The UYANG HTD 3M Polyurethane Timing Belt is a small-pitch synchronous belt designed for high torque transmission in compact drive systems.
Unlike trapezoidal T-type belts, the HTD curvilinear tooth profile distributes load more evenly across the tooth surface, reducing stress concentration and improving torque capacity.
This makes HTD 3M belts ideal for compact drives requiring smooth, quiet, and efficient power transmission.
Manufactured from wear-resistant TPU and reinforced with low-elongation tensile cords, UYANG HTD 3M belts provide stable synchronization, reduced backlash, and long service life.
The UYANG HTD 3M Polyurethane Timing Belt is a small-pitch synchronous belt designed for high torque transmission in compact drive systems.
Unlike trapezoidal T-type belts, the HTD curvilinear tooth profile distributes load more evenly across the tooth surface, reducing stress concentration and improving torque capacity.
This makes HTD 3M belts ideal for compact drives requiring smooth, quiet, and efficient power transmission.
Manufactured from wear-resistant TPU and reinforced with low-elongation tensile cords, UYANG HTD 3M belts provide stable synchronization, reduced backlash, and long service life.
UYANG HTD 3M Polyurethane Timing Belt
Brand: UYANG BELTING
Model: HTD 3M PU Timing Belt
Pitch: 3 mm
Tooth Profile: HTD (High Torque Drive – Curvilinear)
Material: Thermoplastic Polyurethane (TPU)
Tension Member: Steel Cord / Aramid Cord (optional)
3 mm Curvilinear HTD Tooth Profile
Improved load distribution compared to trapezoidal belts.
High Torque Capacity for Small Pitch
Suitable for compact drives with limited installation space.
Smooth & Quiet Operation
Reduced vibration and meshing noise.
Low Elongation & Dimensional Stability
Steel or aramid cords maintain accurate pitch under load.
Durable TPU Construction
Resistant to oils, grease, abrasion, and industrial environments.
| Item | Specification |
|---|---|
| Tooth Profile | HTD 3M |
| Pitch | 3 mm |
| Standard Widths | 6 / 9 / 15 mm (custom available) |
| Belt Construction | TPU body + steel / aramid cords |
| Operating Temperature | −20 °C to +80 °C |
| Endless Type | Open End / Endless / Truly Endless |
Lengths, widths, and constructions can be customized according to application requirements.
Small motors and compact drives
Robotics and automation equipment
Printers and office machinery
Light-duty conveyor systems
Precision motion control systems
HTD 3M belts are commonly selected where compact size and improved torque transmission are required.
| Feature | HTD 3M | T5 |
|---|---|---|
| Tooth Type | Curvilinear | Trapezoidal |
| Pitch | 3 mm | 5 mm |
| Torque Capacity | Higher (for size) | Moderate |
| Noise Level | Lower | Standard |
| Typical Use | Compact high torque drives | General transmission |
Choose HTD 3M when smoother operation and higher torque density are needed in small systems.
Accurate HTD tooth geometry
Stable pitch and consistent quality
OEM customization support
Export-oriented production standards
UYANG BELTING focuses on engineering-grade timing belt solutions built for real operating conditions.
To receive a fast quotation, please provide:
Required belt width and length
Endless type (open / endless / truly endless)
Tension member preference
Application details (load, speed, pulley diameter)
📩 Contact UYANG BELTING for professional HTD 3M 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;
