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    57 Products

    Sprockets

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

    Finished 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.
    Corrosion-Resistant 18-8 Stainless Steel—Won't corrode from frequent washdowns and mild chemicals, including ammonia often found in cleaning solutions.
    Finished Bore—Mount these sprockets onto your shaft and secure with a set screw—no machining required.
    For
    Roller Chain
    Keyway
    Trade
    No.
    Std.
    Pitch
    No. of
    Teeth
    OD
    Bore
    Type
    For Shaft
    Dia.
    Wd.
    Dp.
    Each
    For Single Strand
     
    Steel
    25ANSI1/4"131 3/16"Finished1/2"1/8"1/16"2737T4020000000
    35ANSI3/8"91 1/4"Finished1/2"1/8"1/16"2737T406000000
     
    Corrosion-Resistant 18-8 Stainless Steel
    35ANSI3/8"101 3/8"Finished1/2"1/8"1/16"2345K122000000
    35ANSI3/8"111 1/2"Finished1/2"1/8"1/16"2345K132000000
    35ANSI3/8"121 5/8"Finished1/2"1/8"1/16"2345K142000000
    35ANSI3/8"131 3/4"Finished1/2"1/8"1/16"2345K152000000
    35ANSI3/8"141 7/8"Finished1/2"1/8"1/16"2345K162000000
    35ANSI3/8"152"Finished1/2"1/8"1/16"2345K172000000
    35ANSI3/8"162 1/8"Finished1/2"1/8"1/16"2345K182000000
    35ANSI3/8"172 1/4"Finished1/2"1/8"1/16"2345K192000000
    35ANSI3/8"182 3/8"Finished1/2"1/8"1/16"2345K212000000
    35ANSI3/8"192 1/2"Finished1/2"1/8"1/16"2345K222000000
    35ANSI3/8"202 9/16"Finished1/2"1/8"1/16"2345K232000000
    35ANSI3/8"212 11/16"Finished1/2"1/8"1/16"2345K761000000
    35ANSI3/8"222 13/16"Finished1/2"1/8"1/16"2345K771000000
    35ANSI3/8"232 15/16"Finished1/2"1/8"1/16"2345K781000000
    35ANSI3/8"243 1/16"Finished1/2"1/8"1/16"2345K791000000
    35ANSI3/8"253 3/16"Finished1/2"1/8"1/16"2345K811000000
    35ANSI3/8"263 5/16"Finished1/2"1/8"1/16"2345K821000000
    40ANSI1/2"91 13/16"Finished1/2"1/8"1/16"2345K331000000
    40ANSI1/2"101 13/16"Finished1/2"1/8"1/16"2345K341000000
    40ANSI1/2"112"Finished1/2"1/8"1/16"2345K351000000
    40ANSI1/2"122 3/16"Finished1/2"1/8"1/16"2345K361000000
    40ANSI1/2"132 5/16"Finished1/2"1/8"1/16"2345K371000000
     

    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 JA
    1"1/8"1/16"60Sintered SteelClamping Screws1/2"6086K111000000
    1"1/8"1/16"60Sintered SteelClamping Screws9/16"6086K11800000
    1"1/4"1/16"60Sintered SteelClamping Screws, Machine Key1 1/16"6086K84500000
    1"1/4"1/16"60Sintered SteelClamping Screws, Machine Key1 1/8"6086K84600000
    1"1/4"1/16"60Sintered SteelClamping Screws, Machine Key1 3/16"6086K84700000
     
    Bushing Trade Number SD
    1 13/16"1/8"1/16"108Sintered SteelClamping Screws1/2"6086K41100000
    1 13/16"1/2"1/16"108Sintered Cast IronClamping Screws, Machine Key1 7/8"6086K85700000
    1 13/16"1/2"1/16"108Sintered Cast IronClamping Screws, Machine Key1 15/16"6086K42900000
     
    Bushing Trade Number SDS
    1 3/8"1/8"1/16"108Sintered SteelClamping Screws1/2"6086K31100000
    1 3/8"1/8"1/16"108Sintered SteelClamping Screws9/16"6086K13100000
    1 3/8"1/2"1/16"108Sintered Cast IronClamping Screws, Machine Key1 7/8"6086K85300000
    1 3/8"1/2"1/16"108Sintered Cast IronClamping Screws, Machine Key1 15/16"6086K85400000
     
    Bushing Trade Number SF
    2 1/16"1/8"1/16"360Sintered SteelClamping Screws1/2"6086K61400000
    2 1/16"5/8"1/16"360Sintered Cast IronClamping Screws, Machine Key2 3/4"6086K86700000
    2 1/16"5/8"1/16"360Sintered SteelClamping Screws, Machine Key2 5/8"6086K86600000
     
    Bushing Trade Number SH
    1 5/16"1/8"1/16"108Sintered SteelClamping Screws1/2"6086K21100000
    1 5/16"3/8"1/16"108Sintered SteelClamping Screws, Machine Key1 7/16"6086K84900000
    1 5/16"3/8"1/16"108Sintered SteelClamping Screws, Machine Key1 1/2"6086K22300000
    1 5/16"3/8"1/16"108Sintered SteelClamping Screws, Machine Key1 5/8"6086K22400000
     
    Bushing Trade Number SK
    1 15/16"1/8"1/16"180Sintered SteelClamping Screws1/2"6086K51100000
    1 15/16"5/8"1/16"180Sintered Cast IronClamping Screws, Machine Key2 3/8"6086K86100000
    1 15/16"5/8"1/16"180Sintered Cast IronClamping Screws, Machine Key2 1/2"6086K53400000
    1 15/16"5/8"1/16"180Sintered SteelClamping Screws, Machine Key2 7/16"6086K86200000
     

    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 1008
    1/2"7/8"1/8"1/16"55Set Screws57095K111000000
    1"7/8"1/4"1/16"55Machine Key, Set Screws57095K11500000
     
    Bushing Trade Number 1108
    1/2"7/8"1/8"1/16"55Set Screws57095K12100000
    1 1/8"7/8"1/4"1/16"55Machine Key, Set Screws57095K12600000
     
    Bushing Trade Number 1210
    1/2"1"1/8"1/16"175Set Screws57095K13100000
     
    Bushing Trade Number 1610
    1/2"1"1/8"1/16"175Set Screws57095K16900000
     
    Bushing Trade Number 2012
    1/2"1 1/4"1/8"1/16"280Set Screws57095K18100000
     

    Split-Tapered Bushings

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

    Steel

    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.
    Keyway
    For Shaft
    Dia.
    Overall
    Wd.
    Wd.
    Dp.
    Taper
    Fastener Tightening
    Torque, in·lbf
    Each
    Steel
     
    Bushing Trade Number G with Clamping Screws
    1/2"1"1/8"1/16"959859T112000000
     
    Bushing Trade Number H with Clamping Screws
    1/2"1 1/4"1/8"1/16"956086K19200000
    1 3/8"1 1/4"5/16"1/16"956086K22900000
     
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