40 Chain Sprocket With 24 Teeth And One And A Quarter Inch Finished Bore With Keyway And Two Set Screws For Secure Mounting And Easy Installation Model 40BS24 One And A Quarter Inch For Durable Long Lasting Power Transmission

40 Chain Sprocket, 24 Teeth, 1-1/4 Bore with Keyway
✔️ 24-tooth #40 chain sprocket, 1.25 in bore, keyway, single piece

This single-piece sprocket is designed for reliable power transmission in conveyors, industrial machinery, and farming equipment. It ships ready to install with a precision keyway and two set screws for secure mounting.

✅ Bore size: 1.25 in finished bore with 1/4 x 1/8 keyway
✅ Chain size: #40 roller chain (pitch 0.5 in / 12.7 mm)
✅ Teeth: 24
✅ Bore style: BS
✅ Keyway: 1/4 x 1/8
✅ Mounting: Includes 2 set screws

💡 What is a typical use case for a 40 chain sprocket in industrial setups? These components are handy for driving conveyors, farm equipment, and general power transmission. - Ideal for medium-duty drives in manufacturing lines - Works with standard #40 roller chain and 1-1/4 in bore - Ensures secure alignment with a 1/4 x 1/8 in keyway and two set screws - Great for replacing worn sprockets in conveyors and equipment