40 Chain Sprocket With 26 Teeth And One And One Eighth Inch Finished Bore For Reliable Power Transmission, Ready To Install With Precision Keyway And Two Set Screws For Secure Mounting, Model 40BS26 One And One Eighth Inch Bore

Single #40 Chain Sprocket, 26T, 1 1/8 Bore with Keyway
✔️ 26 teeth, 1 1/8 finished bore, keyway and 2 set screws

This single sprocket is designed for dependable power transmission in conveyors, industrial machinery, agricultural equipment, and general drive systems. It comes with a 1 1/8 finished bore, a 1/4 x 1/8 inch keyway, and two set screws for secure mounting, ready to install with standard #40 roller chain.

✅ Bore Size: 1 1/8 finished bore
✅ Chain Size: #40 roller chain
✅ Teeth: 26 teeth
✅ Bore Style: BS
✅ Keyway: 1/4 x 1/8
✅ Mounting: Includes 2 set screws

💡 What is a chain sprocket with a 1 1/8 bore used for?

- It drives standard #40 roller chain to transfer rotary motion in conveyors and machinery - The 1/4 x 1/8 keyway and two set screws lock the sprocket to the shaft for accurate timing - A 26-tooth count provides a specific gear ratio with compatible chain