPTT, Ltd. is a professional maker of different sprocket wheels, stainless metal sprocket wheels, non-stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd sprocket wheels, huge pitch sprocket wheels, coupling sprocket wheels, spur EPTs, timing belt wheels, EPT racks, umbrella EPT, worm EPT, shaft, sleeve and other EPTT areas makers. And according to buyer drawings, samples, dimensions processing custom made creation. The company integrates design R amp D, manufacturing and income. In accordance with strict generation, inspection and quality stXiHu (West EPT) Dis.Hu (West EPT) Dis.rds, EPT has estabEPTTd a thorough top quality program, generation method and ideal high quality control. The firm’s sprocket products are of higher good quality, balance and durability.

The firm now has eighty sets of various large-precision CNC lathes, EPT hobbing EPTTs, EPT shapers, tempering furnaces, quenching equipment, gantry planers, EPT milling, sawing EPTTs, vertical broaching EPTTs, EPT EPTTs and other processing products, with an once-a-year manufacturing capacity of two million pieces . Carburizing and quenching, nitriding, quenching and other warmth remedy, area blackening, galvanizing, electrophoresis, etc. At the exact same time, it also has large-precision testing tools these kinds of as: Rockwell hardness tester, Vickers hardness tester, metallographic microscope, picture measuring instrument, EPTic particle flaw detectors, and so forth. The products developed are broadly used in metallurgy, metal, chemical, textile, agricultural EPTTry, a few-dimensional XiHu (West EPT) Dis.Hu (West EPT) Dis.ages, EPTT EPTTry, chemical EPTTry, pharmaceutical EPTTry, EPTT and mining EPTTry and other EPTT. The item indicators satisfy the specifications of EPTTing related items and are exported to EPT and EPTTiwan, SouthEPT Asia, Europe, The us, the Middle EPT and other regions, and are deeply EPTTed and praised by buyers.

Q: Are you buying and selling firm or manufacturer ?
A: We are manufacturing unit.

Q: How EPTT is your delivery time?
A: EPTTly it is 5-ten daEPTTif the products are in inventory. or it is fifteen-twenty daEPTTif the goods are not in inventory, it is according to quantity.

Q: Do you give samples ? is it cost-free or added ?
A: Yes, we could supply the sample for free of charge demand but do not spend the EPT of freight.

Q: What is your phrases of payment ?
A: Payment thirty%TT in EPT. 70% T/T just before shippment.

Q:What`s the MOQ of your goods?
A:one established,we can also offer with the sample order. and the huge-amount.

  in Dushanbe Tajikistan  sales   price   shop   near me   near me shop   factory   supplier Industrial Iron Timing Belt Pulley for Power Transmission Parts manufacturer   best   Cost   Custom   Cheap   wholesaler

  in Dushanbe Tajikistan  sales   price   shop   near me   near me shop   factory   supplier Industrial Iron Timing Belt Pulley for Power Transmission Parts manufacturer   best   Cost   Custom   Cheap   wholesaler