#40 Chain Sprocket with 21 Tooth and 1 1/8" Finished Bore, Model #40BS21-1 1/8 Transmission Belt case-hardened steel Surface Finish Precision

case-hardened steel Surface Finish Precision ground for smooth mounting Approximate Weight 6

Item Sku: B45K B-SECTION KEVLAR

45 in ID: 2

B-Section Groove 3 Outside Dia

60"Outside Length

#40 Chain Sprocket with 21 Tooth and 1 1/8" Finished Bore, Model #40BS21-1 1/8 Transmission Belt case-hardened steel Surface Finish PrecisionSprocket #40 Chain 21 Tooth, 1 1 8 Finished Bore with Keyway & Set Screws Looking for a reliable #40 chain sprocket? This 21 tooth, 1 1 8 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