100 Chain Sprocket, 27 Tooth, 2 Inch Finished Bore, Model 100BS27-2, With Keyway And Set Screws For Secure Mounting And Precise Alignment, Ideal For Heavy Duty Industrial And Conveyor Drives, Durable Steel Construction And Reliable Power Transmission

Heavy-duty single #100 sprocket, 27 teeth, 2 in bore
✔️ 27-tooth, 2 in bore (50.8 mm) with keyway and set screws

The #100 chain sprocket is a sturdy gear used to transfer power in belt and chain systems. It's commonly found on conveyors, agricultural equipment, and general industrial machinery.

✅ Bore: 2 finished bore with keyway
✅ Chain size: #100 roller chain
✅ Teeth: 27
✅ Mounting: Includes 2 set screws
✅ Keyway: 1/2 x 1/4

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

In general, chain sprockets transfer torque from drive chains to driven shafts, enabling controlled rotation in machinery.

- Efficient torque transfer in conveyors and machinery with matched chain size

- Secure mounting with bore, keyway, and set screws for reliability

- Durable steel construction resists wear in harsh environments