50 Chain Sprocket With 21 Teeth And One And A Half Inch Finished Bore, Includes Precision Keyway And Two Set Screws For Secure Mounting, Durable Power Transmission, Easy Installation, And Accurate Alignment

50 Chain Sprocket, 21 Teeth, 1-1/2 Bore with Keyway
✔️ 21-tooth #50 sprocket, 1-1/2 bore with keyway and 2 set screws

This #50 chain sprocket is a durable power-transmission component designed for use with #50 roller chain. It features a 1-1/2 in finished bore with a precision keyway and two set screws for secure mounting, making it ideal for conveyors, agricultural equipment, and industrial machinery.

✅ Bore Size: 1-1/2 finished bore
✅ Chain Size: #50 roller chain
✅ Teeth: 21 teeth
✅ Bore Style: BS
✅ Keyway: 3/8 x 3/16 with two mounting set screws

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

It's a handy drive component that transfers rotational motion from a shaft to a chain in drives and conveyors.

- transfers rotational motion to the chain in drives - supports alignment of the chain with precise bore and keyway - works with #50 roller chain for standard setups - used in conveyors, agricultural machinery, and general equipment