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    11 Products

    Sprockets

    Image of Product. Plain Bore. Front orientation. Drive Sprockets. Sprockets, For Single Strand, Plain Bore.

    Plain Bore

    Sprocket teeth mesh with your roller chain to smoothly transmit power. These U.S.-made sprockets have machined teeth for a more precise fit than flame-cut or punched teeth, allowing them to glide in and out of the chain to reduce wear and extend chain life.
    Steel—Steel is strong, but best for dry environments since moisture will cause it to rust.
    Plain Bore—Plain bore sprockets give you options—machine a custom bore, weld, or press-fit them in place. They're sized to the minimum shaft diameter listed and are machinable up to the maximum.
    For
    Roller Chain
    Trade
    No.
    Std.
    Pitch
    No. of
    Teeth
    OD
    Bore
    Type
    For Shaft
    Dia.
    Each
    For Single Strand
     
    Steel
    100ANSI1 1/4"167"Plain1 5/16" to 3"6793K520000000
    100ANSI1 1/4"177 7/16"Plain1 5/16" to 3"6793K53000000
    100ANSI1 1/4"187 13/16"Plain1 5/16" to 3"6793K54000000
    100ANSI1 1/4"198 1/4"Plain1 5/16" to 3"6793K55000000
    100ANSI1 1/4"208 5/8"Plain1 5/16" to 3"6793K56000000
     

    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"5/16"5/32"108Sintered SteelClamping Screws1 5/16"6086K855000000
     
    Bushing Trade Number SDS
    1 3/8"5/16"5/32"108Sintered SteelClamping Screws1 5/16"6086K85100000
     
    Bushing Trade Number SH
    1 5/16"5/16"5/32"108Sintered SteelClamping Screws1 5/16"6086K84800000
     
    Bushing Trade Number SK
    1 15/16"5/16"5/32"180Sintered SteelClamping Screws1 5/16"6086K53300000
     

    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 5/16"1"5/16"5/32"8°175Set Screws57095K485000000
     
    Bushing Trade Number 2517
    1 5/16"1 3/4"5/16"5/32"8°430Set Screws57095K23300000
     
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