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    4 Products

    Adjustable Motor Mounts

    Image of Product. Style F. Front orientation. Motor Mounts. Style F.

    Style F

    Image of Product. Style G. Front orientation. Motor Mounts. Style G.

    Style G

    Maximize your belt-driven system’s efficiency while minimizing wear on bearings, pulleys, and other components. Made in the U.S., these adjustable mounts secure motors in the perfect position for proper belt tension. Make fine adjustments or tension the belt with a quick turn of the screw, hex nut, or hand crank. Choose a mount that fits the NEMA frame of your motor, which is listed on the nameplate.
    Angular Adjustment—The right choice for applications with a 20° and greater angle between the motor and driven unit. Just turn a hex nut to tilt your motor up or down for better belt positioning.
    For Constant Motor Speeds—These mounts keep motors tightly secured while operating equipment with a fixed speed, such as fans. You can only adjust the motor position when your system is off.
    For Variable Motor Speeds—These mounts let you move the motor while the system runs to adjust for vibrations and varying loads. They’re best-suited for HVAC motors, cleated conveyors on an incline, and other systems with fluctuating power demands.
    Style
    For Motor Frame Size
    For Max.
    Power, hp
    Mounting
    Position
    Tilt
    Angle
    Adjustment
    Mechanism
    Tensioning
    Type
    Lg.
    Wd.
    Ht.
    Each
    For Angular Adjustment for Constant Motor Speeds
    FNEMA 143, NEMA 145, NEMA 563Any Angle0° to 30°PivotManual15"8 3/8"3 1/2"62035K2180000000
    FNEMA 182, NEMA 184, NEMA 213, NEMA 21512Any Angle0° to 30°PivotManual16 3/4"11 7/8"3"62035K219000000
    FNEMA 254, NEMA 256, NEMA 284, NEMA 28635Any Angle0° to 30°PivotManual20"16 5/8"3 5/8"62035K221000000
     
    For Angular Adjustment for Variable Motor Speeds
    GNEMA 48, NEMA 563Any Angle0° to 30°Hand CrankManual12 1/2"5 7/8"3 1/2"6104K11000000
     
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