McMaster-Carr logo
    Filter by
    System of Measurement
    Pitch
    Attribute Image
    Outer Circle
    Attribute Image
    Width
    Attribute Image
    Number of Teeth
    Belt Trade Size
    Industrial Info Snippet
    Tooth Profile
    Belt Trade Number
    Belt Type
    Manufacturer Equivalent Series
    Maximum Temperature
    Minimum Temperature
    Reinforcement Material
    Tooth Location
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Performance
    Color
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    1 Product

    High-Torque HTD Timing Belts

    Image of Product. Front orientation. Contains Border, MultipleImages. Timing Belts. High-Torque HTD Timing Belts.
    Image of Attribute. Front orientation. Contains Annotated, Border. Curved (HTD) Teeth.
    Curved teeth engage with the matching pulley better than standard trapezoidal teeth, so these belts transmit about twice the torque. All are compatible with Gates PowerGrip HTD, Omega HP, and Carlisle RPP series.
    Neoprene—Durable and weather resistant, but lose elasticity if exposed to oil and fuel. These belts are reinforced, so they're strong enough to transmit power without stretching. Plus, nylon-coated teeth minimize friction and protect the surface from wear.
    Wd.,
    mm
    Outer Circle,
    mm
    No. of
    Teeth
    Pitch,
    mm
    Reinforcement
    Material
    Tooth
    Finish
    Temp. Range,
    ° F
    Each
    Neoprene
     
    H8M Trade Size
    20512648Fiberglass, AramidNylon Coated-20 to 21200000000000000
    High-Strength HTD Timing Belt, 20 mm Wide, Trade Number 512-H8m-20
    EachIn stock
     
    back to top