40 Chain Sprocket With 46 Tooth And One And One Eighth Inch Finished Bore, Keyway And Set Screws For Secure Mounting And Reliable Power Transmission, Ready To Install, Model 40BS46

40-Chain Sprocket with 46 Teeth and 1 1/8 Bore (Single)
✔️ 46 teeth, 1 1/8 in finished bore with keyway & 2 set screws

The #40 chain sprocket is a rugged drive gear designed to work with #40 roller chain. It’s commonly used in conveyors, industrial machinery, and agricultural equipment for dependable power transmission. This unit features a 1 1/8 inch finished bore, a precise keyway, and two set screws for secure mounting.

✅ Bore Size: 1 1/8 in finished bore with keyway 1/4 x 1/8
✅ Chain Size: #40 roller chain
✅ Teeth: 46
✅ Bore Style: BS
✅ Keyway: 1/4 x 1/8
✅ Mounting: Includes 2 set screws

💡 What is a chain sprocket with a 1 1/8 inch bore used for in conveyors and drive systems? This handy drive gear is built to handle power transmission in conveyors, agricultural equipment, and industrial machinery.

- Fits #40 roller chain and 46-tooth gearing for standard setups - Includes keyway and two set screws to secure mounting - Works with typical shafts and compatible hubs - Designed for long life in demanding environments