3M Series HTD Timing Belt
High-Torque Precision for Compact Synchronous Drive Systems
The 3M Series HTD (High Torque Drive) Timing Belt is engineered for precision, efficiency, and reliable torque transmission in compact mechanical systems. Featuring a curvilinear tooth profile, the 3M HTD belt reduces stress concentrations and enhances load distribution, making it ideal for applications requiring quiet operation, zero slippage, and accurate timing. Its compact pitch and lightweight construction allow seamless integration into small machinery without sacrificing performance.
Built from durable neoprene rubber with fiberglass tensile cords, this belt offers excellent dimensional stability and minimal elongation. The nylon tooth facing ensures smooth engagement with pulleys, reducing friction and extending belt life—an essential advantage in high-speed synchronous systems.
3M HTD Timing Belt Specifications
Engineered for Durability, Stability, and Smooth Performance
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Tooth Pitch: 3 mm
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Tooth Profile: Curvilinear HTD
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Body Material: Neoprene rubber
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Tensile Cords: Fiberglass for superior strength and low stretch
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Tooth Facing: Nylon fabric for reduced wear
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Available Widths: 6 mm, 9 mm, 15 mm
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Operating Temperature Range: -30°C to +100°C
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Resistance: Oil, abrasion, ozone, and heat resistant
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Precision: High dimensional stability for accurate, synchronous motion
The 3M HTD's tooth geometry provides smooth meshing and reduced noise, improving mechanical efficiency and belt longevity.
Applications of the 3M HTD Series
Ideal for Compact, High-Speed Synchronous Drives
This belt is widely used in:
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Printers, copiers, and office automation equipment
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Medical and diagnostic devices
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Small robotics and automation modules
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3D printers and compact CNC machinery
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Precision instruments and test equipment
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Home appliances and electric hand tools
Its ability to provide quiet, efficient, and slip-free performance in tight spaces makes the 3M HTD belt a preferred choice for engineers and designers.
Compact Power with High Torque Capability
When your design requires accurate timing, smooth power transmission, and long-lasting reliability, the 3M Series HTD Timing Belt delivers superior performance in a compact footprint. Contact us for sizing, pulley compatibility, and technical support.