#100 Chain Sprocket with 21 Tooth and 2" Finished Bore, Model #100BS21-2 Finish Bore Sprocket 2 Grooves Dual V Belt

2 Grooves Dual V Belt 2BK45H Sheave Pulley + H 1-1/8" Sheave Bushing OD:4

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

creating a tight

Conveyors and gearboxes

AK841 Sheave Pulley Outside diameter:8

#100 Chain Sprocket with 21 Tooth and 2" Finished Bore, Model #100BS21-2 Finish Bore Sprocket 2 Grooves Dual V BeltSprocket #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