open pu timing belt
| Parameter | Technical Specification |
|---|---|
| Product Type | Open-End Polyurethane (PU) Timing Belt |
| Tooth Profile Series | T5, T10, T20, AT5, AT10, AT20, HTD 5M, 8M, 14M, STD 5M, 8M, XL, L, H, XH |
| Base Material | High-Grade Thermoplastic Polyurethane (TPU, 92°-95° Shore A) |
| Tensile Cord Member | High-Tensile Steel Cord / Stainless Steel Cord / Kevlar (Aramid) Cord |
| Standard Roll Length | 50 meters, 100 meters per roll (Custom lengths available) |
| Standard Widths | 10mm, 15mm, 20mm, 25mm, 30mm, 50mm, 85mm, 100mm (Custom slit widths available) |
| Optional Fabric | PAZ (Nylon Fabric on Tooth Side) / PAR (Nylon Fabric on Back Side) / PAZ+PAR |
| Temperature Range | -20°C to +80°C (-4°F to +176°F) |
Description
Product Description
Open-end PU timing belts are manufactured from high-durability thermoplastic polyurethane integrated with parallel high-tensile steel or Kevlar tension cords. Produced in continuous roll lengths, these open belts are engineered specifically for linear motion drives, automated positioning equipment, and reciprocating conveyancing systems. They offer exceptional dimensional stability, high positioning accuracy, and superior wear resistance under dynamic loads.
Applications
Linear Motion & Actuators: CNC routers, 3D printers, automated sliding doors, and industrial X-Y-Z gantry systems.
Automation & Robotics: SCARA robot arms, automated pick-and-place equipment, and warehouse shuttle systems.
Material Handling & Conveying: Glass handling machinery, ceramic tile production lines, and high-speed packaging equipment.
Key Features
High Positioning Accuracy: High-modulus steel cords prevent dynamic belt elongation under high acceleration and heavy loads.
Superior Abrasion Resistance: Premium TPU material provides outstanding oil, grease, chemical, and wear resistance with zero dust generation.
Flexible Fabrication Options: Easy to punch, cut to exact lengths, or join into welded endless belts via thermal fusion splicing for custom conveyor layouts.
Low Noise & Friction: Optional PAZ green nylon fabric facing reduces coefficient of friction and operational noise on high-speed pulleys.
Related Products
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Parameter Technical Specification Product Type Polyurethane (PU) Coated Timing Belt Base Belt Material Thermoplastic Polyurethane (TPU) / High-Grade Rubber Coating Materials Seamless PU, Red PU, Linex, Teneax, Sponge, Silicone, PVC Coating Thickness 1.0mm to 10.0mm (Custom thickness available) Coating Hardness 30° Shore A (Soft Sponge) to 95° Shore A (Extra Hard PU) Tensile Cord Member Galvanized Steel Cord / Stainless Steel / Kevlar (Aramid) Cord Base Belt Profiles T5, T10, T20, AT5, AT10, AT20, HTD 5M, 8M, 14M, STD 5M, 8M Secondary Processing Hole Perforation, Transverse Longitudinal Grooving, CNC Cleats Welding Temperature Range -20°C to +80°C (-4°F to +176°F) -
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