25BS21H X 11/16 Sprocket - 1/4" Pitch - 21 Teeth - 11/16" Finished Bore Includes Keyway & 2 Set Screws Hardened Teeth Common Interchanges 25BS21 X 11/16 H25B21 11/16
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25BS21H X 11/16 Sprocket - 1/4" Pitch - 21 Teeth - 11/16" Finished Bore Includes Keyway & 2 Set Screws Hardened Teeth Common Interchanges 25BS21 X 11/16 H25B21 11/16
Click For More Information