80 Chain Sprocket With 14 Teeth And One And Three Quarters Inches Finished Bore With Keyway And Set Screws For Secure Mounting, High Precision Power Transmission Sprocket For 80 Chain Drives

80 Chain Sprocket, 14 Teeth, 1 3/4 Bore with Keyway - Pack 1
✔️ 14-tooth, 1 3/4 bore, keyway 3/8 x 3/16, 2 set screws

This #80 chain sprocket features 14 teeth and a finished bore of 1 3/4 in (44.45 mm). Keyway is 3/8 x 3/16 in (9.525 x 4.762 mm). It’s built for reliable power transmission in conveyors, industrial machinery, and agricultural equipment, and comes with a precision keyway and two set screws for secure mounting. Sold as a single piece.

✅ Chain size: #80 roller chain
✅ Teeth: 14
✅ Bore: 1 3/4 in (44.45 mm) finished bore
✅ Bore style: BS
✅ Keyway: 3/8 x 3/16 in (9.525 x 4.762 mm)
✅ Mounting: Includes 2 set screws

💡 What is a chain sprocket with a finished bore and keyway used for in power transmission systems?

This handy piece turns chain motion into shaft rotation with secure, accurate mounting.

- fits #80 roller chain for standard conveyor and machine drives
- finished bore and keyway provide exact shaft alignment for dependable operation
- two set screws ensure slippage-free mounting
- ideal for conveyors, industrial machinery, and agricultural equipment