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    22 Products

    Sprockets

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

    For Single 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,
    mm
    No. of
    Teeth
    OD,
    mm
    Bore
    Type
    For Shaft
    Dia.
    Each
    For Single Strand
     
    Steel
    05BISO8824Plain6 mm to 8 mm0000000000000
    05BISO8927Plain6 mm to 8 mm000000000000
    05BISO81029Plain8 mm to 11 mm000000000000
    05BISO81132Plain8 mm to 11 mm000000000000
    05BISO81234Plain8 mm to 12 mm000000000000
    05BISO81337Plain8 mm to 20 mm000000000000
    05BISO81440Plain8 mm to 15 mm000000000000
    05BISO81542Plain8 mm to 18 mm000000000000
    05BISO81645Plain8 mm to 19 mm000000000000
    05BISO81748Plain8 mm to 20 mm000000000000
    05BISO81850Plain8 mm to 22 mm000000000000
    05BISO81953Plain8 mm to 24 mm000000000000
    05BISO82055Plain8 mm to 25 mm000000000000
    05BISO82158Plain8 mm to 25 mm000000000000
    05BISO82260Plain8 mm to 25 mm000000000000
    05BISO82362Plain8 mm to 17 mm0000000000000
    05BISO82465Plain8 mm to 17 mm0000000000000
    05BISO82568Plain8 mm to 25 mm000000000000
    05BISO82670Plain10 mm to 22 mm000000000000
    05BISO82875Plain10 mm to 22 mm000000000000
    05BISO83081Plain10 mm to 30 mm000000000000
     

    Idler Sprockets

    Maintain constant tension on your roller chain to reduce wear and vibration. These sprockets press against the chain to take up slack and rotate freely on bearings to keep the chain moving smoothly. They’re often paired with roller chain tensioners.
    For Single Strand
    Image of Product. Front orientation. Idler Sprockets. For Single Strand, Ball Bearing.

    Ball Bearing

    Ball Bearing—Smoother than smooth—the balls inside these bearings roll nearly friction-free to handle high speeds. All are sealed to keep lubricant in and dust out.
    Steel—Steel is strong, but best for dry environments since moisture will cause it to rust.
    For
    Roller Chain
    Trade
    No.
    Std.
    Pitch,
    mm
    No. of
    Teeth
    For Shaft
    Dia., mm
    OD,
    mm
    Bearing
    Material
    Each
    Ball Bearing
     
    Steel
    05BISO8231662Steel0000000000000
     
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