Size 40 Chain Sprocket With 15 Tooth And 1 1/8 Inch Finished Bore, Includes Keyway And Two Set Screws For Quick, Secure Mounting And Reliable Power Transmission Ideal For Industrial Machinery Requiring Durable, Precision Fit Drive Components With Mounting

15-Tooth #40 Chain Sprocket, 1-1/8 Bore with Keyway
✔️ 1 pc sprocket; #40 chain; 15 teeth; 1-1/8 bore (BS); keyway; 2 set screws

This #40 chain sprocket provides reliable power transmission for conveyors, industrial machinery, agricultural equipment, and general drive systems. It ships ready to install with a precision keyway and two set screws for secure mounting.

✅ Chain size: #40 roller chain
✅ Teeth: 15
✅ Bore: 1-1/8 in finished bore (28.58 mm) with keyway
✅ Keyway: 1/4 x 1/8 in
✅ Mounting: Includes 2 set screws

💡 What is a #40 chain sprocket used for in power transmission and drive systems?

This handy piece transfers rotary motion between shafts in conveyors, machinery, and drive systems. - transfers torque in conveyors and industrial drives
- uses a 1-1/8 bore with keyway for secure mounting
- two set screws provide reliable alignment and fastening