The S8M Polyurethane Timing Belt is a curvilinear synchronous belt designed for medium to high torque power transmission in industrial applications.
With its 8 mm arc-shaped tooth geometry, the S8M profile ensures improved load distribution and reduced tooth stress compared to trapezoidal belts.
This results in:
Higher torque capacity
Reduced vibration
Improved meshing stability
Longer service life
Manufactured from high-performance TPU and reinforced with low-elongation tensile cords, UYANG S8M belts deliver precise synchronization and reliable performance under demanding conditions.
The S8M Polyurethane Timing Belt is a curvilinear synchronous belt designed for medium to high torque power transmission in industrial applications.
With its 8 mm arc-shaped tooth geometry, the S8M profile ensures improved load distribution and reduced tooth stress compared to trapezoidal belts.
This results in:
Higher torque capacity
Reduced vibration
Improved meshing stability
Longer service life
Manufactured from high-performance TPU and reinforced with low-elongation tensile cords, UYANG S8M belts deliver precise synchronization and reliable performance under demanding conditions.
Brand: UYANG BELTING
Model: S8M PU Timing Belt
Pitch: 8 mm
Tooth Profile: S8M (Curvilinear)
Material: Thermoplastic Polyurethane (TPU)
Tension Member: Steel Cord / Aramid Cord (optional)
8 mm Curvilinear Tooth Profile
Designed for enhanced torque transmission and smooth operation.
High Load Capacity
Suitable for industrial drives and conveying systems.
Reduced Backlash & Vibration
Improved engagement compared to trapezoidal belts.
Stable Dimensional Accuracy
Steel or aramid cords maintain pitch stability under load.
Durable TPU Construction
Resistant to wear, oils, grease, and harsh environments.
| Item | Specification |
|---|---|
| Tooth Profile | S8M (Curvilinear) |
| Pitch | 8 mm |
| Standard Widths | 20 / 30 / 50 / 85 mm (custom available) |
| Belt Construction | TPU body + steel / aramid cords |
| Operating Temperature | −20 °C to +80 °C |
| Endless Type | Open End / Endless / Truly Endless |
Widths and lengths can be customized according to application requirements.
Industrial automation systems
Heavy-duty conveyor drives
Packaging and processing machinery
Robotics and motion control systems
Medium to high load transmission equipment
S8M belts are selected where higher torque capacity and smoother meshing performance are required compared to S5M or trapezoidal belts.
| Feature | S8M | HTD 8M |
|---|---|---|
| Tooth Geometry | Optimized curvilinear | Standard HTD |
| Torque Capacity | High | High |
| Engagement Stability | Improved | Good |
| Backlash | Lower | Standard |
| Typical Use | Precision torque drives | General high-torque drives |
Choose S8M when improved engagement stability and reduced vibration are priorities.
Accurate curvilinear tooth geometry
Stable pitch accuracy and low elongation
Designed for industrial torque transmission
OEM customization capability
UYANG BELTING focuses on high-performance timing belt solutions built for industrial reliability.
To prepare an accurate quotation, please provide:
Required belt width and length
Endless type (open / endless / truly endless)
Tension member preference
Load, speed, and pulley diameter
Application environment
📩 Contact UYANG BELTING for professional S8M PU timing belt solutions.
Reliable delivery schedules and warehousing support.
Competitive pricing to maximize overall value.
Diverse options to cater to all market segments.
Flexible MOQ Support with all types of goods;
Personalized logo customization on the products
Provide online technical support for all product usage and installation processes
Quick first response to all inquiry and questions
Provide quality images, Video to enhance sales revenue
Efficient production and ship within 15 days at the fastest.
Generally it is 10-15 days, if peak season, it will be about 15-20 day safter receiving the deposit
1. Confirmed Specification: thickness,color, plies,characteristic, and industry;
2. Samples sending: we send samples for you check.or you send us samples if customized belt.
3. Confirm Order: Signing sales contract after samples confirmed.
4. Deposit: 30% deposit before mass production.
5. Production arranged : we will process the production.
6. Remaining payment: after inspection, balance before shipment.
7. Shipping: we will ship the goods to destination port.
8. Confirm bill of loading/commercial invoice/packing list/certificate of origin;
