100 Chain Sprocket, Twenty-Tooth, Two Inch Finished Bore With Keyway And Two Set Screws, Precision Power Transmission Component For Secure Mounting, Reliable Performance And Long Service Life, Model 100BS20-2

Durable 20-tooth #100 chain sprocket with 2-inch bore
✔️ 20 teeth for #100 chain, 2-inch finished bore with keyway and set screws for secure mounting.

This chain sprocket is an essential part for linking chains in power transmission setups, often found in conveyors, industrial machines, and farm gear to keep things running smoothly.

✅ 20 teeth for accurate chain engagement
✅ Fits #100 roller chain perfectly
✅ 2-inch finished bore with a 1/2 x 1/4 inch keyway
✅ Comes with two set screws for easy and firm mounting

💡 What makes chain sprockets a solid pick for power transmission in machinery?
Chain sprockets handle tough jobs by linking up with chains to move parts reliably.
- They deliver steady power in high-load scenarios like conveyors and farm tools
- Offer simple setup with features like keyways for lasting hold
- Boost efficiency by reducing slip in everyday mechanical tasks
- Stand out for their ability to handle wear in demanding environments