80 Chain Sprocket For 80 Chain Drive 21 Tooth Sprocket With One And Seven Sixteenths Inch Finished Bore Keyway And Two Set Screws For Secure Mounting High Precision Power Transmission Industrial Grade Sprocket

Premium #80 Chain Sprocket, 21 Teeth, 1 7/16 Bore - Single
✔️ 21 teeth, 1 7/16 bore with keyway and two set screws

This #80 chain sprocket is a standard power transmission part designed for conveyors, industrial machinery, and agricultural equipment. It offers a precise finished bore and mounting features for easy installation.

✅ Bore Size: 1 7/16 finished bore
✅ Chain Size: #80 roller chain
✅ Teeth: 21
✅ Bore Style: BS
✅ Keyway: 3/8 x 3/16
✅ Mounting: Includes 2 set screws

💡 What is a chain sprocket used for in a conveyor drive with #80 roller chain? A handy explanation helps buyers understand its role in power transmission.

- handy for conveyors and drive shafts in industrial equipment - works with #80 chain to maintain correct pitch and tension - secure mounting with finished bore, keyway, and set screws