50 Chain Sprocket With 23 Teeth And Finished Bore One And Three Eighths Inches Model 50BS23 Includes Keyway And Two Set Screws For Secure Mounting And Power Transmission, Engineered For Durable Load Handling In Industrial And Agricultural Applications

Single high-precision #50 chain sprocket with 23 teeth bore
✔️ 23 teeth, 1 3/8 finished bore with keyway and 2 set screws

This rugged sprocket is used in power-transmission systems on conveyors, industrial machines, and agricultural equipment. It ships ready to mount with a precision keyway and two set screws for secure alignment.

✅ Chain size: #50 roller chain
✅ Teeth: 23
✅ Bore: 1 3/8 finished bore
✅ Keyway & mounting: 5/16 x 5/32 with 2 set screws

💡 What is a chain sprocket used for?

In simple terms, it’s a handy drive part that engages a roller chain to transmit motion in conveyors, machines, and agricultural gear.

- matches #50 roller chain size for consistent engagement - 1 3/8 finished bore with keyway and 2 set screws for secure mounting - helps maintain timing and reduce chain slip in drive trains - designed for durable performance in industrial drive systems