Sprocket - 1" Pitch - 21 Teeth - 1 15/16" Finished Bore Includes Keyway & 2 Set Screws Common Interchanges 80B21F 1R UST 80B21 1 15/16 80BS21 X 1 15/16
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Sprocket - 1" Pitch - 21 Teeth - 1 15/16" Finished Bore Includes Keyway & 2 Set Screws Common Interchanges 80B21F 1R UST 80B21 1 15/16 80BS21 X 1 15/16
Click For More Information