40 Chain Sprocket With 17 Tooth And 3/4 Finished Bore Includes Keyway And Set Screws For Secure Mounting, Delivers Reliable Power Transmission For Industrial Machinery And Conveyor Systems

40-Tooth #40 Chain Sprocket with 3/4in Bore
✔️ 17 teeth, 3/4 in finished bore, BS style, keyway & 2 screws

This chain sprocket is designed for #40 roller chain and delivers reliable power transfer in conveyors, industrial machinery, and agricultural equipment. It features a 3/4 in finished bore, a 3/16 x 3/32 in keyway, and two set screws for secure mounting.

✅ Bore size: 3/4 in finished bore
✅ Chain size: #40 roller chain
✅ Teeth: 17
✅ Bore style: BS
✅ Keyway: 3/16 x 3/32
✅ Mounting: Includes 2 set screws
✅ Pack size: 1 piece

💡 What is a chain sprocket used for in power transmission with #40 chain and a 3/4 bore?

In short, sprockets transfer motion between shafts and drive chains, making equipment like conveyors run smoothly. - Handy for quick, reliable power transfer between drive and driven shafts - Keeps chain alignment and proper tension with a precise keyway and set screws - Works with #40 chain and 17-tooth geometry for balanced torque