McMaster-Carr logo
    Filter by
    System of Measurement
    Shaft Diameter
    ID
    Attribute Image
    Adapter Sleeve Trade Number
    Shaft Type
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    DFARS Specialty Metals
    Bushing Trade Number
    For Load Direction
    Shaft Mount Type
    Keyway Width
    Attribute Image
    Keyway Depth
    Attribute Image
    Fabrication
    Performance
    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)
    10 Products

    Bearing Adapter Sleeves

    Image of Product. Front orientation. Bearing Adapter Sleeves.
    Make up for imperfections and gaps between your bearing and shaft for a tight fit. These bearing adapter sleeves are the most common way to mount a bearing with a tapered bore onto a cylindrical seat. They work with both straight and stepped shafts. Secure using the included lock nut.
    Inch
    Adapter Sleeve
    Trade Number
    For Shaft
    Dia.
    ID
    Wd.
    Includes
    Each
    Low-Carbon Steel
    SNW-101 11/16"1 11/16"1.755"Lock Nut, Lock Washer4449N33000000
     

    Hub-Mount Screw-Clamp Bushings

    Image of Product. Front orientation. Pulley and Sprocket Bushings. Hub-Mount Screw-Clamp Bushings.
    Image of Attribute. Side1 orientation. Hub-Mount Screw-Clamp Bushings.

    Transfer torque directly from a shaft to a hub. These bushings install over your hub to mount a sprocket, pulley, or gear to a shaft at the same time. Common in industrial gearbox applications, they can also connect a hollow shaft over a solid shaft. As screw-clamp bushings, they're good for shock loads. When you tighten the included clamping screws, the outer rings compress against a sprocket, pulley, or gear in between them, causing the inner rings to tighten around the shaft.
    For Shaft
    Dia.
    OD
    Overall
    Wd.
    Max. Torque,
    in·lbf
    Fastener Tightening
    Torque, in·lbf
    Each
    Zinc-Plated Steel
    1 11/16"3 1/8"1 1/8"8,1501007654N140000000
     

    Taper-Lock Bushings

    Image of ProductInUse. Front orientation. Pulley and Sprocket Bushings. Taper-Lock Bushings.
    Mount these hubless bushings flush into your sprocket or pulley for a slim profile with no protruding screws. They are for use with taper-lock sprockets of the same bushing trade number. As you tighten the included set screws, the bushing grips the shaft and pulls it into your sprocket or pulley.
    Keyway
    For Shaft
    Dia.
    Overall
    Wd.
    Wd.
    Dp.
    Taper
    Fastener Tightening
    Torque, in·lbf
    Includes
    Each
    Steel
     
    Bushing Trade Number 1610
    1 11/16"1"3/8"1/8"8°175Machine Key, Set Screws57095K271000000
     
    Bushing Trade Number 2012
    1 11/16"1 1/4"3/8"3/16"8°280Set Screws57095K53800000
     
    Bushing Trade Number 2517
    1 11/16"1 3/4"3/8"3/16"8°430Set Screws57095K23500000
     

    Quick-Disconnect (QD) Bushings

    Image of Product. Front orientation. Pulley and Sprocket Bushings. Quick-Disconnect (QD) Bushings, Clamp-On Shaft Mount.
    Image of Attribute. Side1 orientation. Contains Annotated. Quick-Disconnect (QD) Bushings.

    Clamp-On Shaft Mount

    The screw connections on these bushings easily mate to compatible quick-disconnect sprockets and pulleys. Bushings fit quick-disconnect (QD) sprockets and pulleys of the same bushing trade number. As you tighten the included screws, the bushing grips the shaft and pulls it into the sprocket or pulley.
    Keyway
    Overall
    Wd.
    Wd.
    Dp.
    Fastener Tightening
    Torque, in·lbf
    Material
    Includes
    For Shaft
    Dia.
    Each
    Clamp-On Shaft Mount
     
    Bushing Trade Number SD
    1 13/16"3/8"3/16"108Sintered SteelClamping Screws1 11/16"6086K856000000
     
    Bushing Trade Number SDS
    1 3/8"3/8"3/16"108Sintered SteelClamping Screws1 11/16"6086K85200000
     
    Bushing Trade Number SF
    2 1/16"3/8"3/16"360Sintered SteelClamping Screws1 11/16"6086K62900000
     
    Bushing Trade Number SH
    1 5/16"——108Sintered SteelClamping Screws1 11/16"6086K22500000
     
    Bushing Trade Number SK
    1 15/16"3/8"3/16"180Sintered SteelClamping Screws1 11/16"6086K52600000
     
    back to top