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    Heavy Duty V-Belt Drive Pulley

    for 4L, A, Ax and 5L, B, BX Belts, 10.75" OD, for 1-1/8" Shaft

    Image of Product. Front orientation. Heavy Duty V-Belt Drive Pulley, for 4L, A, Ax and 5L, B, BX Belts, 10.75" OD, for 1-1/8" Shaft.
    Technical Drawing of Heavy Duty V-Belt Drive Pulley, for 4L, A, Ax and 5L, B, BX Belts, 10.75" OD, for 1-1/8" Shaft.
    Image of Product. Back orientation. Heavy Duty V-Belt Drive Pulley, for 4L, A, Ax and 5L, B, BX Belts, 10.75" OD, for 1-1/8" Shaft.
    Image of Product. Side1 orientation. Contains SizingReference. Heavy Duty V-Belt Drive Pulley, for 4L, A, Ax and 5L, B, BX Belts, 10.75" OD, for 1-1/8" Shaft.
    2-D PDF
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    6204K557
    In stock
    6204K557
    000000 each
    Each
    In stock
    Streamline your design process with our Solidworks Add-In
    Available for Solidworks 2017 or newer.
    OD

    10.75"

    For Shaft Diameter

    1 1/8"

    Pitch Dia. (For Belt Trade Size)

    10" (4L, A, AX), 10.4" (5L, B, BX)

    Width

    7/8"

    Overall Width

    1 17/32"

    Groove Depth

    5/8"

    Keyway

    Width

    1/4"

    Depth

    1/8"

    Material

    Cast Iron

    Body Type

    Solid

    Includes

    One Set Screw

    Bore Type

    Finished

    For Belt Type

    V

    For Shaft Type

    Keyed

    For V-Belt Type

    Standard, Cogged

    ID

    1 1/8"

    Number of Grooves

    1

    Pulley Type

    Drive

    Shaft Mount Type

    Set Screw

    Country of Origin

    China

    DFARS Compliance

    Specialty Metals COTS-Exempt

    Export Control Classification Number (ECCN)

    EAR99

    REACH Compliance

    REACH (EC 1907/2006) (02/04/2026, 253 SVHC) Compliant

    RoHS Compliance

    RoHS 3 (2015/863/EU) Compliant

    Schedule B Number

    848350.8030

    U.S.–Mexico–Canada Agreement (USMCA) Qualifying

    No

    Drive V-belts without slipping. These cast iron pulleys are compatible with standard 4L/A/AX or 5L/B/BX belt sections, so you can match them to your existing belt. Set screws lock each pulley to the shaft to prevent rotation under load.

    The information in this 3-D model is provided for reference only.