50 Chain Sprocket With Eighteen Teeth And Three Quarters Inch Finished Bore Includes Keyway And Two Set Screws For Secure Mounting And Reliable Power Transmission Suitable For Industrial Machinery And Heavy Duty Drive Systems

18-Tooth #50 Chain Sprocket with 3/4 Bore, BS Style
✔️ 18 teeth, 3/4 finished bore (19.05 mm), keyway 3/16 x 3/32, two screws

This #50 chain sprocket delivers 18 teeth and a 3/4 finished bore, designed for reliable power transmission in conveyors, industrial machines, and agricultural equipment. It includes a precise keyway and two set screws for secure mounting, so you can bolt it on and keep your drive running smoothly.

✅ Chain size: #50 roller chain
✅ Teeth: 18
✅ Bore size: 3/4 finished bore with keyway 3/16 x 3/32
✅ Mounting: includes 2 set screws

💡 What is a chain sprocket used for in power transmission systems?

This handy drive component helps transfer torque and keep timing on track in a variety of setups. - Transfers torque between shaft and chain - Keeps chain aligned in conveyors and machinery - Mounts securely with a keyway and set screws - Works with standard #50 chain and 18-tooth configuration