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Your Professional Automotive Timing Belt Supplier
 

Our goal is to become your true partner in the field of automotive timing belt in China. Our factory is a proffessinal factory producing rubber belts, We are one of leading manufacturer in research, design, manufactering and distributing various power transmission belts in china. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.

 

 
 
Why Choose Us

 

Product application: Our products cover automotive transmission belts, such as toothed V-belts, multi-ribbed belts, synchronous belts, industrial transmission belts, such as REL&REP belts, etc. These products are widely used in automobiles and industries.


Production market: Our products are very popular in the market and are exported to dozens of countries in Southeast Asia, the Middle East, Africa, America, etc.


Our services: In the pre-sales stage, our team of experts will recommend the most suitable products according to the needs of customers and provide detailed technical consultation. During the sales period, we ensure timely delivery and provide installation guidance. For after-sales, we provide long-term technical support, warranty services and spare parts to help customers maximize the use of products and get reliable maintenance during use.

Advantages of Automotive Timing Belt
HNBR Timing Belts

Precise timing

These belts are designed with accurate tooth profiles and precisely engineered dimensions, ensuring proper synchronization between the crankshaft and camshaft. This precise timing is crucial for the proper functioning of the engine, preventing valve collision and maximizing power output.

RU Timing Belt

High tensile strength

Our automotive timing belt feature high tensile strength, enabling them to withstand heavy loads and maintain the required tension throughout their service life. This strength reduces the risk of belt stretching or skipping, providing reliable and consistent performance.

 

S8M Timing Belt

Low noise and vibration

The superior design and construction of our automotive timing belt result in reduced noise and vibration levels during operation. This ensures a smooth and quiet engine performance, enhancing the overall driving experience.

 

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Easy installation

Our automotive timing belts are designed to fit seamlessly into a wide range of vehicles, making installation quick and hassle-free. With the correct dimensions and precise tooth profiles, these belts can be easily replaced, minimizing downtime and labor costs.

 

Automotive Timing Belt Specification

 

Type

Pitch

Belt Thickness

Teeth height

Hs

Rr

Ra

S

ZA

9.525

7.1

1.91

0.686

0.51

0.51

4.65

ZB

9.525

4.5

2.29

0.686

1.02

1.02

6.12

MY

8.000

5.21

3.06

 

0.63

2.20

 

MR

9.525

5.69

3.54

 

0.76

2.52

 

ZD

9.525

5.5

3.50

0.686

0.76

2.46

 

YF

8.000

5.2

3.04

0.686

0.64

2.11

 

ZBS

9.525

5.1

2.80

0.686

1.02

3.60

6.12

YU

8.000

5.2

3.109

 

0.30

2.078

5.20

RU

9.525

5.7

3.56

0.686

1.02

1.02

4.50

S8M

8.000

5.3

3.05

0.686

0.64

2.11

5.20

ZR

9.525

5.4

3.2

 

 

 

 

ZAS

9.525

4.62

2.32

0.686

0.51

0.51

4.65

RHD

9.525

5.7

3.5

 

 

 

 

RHX

9.525

4.8

2.617

 

 

 

 

RPP

9.525

4.5

2.25

 

 

 

 

ZH

9.525

5.5

3.4

 

 

 

 

 

Types of Automotive Timing Belt

 

 

Open-ended timing belts

Open-ended timing belts are crafted from diverse materials like extruded thermoplastic polyurethane. Renowned for dimensional stability, they excel in linear drive systems due to precise positioning. Possessing a high spring rate and excellent tooth shear strength, steel tension members are recommended for enhanced stiffness and repeatability.

 

Spliced and welded timing belts

Spliced and welded timing belts find favour in general-purpose applications, ideal for conveying and welded profiles and backings. These belts start with a length of open roll stock featuring finger splices that are heat-welded together. They share sealed edges and a smooth back akin to open-ended timing belts.

 

Truly endless timing belts

Truly endless polyurethane timing belts are extruded without welding, rendering them the most robust construction type for power transmission applications. Featuring steel tension members as standard, they are available in diverse materials. The tooth configuration in this timing belt is renowned for enhanced tooth shear strength.

 

 

Features of Automotive Timing Belt

 

 

Our auto timing belts deliver quiet, dependable, low-maintenance performance while resisting contaminants, heat, and wear. Perfecf anti flexibility, little pretensioning required, high mightiness. Anti-oil, anti-heat, anti-aging, anti-ozone, chap-proof.

 

Materials for Automotive Timing Belt
 
 

Rubber for timing belts

Rubber is the most common material for timing belts in numerous industries and vehicle engines. Despite its popularity, rubber experiences longevity issues under high temperatures and exposure to motor oil.

 
 
 

Polyurethane for belts

Polyurethane is renowned for its high temperature resilience, superior elasticity, and oil resistance, making durable timing belts for diverse applications.

 
 
 

Fabric-based timing belts

Fabric timing belts suit high-performance or rapidly accelerating applications, offering varied materials, excellent tensile strength, low friction, and resistance to extreme temperatures.

 

 

Application of Automotive Timing Belt

 

Automotive engines

Timing belts are commonly used in internal combustion engines to synchronize the rotation of the crankshaft and camshaft, ensuring precise timing of the opening and closing of engine valves.

Power transmission

Timing belts are used for power transmission in various industrial applications, such as in conveyor systems and production lines, where they transmit rotational motion from one component to another efficiently and accurately.

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Packing and Shipping of Automotive Timing Belt

 

Packing

In cartons, in bags

Shipping

Shipped by road, sea, rail

 

FAQ

 

Q: What is an automotive timing belt?

A: An automotive timing belt is a crucial component of an internal combustion engine that synchronizes the rotation of the camshaft and crankshaft, ensuring proper engine operation.

Q: How often should I replace my timing belt?

A: The replacement interval for timing belts can vary depending on the manufacturer's recommendations. However, it is generally recommended to replace the timing belt every 60, 000 to 100, 000 miles or after a certain number of years, typically around 5 to 7 years.

Q: Can I replace the timing belt myself?

A: Replacing a timing belt requires advanced mechanical skills and specialized tools. It is generally recommended to have a professional mechanic perform this task to ensure proper installation and avoid potential engine damage.

Q: Are timing belts and timing chains the same thing?

A: No, timing belts and timing chains serve the same purpose but differ in their construction. Timing belts are made of rubber and require replacement at regular intervals, while timing chains are made of metal and typically last the lifetime of the engine.

We're well-known as one of the leading automotive timing belt manufacturers and suppliers in China. If you're going to buy or wholesale cheap automotive timing belt, welcome to get free sample from our factory. All our products are with high quality and competitive price.

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