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White PU Open Endless Timing Belt HTD8M – Polyurethane Synchronous Belt, 8mm Pitch, Steel Wire Core
Model Number:
PU Timing Belt
Width:
12mm
15mm
20mm
25mm
30mm
40mm
- Phone : +86 13431039760
- Wechat : +86 13431039760
- Whatsapp : +86 13431039760
- Email : ella@apexcoupling.com
Product Description
White PU Open Endless Timing Belt HTD8M – Polyurethane Synchronous Belt, 8mm Pitch, 12-40mm Width, Steel Wire Core
Factory Direct | Thermoplastic Polyurethane (TPU) | 8mm Pitch HTD Profile | Steel Wire Tension Member | 12-40mm Width | Open-Ended, Cut-to-Length | Food-Grade White | OEM/ODM | No MOQ | 48-Hour Shipment
The Apexcoupling White PU Open Endless Timing Belt HTD8M is a high-performance polyurethane synchronous belt designed for precision power transmission and linear motion applications in demanding industrial environments. Featuring the HTD (High Torque Drive) 8mm pitch curvilinear tooth profile, this belt delivers smooth, accurate, slip-free synchronous transmission with constant rotation rate during operation. Manufactured from premium thermoplastic polyurethane (TPU) with a high-strength steel wire tension member embedded inside, the belt offers exceptional dimensional stability, high tensile strength, and excellent wear resistance.
Available in white color for food-grade and hygienic applications, with 12-40mm standard widths and open-ended (cut-to-length) design supporting lengths from 1000-20000mm, the HTD8M belt is the ideal solution for packaging machinery, food processing equipment, conveying systems, printing machinery, textile equipment, and factory automation. OEM/ODM customization is fully supported – hole punching, teeth milling, special coatings, and custom widths available.
✅ HTD 8mm pitch curvilinear tooth profile – smooth, quiet, high torque transmission. White PU material – FDA-compliant, food-grade, non-marking. Steel wire core – high tensile strength, no stretch, dimensional stability. Open-ended design – cut to any length, 1000-20000mm. No MOQ – sample orders welcome. 48-hour shipment for stocked items. OEM/ODM support – hole punching, teeth milling, coating available.
Key Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Apexcoupling |
| Product Name | White PU Open Endless Timing Belt |
| Belt Type | HTD8M (High Torque Drive, 8mm pitch) |
| Pitch | 8 mm |
| Tooth Profile | Curvilinear (HTD arc tooth) – high torque, smooth operation |
| Tooth Height | 3.36 – 3.40 mm |
| Belt Thickness (Total) | 5.6 – 6.0 mm |
| Belt Width | 12, 15, 20, 25, 30, 40 mm (standard) |
| Length Range | 1000 – 20000 mm (open-ended, cut-to-length) |
| Material | Thermoplastic polyurethane (TPU) |
| Color | White (food-grade, non-marking) |
| Tension Member | High-strength steel wire (parallel embedded) |
| Hardness | 90 – 92 Shore A |
| Length/Width Tolerance | ±0.5 mm |
| Thickness Tolerance | ±0.3 mm |
| Minimum Pulley Diameter | 44.47 mm |
| Food Grade | FDA-compliant, food-grade PU material |
| Temperature Range | Up to 100°C (continuous operation) |
| Customization | OEM, ODM – hole punching, teeth milling, coating, custom width |
| MOQ | None – sample orders welcome |
| Stock | 6000+ products in stock |
| Lead Time | 48-hour shipment for stocked items |
| Certifications | ISO, SGS, RoHS |
| Applicable Industries | Packaging machinery, food processing, conveying systems, printing equipment, textile machinery, factory automation, advertising, construction |
| Place of Origin | Guangdong, China |
🔧 Custom lengths, widths, hole punching, teeth milling, and special coatings available. Contact us with your specifications.
HTD8M – Technical Profile
The HTD (High Torque Drive) profile features a curvilinear arc tooth design that provides superior load-carrying capacity and smooth engagement compared to traditional trapezoidal tooth profiles.
| Parameter | HTD8M Specification |
|---|---|
| Pitch | 8.00 mm |
| Tooth Height | 3.36 – 3.40 mm |
| Total Belt Thickness | 5.6 – 6.0 mm |
| Tooth Tip Width | – |
| Hardness | 90 – 92 Shore A |
| Min. Pulley Diameter | 44.47 mm |
| Admissible Pulling Force | Up to 14,960 N (for 100mm width) |
💡 The HTD8M profile is ideal for applications requiring high torque transmission, smooth operation, and precise positioning – commonly used in packaging machinery, conveying systems, and automation equipment.
Product Structure
Thermoplastic Polyurethane (TPU) Body – White, food-grade, non-marking material with excellent wear resistance, oil resistance, and chemical resistance.
