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    63 Products

    Sprockets

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

    Finished Bore

    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.
    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.
    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
    25ANSI1/4"913/16"Finished1/4"2737T1000000
    25ANSI1/4"913/16"Plain1/4"6793K100000
    25ANSI1/4"1015/16"Finished1/4"2737T200000
    25ANSI1/4"1015/16"Plain1/4"6793K200000
    25ANSI1/4"111"Finished1/4"2737T300000
    25ANSI1/4"111"Plain1/4" to 5/16"6793K300000
    25ANSI1/4"121 1/16"Finished1/4"2737T10100000
    25ANSI1/4"121 1/16"Plain1/4" to 3/8"6793K400000
    25ANSI1/4"131 3/16"Finished1/4"2737T10300000
    25ANSI1/4"131 3/16"Plain1/4" to 7/16"6793K500000
    25ANSI1/4"141 1/4"Finished1/4"2737T10500000
    25ANSI1/4"141 1/4"Plain1/4" to 9/16"6793K600000
    25ANSI1/4"151 5/16"Finished1/4"2737T10800000
    25ANSI1/4"151 5/16"Plain1/4" to 9/16"6793K700000
    25ANSI1/4"161 7/16"Finished1/4"2737T11200000
    25ANSI1/4"161 7/16"Plain1/4" to 9/16"6793K800000
    25ANSI1/4"171 1/2"Finished1/4"2737T11500000
    25ANSI1/4"171 1/2"Plain1/4" to 5/8"6793K900000
    25ANSI1/4"181 9/16"Finished1/4"2737T11900000
    25ANSI1/4"181 9/16"Plain1/4" to 3/4"6793K1100000
    25ANSI1/4"191 5/8"Finished1/4"2737T12500000
    25ANSI1/4"191 5/8"Plain1/4" to 13/16"6793K1200000
    25ANSI1/4"201 3/4"Finished1/4"2737T13100000
    25ANSI1/4"201 3/4"Plain1/4" to 7/8"6793K1300000
    25ANSI1/4"211 13/16"Finished1/4"2737T13700000
    25ANSI1/4"211 13/16"Plain1/4" to 7/8"6793K1400000
    25ANSI1/4"221 7/8"Finished1/4"2737T14400000
    25ANSI1/4"221 7/8"Plain1/4" to 15/16"6793K1500000
    25ANSI1/4"232"Finished1/4"2737T15100000
    25ANSI1/4"232"Plain1/4" to 1"6793K1600000
     
    Corrosion-Resistant 18-8 Stainless Steel
    0.1475"241 3/16"Finished1/4"6789K4700000
    0.1475"301 7/16"Finished1/4"6789K4800000
    0.1475"361 3/4"Finished1/4"6789K5600000
    0.1475"401 15/16"Finished1/4"6789K4900000
    0.1475"482 5/16"Finished1/4"6789K5700000
    25ANSI1/4"1015/16"Plain1/4"6799K200000
    25ANSI1/4"121 1/16"Plain1/4" to 3/8"6799K400000
    25ANSI1/4"131 3/16"Plain1/4" to 7/16"6799K500000
    25ANSI1/4"141 1/4"Plain1/4" to 9/16"6799K600000
    25ANSI1/4"151 5/16"Plain1/4" to 9/16"6799K700000
    25ANSI1/4"161 7/16"Plain1/4" to 9/16"6799K800000
    25ANSI1/4"181 9/16"Plain1/4" to 3/4"6799K1100000
    25ANSI1/4"201 3/4"Plain1/4" to 7/8"6799K1300000
     

