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    1-1/4 inch Bore 100 Pitch 21 Teeth roller chain sprocket hub on one side Single Strand plain round bore

    120B21 Type-B Stock Bore Roller Chain Sprocket

    SKU 120B21
    by Import
    $140.53 - $140.53
    $140.53
    $140.53 - $140.53
    $140.53
    Contact Us for Availability

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      Product Attributes:
    • 1-1/4" Bore
    • 120 Pitch
    • 21 Teeth
    • ANSI Sprockets
    • B-Hub
    • Single Strand
    • Sprockets
    • Stock Bore

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