100 Chain Sprocket With Fifteen Teeth And One Quarter Inch Finished Bore Model 100BS15 Includes Keyway And Two Set Screws For Secure Mounting And Reliable Power Transmission In Industrial Machinery Conveyors And Heavy Equipment

Single #100 chain sprocket, 15 teeth, 1 1/4 bore
✔️ 15-tooth #100 chain sprocket, 1 1/4 finished bore with keyway

Designed for reliable power transmission in conveyors, agricultural equipment, and industrial machinery. This #100 chain sprocket comes ready to install with a precision keyway and two set screws for a secure mount.

✅ Bore: 1 1/4 finished bore (31.75 mm)
✅ Chain size: #100 roller chain
✅ Teeth: 15
✅ Bore style: BS
✅ Keyway: 1/4 x 1/8 (6.35 x 3.18 mm)
✅ Mounting: Includes 2 set screws

💡 What is a chain sprocket used for?

Chain sprockets are handy for transmitting rotary motion from a drive shaft to a roller chain in power-transmission setups. - Handy for conveyors, farm equipment, and general machinery - Works with matched chain size to ensure smooth engagement - Key features like a keyway and set screws improve mounting stability - Helps maintain timing and alignment in power-transmission systems