Product Description
Carbon Belts
Kaihong brand CHT series carbon fiber bicycle synchronous belt launched by ZHangZhoug Sanxing Rubber Belt Co. , Ltd. uses high performance HNBR rubber, ultra- high strength carbon fiber rope and high wear- resistant nylon toothed cloth to perfectly replace the traditional chain. It needs no lubrication when used, has low noise, high transmission efficiency, and is stable and comfortable when riding.
Production Features of Carbon Belts
Carbon Belts is built for better performance, more flexibility, and greater resistance to moisture. Input your Poly Chain GT Carbon belt specs to determine the optimal tension for your belt drive system.
Features:
- -40ºC~150ºC; Ultra-wide operating temperature range: -40ºC~150ºC
- Excellent mechanical and chemical properties, ultra-high tooth shear force, effectively avoid tooth jump
- Carbon cord with ultra-high-strength and lowest elongation
Advantages:
- Patented PTFE coating tooth fabric, super wear-resistant, self-lubricating, low noise, and long life
- Back nylon design, high transverse strength, low vibration, perfect protection for the back of belt.
- Optimized mm tooth profile, perfect meshing with pulley, especially suitable for the bicycle industry
Product specification of Carbon Belts
- 1. Specially treated fabric
- 2. Polyurethane teeth
- 3. Carbon tension member
- 4. Polyurethane backing
Structure and materials
Top cloth: nylon elastic cloth ( enhance transverse strength and reduce vibration)
Cord : carbon fiber thread ( ultra- high tensile strength, extremely low elongation)
Rubber: HNBR rubber( excellent wear resistance, temperature resistance, aging resistance and bending resistance)
Tooth cloth: nylon elastic cloth ( to enhance the strength and wear resistance of belt tee
Basic size
| Type | Pitch | Tooth height | Thickness | Width |
| H8M | 8mm | 3.38±0.2mm | 5.5±0.6mm | 12±0.4mm |
| H11M | 11mm | 5.0±0.2mm | 7.5±0.6mm | 12±0.4mm |
Physical properties
| Type | tensile strength (annular) | Tooth shear |
| H8M | ≥ 1330N/mm | ≥ 130N/mm |
| H11M | ≥ 1670N/mm | ≥ 180N/mm |
| Item | Sanxing | Gates |
| Main material | Rubber | Polyurethane |
| Tensile strength (annular) |
2005 N/mm | 1762 N/mm |
| Tooth shear strength |
202 N/mm | 158 N/mm |
| Temperature resistant |
– 4 0 C~ 1 5 0 C | – 3 5 C~ 8 5 C |
Matching pulleys
| Type | Frequency | |
|
Internal shifting |
Bicycle, hub motor electric bicycle |
35~50Hz |
| Mid-mounted motor electric bike |
40~55Hz |
|
| Non-variable speed | 45~65Hz | |
Factory
ZHangZhoug CHINAMFG Rubber Belt Co., Ltd. was established in 1989. 350 workers, 8500 square metre non-dust workshops, 34 years experience, We got ISO/TS16949:2002(renamed as IATF16949:2016)and ISO9001:2015, all products pass RoHS test by TUV so as to effectively control the quality, and provide customers with guaranteed high-quality products
Sanxing company possesses a complete set of advanced production and testing equipments. We specializes in designing and producing Raw Edge Cogged V-Belt, Poly V-Belt, Roll Mill Belt, Timing Belt, Polychain Carbon Timing Belts, Agricultural belts, and Industrial Belts and other related rubber products. These products are widely used in the area of automotive, scooter, industrial and agricultural machinery, household appliances, etc. We have high reputations among our domestic and overseas customers.
Environmental &Quality Certificate
Exhibition
Delivery,Shipping and Service
What about the delivery time?
2-3 days for sample, 45 working days for mass production. Depends on qty/sizes
The payment term
TT / LC /west union / PayPal / cash.
Payment=1000USD, 50% T/T in advance ,balance before shipment.
Package
Standard export cartons, box dimension: 470x400x460mm
Shipping
Sea/ Air/ UPS/DHL/TNT/FedEx
After Service
We will replace the belts if customer receives the defective belts.
FAQ
Q. What’s the raw material?
A. CR, Fiberglass cord; aramid / kevlar available
Q. What’s the minimum order qty?
A. 1 sleeve each sizes, Double sided timing belt 2 sleeves.(1000$/order)
Q.Can we use our brand/LOGO ?
A. Yes, we can print customers’ brands/LOGO.
Q. What’s the sleeve width?
A.1000 mm ( 200 mm Double sided timing belt)
| After-sales Service: | 24 Hours |
|---|---|
| Warranty: | 1 Year |
| Type: | Racing Motorcycle |
| Displacement: | 51-125CC |
| Engine Type: | 4-Stroke |
| Fuel: | Electric |
| Samples: |
US$ 1/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|

