#50 Chain Sprocket with 21 Tooth and 1 1/2" Finished Bore, Model #50BS21-1 1/2 timing belt Outside Length: 37"

Outside Length: 37"

Hesston 855312

75" OD Double Grooves

Item Sku: A109

Pulley 2BK451

#50 Chain Sprocket with 21 Tooth and 1 1/2" Finished Bore, Model #50BS21-1 1/2 timing belt Outside Length: 37"Sprocket #50 Chain 21 Tooth, 1 1 2 Finished Bore with Keyway & Set Screws Looking for a reliable #50 chain sprocket? This 21 tooth, 1 1 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: 1 1