100 Chain Sprocket, 17 Tooth, Finished Bore 1 15/16 Inches, Model 100BS17-1 15/16, Includes Keyway And Set Screws For Secure Mounting And Reliable Power Transmission Durable And Secure Mounting With Keyway And Set Screws

Premium 17-tooth #100 chain sprocket, 1 15/16 bore (1 pc)
✔️ 17-tooth #100 sprocket, 1 15/16 in bore with keyway

This chain sprocket is a standard drive component for #100 roller chain, used in conveyors, industrial machinery, agricultural equipment, and general power-transmission systems. It ships ready to install with a precise keyway and two set screws for secure mounting.

✅ Bore: 1 15/16 in (49.2 mm) finished bore
✅ Chain Size: #100 roller chain
✅ Teeth: 17
✅ Bore Style: BS
✅ Keyway: 1/2 x 1/4
✅ Mounting: Includes 2 set screws

💡 What is a chain sprocket used for in power transmission systems? This handy component turns rotation into a chain drive, enabling controlled motion in conveyors, machinery, and farming equipment. - transfers torque to chain-driven loads - maintains alignment in conveyors and drives - available in various bore sizes and tooth counts - built for durable service in industrial settings