Can a drive chain be used in a material handling or warehouse automation system?
Yes, a drive chain can be used in material handling and warehouse automation systems where reliable and efficient power transmission is required. Here is a detailed explanation:
In material handling and warehouse automation systems, various types of equipment and conveyors are used to move, lift, and transport goods and materials. Drive chains offer several advantages in these applications:
- High Load Capacity: Drive chains are known for their high load-carrying capacity, making them suitable for handling heavy loads in material handling and warehouse automation. They can effectively transmit power to drive mechanisms involved in lifting, conveying, and positioning materials.
- Precise Power Transmission: Drive chains provide precise power transmission, ensuring accurate and synchronized movement of the conveyor systems and equipment. This allows for reliable and efficient material handling processes, precise positioning, and synchronized operation in automated systems.
- Durability and Reliability: Material handling and warehouse environments can be demanding, with continuous operation, heavy loads, and variable conditions. Drive chains are designed to withstand these challenging environments, providing durability, resistance to wear, and long service life, even in high-demand applications.
- Flexibility and Adaptability: Drive chains offer flexibility and adaptability in designing and configuring material handling and warehouse automation systems. They can be easily integrated into different conveyor types, such as roller conveyors, chain conveyors, or overhead conveyors, allowing for smooth and efficient material flow within the warehouse or production facility.
- Compatibility with Auxiliary Components: Drive chains can be easily combined with auxiliary components commonly used in material handling systems, such as tensioners, guides, sprockets, and bearings. This ensures reliable and efficient power transmission throughout the entire system and facilitates easy maintenance and replacement when necessary.
- Cost-Effectiveness: Drive chains offer a cost-effective solution for power transmission in material handling and warehouse automation systems. They have a long service life, reduced maintenance requirements, and lower replacement costs compared to some alternative power transmission systems.
It is important to consider the specific requirements of the material handling or warehouse automation system when selecting a drive chain. Factors such as load capacity, speed, environmental conditions, and maintenance considerations should be taken into account.
Regular maintenance, including inspection, lubrication, and tension adjustment, is crucial to ensure optimal performance and longevity of the drive chain in material handling and warehouse automation applications.
By utilizing drive chains in material handling and warehouse automation systems, operators can benefit from high load capacity, precise power transmission, durability, adaptability, and cost-effectiveness, contributing to efficient and reliable material handling processes and warehouse operations.

Can a drive chain be used in a power generation system?
Yes, a drive chain can be used in certain types of power generation systems as a method of power transmission. Here is a detailed explanation:
In power generation systems, the purpose is to convert a primary energy source into electrical power. While drive chains are not commonly used in large-scale power generation applications like turbines or generators, they can be employed in specific scenarios, such as:
- Small-Scale Power Generation: In small-scale power generation systems, such as micro-hydropower or wind turbines, drive chains can be utilized to transmit rotational motion from the turbine or rotor to a generator. The chain connects the rotating components, ensuring efficient power transmission.
- Linkage Mechanisms: Drive chains can be used in mechanical linkage mechanisms within power generation systems to transmit motion or force between various components. These mechanisms can be found in applications such as valve control systems, fuel feeders, or governor systems.
- Ancillary Devices: Drive chains may also be employed in ancillary devices within power generation systems, such as tensioners, clutches, or braking mechanisms.
It’s important to note that the selection and application of drive chains in power generation systems require careful consideration of factors such as load, speed, torque, and environmental conditions. Additionally, regular maintenance, including inspection, lubrication, and tension adjustment, is crucial to ensure optimal performance and longevity of the drive chain in these applications.
While drive chains have their applications in power generation systems, it is essential to consult with experts or manufacturers to determine the most suitable and efficient power transmission method for a specific power generation setup.

What are the advantages of using a drive chain in machinery?
Using a drive chain in machinery offers several advantages that make it a popular choice in various applications. Here are some of the advantages:
- High Efficiency: Drive chains have minimal power loss during transmission, making them highly efficient in transferring rotational motion and power from one component to another.
- Load Capacity: Drive chains are capable of handling high loads and torque, making them suitable for heavy-duty applications that require reliable power transmission.
- Flexibility: Drive chains are flexible and can be easily routed around different components, allowing for versatile design and installation options in machinery.
- Durability: Drive chains are designed to withstand harsh operating conditions, such as high temperatures, heavy vibrations, and exposure to dirt and contaminants. They have a long service life and require less frequent replacement compared to other power transmission options.
- Adjustability: Drive chains can be adjusted for tension, allowing for proper alignment and minimizing wear. Tension adjustment also helps in compensating for any elongation that may occur over time.
- Cost-Effectiveness: Drive chains are generally cost-effective compared to alternative power transmission methods. They offer a balance between performance, durability, and affordability.
These advantages make drive chains a reliable and efficient choice for various machinery applications, including automotive, industrial, agricultural, and construction equipment.


editor by CX 2023-10-27