40 Chain Sprocket 16-Tooth One And A Quarter Inch Finished Bore With Keyway And Set Screws For Secure Mounting, Built For Reliable Power Transmission In Machinery, Durable Alloy Steel, Ready To Install, Model 40BS16
✔️ 16-tooth, 1 1/4 bore (31.75 mm), keyway & 2 set screws, single
Designed as a standard #40 chain sprocket, this 16-tooth unit features a 1 1/4 finished bore with a precision keyway and two set screws for secure mounting. It's a common fit in conveyors, agricultural equipment, and industrial power-transmission systems, ready to drop in with compatible #40 roller chains.
✅ Bore size: 1 1/4" finished bore (31.75 mm)
✅ Chain size: #40 roller chain
✅ Teeth: 16
✅ Bore style: BS
✅ Keyway: 1/4 x 1/8
✅ Mounting: Includes 2 set screws
💡 What is a chain sprocket used for? A handy overview of how these parts fit into drive systems. - Transmits rotary motion from chain to a shaft - Handy for conveyors, agricultural equipment, and general power transmission - Requires matching chain and proper mounting hardware for correct alignment