High-Strength Steel Wire Tension Member – Parallel embedded steel cords provide high tensile strength, dimensional stability, and zero stretch.
HTD Curvilinear Tooth Profile – Arc-shaped teeth for smooth engagement, high torque capacity, and low noise.
Tooth Surface Fabric – Optional cloth lining for reduced friction and noise.
💡 How it works: The HTD8M timing belt is a toothed synchronous belt that drives precision equipment with a pattern of teeth that mate to timing belt pulleys. The curvilinear tooth profile ensures smooth, slip-free engagement with the pulley, providing accurate synchronous transmission with constant rotation rate. The steel wire core maintains dimensional stability under load, preventing belt stretch.
Product Features & Advantages
| Advantage | Benefit |
|---|---|
| White Food-Grade PU Material | FDA-compliant, non-marking, hygienic – ideal for food & beverage, pharmaceutical, and clean room applications |
| HTD 8mm Curvilinear Profile | High torque capacity, smooth engagement, low noise, precise positioning |
| Steel Wire Tension Member | High tensile strength, zero stretch, excellent dimensional stability |
| Open-Ended Design | Cut to any length – maximum flexibility for custom machinery and conveyors |
| Multiple Standard Widths | 12, 15, 20, 25, 30, 40mm – covers most industrial applications |
| No Dust Generation | Clean operation – suitable for food processing, medical, and sensitive environments |
| Oil & Chemical Resistant | Resistant to oils, greases, and chemicals – long service life |
| High Abrasion Resistance | Excellent wear resistance – reduces replacement frequency |
| Wide Temperature Range | Up to 100°C continuous operation |
| OEM Customization | Hole punching, teeth milling, coating, custom width – fully customizable |
| No MOQ | Sample orders welcome – test before bulk purchase |
| Fast Delivery | 48-hour shipment for stocked items |
Applications
Food & Beverage Processing – Conveyor belts, food packaging equipment, FDA-compliant applications
Packaging Machinery – Wrapping machines, carton sealers, labeling equipment
Conveying Systems – Material handling, assembly lines, product transport
Printing Equipment – Paper feed, register control, screen printing
Textile Machinery – Spinning, weaving, finishing equipment
Factory Automation – Linear drives, pick-and-place systems, robotics
Medical Devices – Clean, dust-free operation
Pharmaceutical Processing – Hygienic, FDA-compliant conveying
Advertising Equipment – Signage, labeling machines
Ceramic & Glass Conveying – Product transport and positioning
Why Choose Apex Coupling for White HTD8M Timing Belts?
| Advantage | Description |
|---|---|
| Factory Direct | Competitive B2B pricing – no middlemen |
| Premium Food-Grade PU | White TPU material – FDA-compliant, non-marking, hygienic |
| Steel Wire Core | High tensile strength, zero stretch, dimensional stability |
| HTD 8mm Profile | High torque, smooth operation, precise positioning |
| Open-Ended Flexibility | Cut to any length – 1000-20000mm |
| Multiple Widths | 12-40mm standard widths available |
| OEM Customization | Hole punching, teeth milling, coating, custom width |
| No MOQ | Sample orders welcome |
| Fast Delivery | 48-hour shipment for stocked items |
| ISO, SGS, RoHS Certified | Quality assured manufacturing |
FAQ
Q: What is an HTD8M timing belt?
A: HTD8M is a polyurethane synchronous belt with an 8mm pitch curvilinear (arc) tooth profile. The HTD (High Torque Drive) profile provides superior load-carrying capacity and smooth engagement compared to traditional trapezoidal tooth profiles.
Q: What material is used?
A: The belt is made of white thermoplastic polyurethane (TPU) with a high-strength steel wire tension member embedded inside. The white color is ideal for food-grade and hygienic applications.
Q: Is this belt food-grade?
A: Yes. The white PU material is FDA-compliant and food-grade, making it suitable for food processing, pharmaceutical, and beverage applications.
Q: What widths are available?
A: Standard widths include 12mm, 15mm, 20mm, 25mm, 30mm, and 40mm. Custom widths are available on request.
Q: What is the length range?
A: The open-ended design supports lengths from 1000mm to 20000mm (cut-to-length).
Q: What is the tension member?
A: The belt features high-strength steel wire tension members embedded in parallel, providing excellent tensile strength and dimensional stability.
Q: Can the belt be customized?
A: Yes. We offer OEM/ODM customization – hole punching, teeth milling, special coatings, and custom widths.
Q: Is there a minimum order quantity?
A: No. Sample orders are welcome – no MOQ.
Q: What is the lead time?
A: Stocked items ship within 48 hours.
Q: What certifications do you have?
A: Our belts are ISO, SGS, and RoHS certified.
Request a Quote
Send us your required width, length, and any customization requirements (hole punching, teeth milling, coating). Our engineers will recommend the optimal belt and provide a quotation within 24 hours.
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