    Plastic Sprockets

    Image of Product. Front orientation. Drive Sprockets. Plastic Sprockets.
    Quiet-running, lightweight, and naturally rust resistant. Choose these sprockets for noise-sensitive areas, designs with weight constraints, and machines that require frequent washdowns. Their teeth mesh with your roller chain to smoothly transmit power. All are made in the U.S.
    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
    0.1227"129/16"Plain1/4"64205K74300000
    0.1227"155/8"Plain1/4"64205K120000
    0.1227"1611/16"Plain1/4"64205K130000
    0.1227"183/4"Plain1/4"64205K140000
    0.1227"241"Plain1/4"64205K7920000
    0.1227"301 1/4"Plain1/4"64205K150000
    0.1227"361 1/2"Plain1/4"64205K8310000
    0.1227"401 5/8"Plain1/4"64205K8410000
    0.1227"481 15/16"Plain1/4"64205K8510000
    25ANSI1/4"1015/16"Plain1/4"60425K1300000
    25ANSI1/4"111"Plain1/4" to 5/16"60425K1400000
    25ANSI1/4"121 1/16"Plain1/4" to 3/8"60425K18700000
    25ANSI1/4"131 3/16"Plain1/4" to 7/16"60425K18600000
    35ANSI3/8"91 1/4"Plain1/4" to 3/8"60425K17300000
    35ANSI3/8"131 3/4"Plain1/4" to 1/2"60425K3900000
     

    Light Duty Sleeve Bushings

    Image of Product. Front orientation. Pulley and Sprocket Bushings. Light Duty Sleeve Bushings.
    Reduce the ID of sprockets, pulleys, and gears in low-torque applications. Bushings have a hole for a set screw.
    For Shaft
    Dia.
    OD
    Overall
    Wd.
    Set Screw
    Hole Dia.
    Each
    Steel
    1/4"1/2"1 1/8"3/8"6420K1200000
     

    Corrosion-Resistant Flanged Screw-Clamp Bushings

    Image of Product. Back orientation. Pulley and Sprocket Bushings. Corrosion-Resistant Flanged Screw-Clamp Bushings.
    Image of Attribute. Side1 orientation. Contains Annotated. Corrosion-Resistant Flanged Screw-Clamp Bushings.
    Made from stainless steel or plated with nickel, these bushings resist corrosion. A mounting flange prevents movement during tightening. As screw-clamp bushings, they're good for shock loads. When you tighten the clamping screws, the bushing's inner sleeve tightens onto the shaft and the outer sleeve expands to hold your sprocket, pulley, or gear.
    Nickel-Plated Steel—Nickel-plated steel bushings have good corrosion resistance in wet environments. However, the plating may begin to flake with long-term use.
    Stainless Steel—Stainless steel bushings have excellent corrosion resistance and can withstand prolonged exposure to moisture.
    For Shaft
    Dia.
    OD
    Overall
    Wd.
    Max. Torque,
    in·lbf
    Fastener Tightening
    Torque, in·lbf
    Includes
    Each
    Nickel-Plated Steel
    1/4"1"15/16"6010Clamping Screws5530N110000000
     
    Stainless Steel
    1/4"1"15/16"4010Clamping Screws5530N101000000
     

    Quick-Grip Screw-Clamp Bushings

    Image of Product. Front orientation. Pulley and Sprocket Bushings. Quick-Grip Screw-Clamp Bushings.
    Also known as Trantorque bushings, these tighten with a twist of the collar nut—no screws needed. As you tighten the collar nut, the inner sleeve contracts onto the shaft and the outer sleeve expands to hold your sprocket, pulley, or gear.
    For Shaft
    Dia.
    OD
    Overall
    Wd.
    Max. Torque,
    in·lbf
    Each
    Steel
    1/4"5/8"3/4"2005926K12000000
     

    Hex Flanged Eccentric Bushings

    Image of Product. Front orientation. Pulley and Sprocket Bushings. Hex Flanged Eccentric Bushings.
    Image of Attribute. Front orientation. Contains Annotated. Hex Flanged Eccentric Bushings.
    Often used with V-groove wheels or track roller carriages, these off-center bushings create precise mounting clearance. As you turn the bushing’s hex flange with a wrench, it adjusts the distance between the V-groove wheel or carriage and the rail. Tighten the axle bolt in place once you’ve adjusted them. Made of 303 stainless steel, these bushings have very good corrosion resistance.
    For Hole
    Dia.
    Overall
    Wd.
    Flange
    Ht.
    Hex
    Size
    Each
    303 Stainless Steel
    0.375"45/64"9/32"9/16"7744N102000000
     
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