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    15 Products

    Sprockets

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

    Plain Bore

    Image of Product. Front orientation. Drive Sprockets. Sprockets, For Double Strand.

    For Double Strand

    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,
    mm
    Bore
    Type
    For Shaft
    Dia.
    Each
    For Single Strand
     
    Steel
    05BISO8 mm1953Plain8 mm to 24 mm2302K61000000
     
    For Double Strand
     
    Steel
    06B-2ISO3/8"1757Plain12 mm to 24 mm3571N10600000
     

    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,
    mm
    For Shaft
    Dia., mm
    Overall
    Wd., mm
    Wd.
    Dp.
    Taper
    Fastener Tightening
    Torque, in·lbf
    Includes
    Each
    Steel
     
    Bushing Trade Number 1108
    242283.38°55Set Screws57095K441000000
     
    Bushing Trade Number 1210
    242583.38°175Set Screws57095K45400000
     
    Bushing Trade Number 1610
    242583.38°175Set Screws57095K49600000
     
    Bushing Trade Number 1615
    243883.38°175Set Screws57095K52800000
     
    Bushing Trade Number 2012
    243283.38°280Set Screws57095K55100000
     
    Bushing Trade Number 2517
    244483.38°430Set Screws57095K57800000
     

    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,
    mm
    Overall
    Wd., mm
    Wd.
    Dp.
    Fastener Tightening
    Torque, in·lbf
    Material
    Includes
    For Shaft
    Dia., mm
    Each
    Clamp-On Shaft Mount
     
    Bushing Trade Number SD
    4683.3108Sintered SteelClamping Screws242344K31000000
     
    Bushing Trade Number SDS
    3583.3108Sintered SteelClamping Screws242344K2100000
     
    Bushing Trade Number SH
    3383.3108Sintered SteelClamping Screws242344K1100000
     
    Bushing Trade Number SK
    4983.3180Sintered SteelClamping Screws242344K4100000
     

    Flush-Mount Screw-Clamp Bushings

    Image of Product. Front orientation. Pulley and Sprocket Bushings. Flush-Mount Screw-Clamp Bushings.
    Image of Attribute. Side1 orientation. Contains Annotated. Flush-Mount Screw-Clamp Bushings.
    Insert these bushings into the bore of your sprocket for flush or recessed mounting. They handle shock loads. When you tighten the included clamping screws, the bushing's inner sleeve contracts onto the shaft and the outer sleeve expands to hold your sprocket, pulley, or gear. They can be mounted on shafts with or without keyways.
    For Shaft
    Dia., mm
    OD,
    mm
    Overall
    Wd., mm
    Max. Torque,
    in·lbf
    Fastener Tightening
    Torque, in·lbf
    Includes
    Each
    Steel
    2455406,650142Clamping Screws1070N110000000
     

    Split-Tapered Bushings

    Image of Product. Front orientation. Contains Annotated. Pulley and Sprocket Bushings. Split-Tapered Bushings, Steel.

    Steel

    Image of Product. Front orientation. Contains Annotated. Pulley and Sprocket Bushings. Split-Tapered Bushings, Cast Iron.

    Cast Iron

    The tapered barrel on these bushings is split on both sides, allowing them to contract more tightly around the shaft than quick-disconnect and taper-lock bushings. They're for use with split-tapered 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.
    Machine Key—Bushings with a machine key fit into a matching keyway on a sprocket or pulley for high-torque applications.
    Keyway,
    mm
    For Shaft
    Dia., mm
    Overall
    Wd.
    Wd.
    Dp.
    Taper
    Fastener Tightening
    Torque, in·lbf
    Each
    Steel
     
    Bushing Trade Number H with Clamping Screws
    241 1/4"833°959859T721000000
     
    Cast Iron
     
    Bushing Trade Number P1 with Clamping Screws, Machine Key
    241 15/16"833°1929859T73800000
     
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