#100 Chain Sprocket with 21 Tooth and 2" Finished Bore, Model #100BS21-2 Finish Bore Sprocket Commonly used with plummer block

Commonly used with plummer block housings like SNL517 or equivalents in heavy-duty and general industrial machinery

Model HTD760-8M

5L 2BK25-7/8" (2

creating a tight

AK841 Sheave Pulley Outside diameter:8

#100 Chain Sprocket with 21 Tooth and 2" Finished Bore, Model #100BS21-2 Finish Bore Sprocket Commonly used with plummer blockSprocket #100 Chain 21 Tooth, 2 Finished Bore with Keyway & Set Screws Looking for a reliable #100 chain sprocket? This 21 tooth, 2 finished bore sprocket is built for dependable power transmission and comes ready to install with a precision keyway and two set screws for secure mounting. Its a durable choice for conveyors, industrial machinery, agricultural equipment, and general power transmission systems. Product Specifications Bore Size: 2 finished