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.
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HNBR Timing Belts
HNBR timing belts are high-performance rubber belts commonly used in various automotive and Add to Inquiry -
OEM Timing Belts
Our OEM Timing Belts are high-quality and reliable components designed to ensure precise and Add to Inquiry -
RU Timing Belt
RU Timing Belt is a high-quality, durable and reliable product that plays a crucial role in the Add to Inquiry -
Auto Timing Belts
Today's more advanced automotive engines work at higher temperatures, faster speeds, and create Add to Inquiry -
S8M Timing Belt
The S8M Timing Belt offers exceptional strength, precise timing, low noise, and excellent wear Add to Inquiry
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

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.

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.

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.

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.
|
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 |
In cartons, in bags |
|
Shipping |
Shipped by road, sea, rail |
FAQ
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.




