80 Chain Sprocket With 20 Teeth And Finished Bore Two And Seven Sixteenths Inches, Includes Keyway And Two Set Screws For Secure Mounting, Ideal For Reliable Power Transmission In 80 Chain Drive Systems, Model 80BS20

80-Chain Sprocket, 20 Teeth, 2-7/16 Bore with Keyway
✔️ 20-tooth #80 sprocket, 2 7/16 bore with keyway (unit)

This 20-tooth chain sprocket for #80 roller chain is built for reliable power transfer in conveyors, agricultural equipment, and general machinery. It comes with a precision keyway and two set screws for secure mounting.

✅ 20 teeth
✅ #80 roller chain compatibility
✅ 2 7/16 in (62 mm) finished bore
✅ Keyway size 5/8 x 5/16
✅ Includes 2 set screws for secure mounting
✅ Pack: 1 piece

💡 What is a chain sprocket used for in a power transmission system? This handy piece links a chain to a driven shaft to transfer motion and torque efficiently. - standard compatibility with #80 roller chain - secure mounting via keyway and two set screws - reliable performance in conveyors and industrial machinery