STD TIMING BELT

STD TIMING BELT

Description

Product Description

STD (Super Torque Drive) timing belts feature an advanced rounded tooth profile designed to optimize tooth-meshing dynamics and stress distribution. By rounding the tooth crest and root transition, the S-tooth design reduces stress concentration during pulley engagement, allowing for higher torque transmission, reduced operational noise, and superior tooth shear strength compared to standard trapezoidal profiles.

Applications

Office Automation & Printers: High-speed copiers, office automation units, and precision digital printers.

Precision Medical & Optical Equipment: Automated analytical instruments, lab equipment, and positioning drives.

Textile & Packaging Machinery: Sewing machines, packaging line drives, and automated servo motion systems.

Key Features

Smooth Meshing & Low Noise: Curvilinear S-tooth design enters and exits pulley grooves smoothly, significantly lowering operational noise and vibration.

High Torque & Shear Resistance: Even load distribution across the tooth root prevents tooth shear under heavy peak start-up loads.

High Positioning Accuracy: Minimal tooth backlash and low-stretch fiberglass cord members ensure exact timing and velocity control.

Superior Flex Life: Compact tooth shape allows smooth flexing over small-diameter pulleys, enabling compact machine designs.

 

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    Parameter Technical Specification
    Product Type Rubber Coated Conveyor & Timing Belt
    Base Belt Material Synthetic Rubber (CR / HNBR) / Thermoplastic Polyurethane (TPU)
    Coating Materials Natural Rubber (Linatex), Red Rubber, EPDM, Sponge, Rubber Fabricated
    Coating Hardness 35° Shore A (Soft Linatex) to 70° Shore A (Standard Red Rubber)
    Coating Thickness 1.0mm to 5.0mm (Custom thickness available)
    Tensile Cord Member High-Tensile Glass Cord / Steel Cord / Kevlar (Aramid) Cord
    Base Belt Profiles HTD 5M, 8M, 14M, STD 5M, 8M, T5, T10, AT10, XL, L, H
    Secondary Processing Transverse/Longitudinal Grooving, Vacuum Perforation, CNC Milling
    Temperature Range -20°C to +80°C (-4°F to +176°F)
  • GATES TIMING BELT
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    GATES TIMING BELT
    Parameter Technical Specification
    Brand GATES (USA)
    Series / Tooth Profile PowerGrip GT3/GT4 (2M, 3M, 5M, 8M, 14M), Poly Chain GT Carbon, Tri-Power, HTD, XL, L, H, XH
    Base Material Premium Elastomeric Compound (EPR / HNBR) / Polyurethane (Poly Chain)
    Tensile Member Carbon Fiber Tensile Cord / High-Modulus Fiberglass Cord / Steel Cord
    Facing Fabric Patented Low-Friction Tooth Nylon Facing (Nylon Fabric)
    Standard Pitch 2.0mm, 3.0mm, 5.0mm, 8.0mm, 14.0mm (Metric) / MXL, XL, L, H (Imperial)
    Supply Form Seamless Endless Belts / Long-Length Open Belts
    Temperature Range -30°C to +120°C (-22°F to +248°F, up to +140°C for GT4 series)
  • CONTINENTAL TIMING BELT
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    CONTINENTAL TIMING BELT
    Parameter Technical Specification
    Brand CONTINENTAL (Germany)
    Series / Tooth Profile Synchroforce, Conti SilentSync (Helical Offset Tooth), Synchrodrive, HTD, STD, CTD, CXP, CXA
    Base Material Premium Synthetic Rubber (HNBR / CR) / Thermoplastic Polyurethane (TPU)
    Tensile Member Ultra-High Tensile Glass Cord / Carbon Fiber Cord / Steel Cord
    Facing Fabric Wear-Resistant Nylon Fabric with Polyamide Coating
    Standard Pitch 3.0mm, 5.0mm, 8.0mm, 14.0mm (Metric) / MXL, XL, L, H, XH (Imperial)
    Supply Form Seamless Endless Ring Belts / Open-End Cut Lengths
    Temperature Range -30°C to +130°C (-22°F to +266°F, depending on series)
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