Chain Sprocket For Fifty Chain, 13-Tooth, One And Three Sixteenth Inch Finished Bore With Keyway And Two Set Screws For Secure Mounting And Reliable Power Transmission Industrial Grade Construction For Heavy Duty Applications And Long Term Durability

Single #50 Chain Sprocket with 13 Teeth & 1 3/16 Bore
✔️ 13-tooth #50 sprocket, 1 3/16 in finished bore, BS style, 2 set screws

This #50 chain sprocket is designed for power-transmission tasks across conveyors, industrial equipment, and agricultural machinery. It ships ready to install with a precision keyway for secure mounting.

✅ Bore: 1 3/16 in (31.75 mm) finished bore
✅ Chain size: #50 roller chain
✅ Teeth: 13
✅ Bore style: BS
✅ Keyway: 1/4 x 1/8 in (6.35 x 3.18 mm)
✅ Mounting: Includes 2 set screws

💡 What is a chain sprocket with a 1 3/16 bore used for in power transmission setups? Here's a handy, no-nonsense answer.

- Transmits torque between shafts and driven components in conveyors and machinery - Pairs with #50 roller chain and 13-teeth for predictable speed and torque - Secures to the shaft with a 1/4 x 1/8 in keyway and two set screws - Built for durability in harsh industrial environments and long service life