Chain Sprocket For 100 Chain, 12 Tooth, 1 15 16 Inch Finished Bore With Keyway And Set Screws, Ready To Install For Reliable Power Transmission, Model 100BS12 1 15 16 Inch Bore Built For Durable Power Transmission And Easy Mounting

Heavy-duty #100 chain sprocket, 12 teeth, 1 15/16 bore
✔️ 12-tooth, 1 15/16 in (49.2 mm) bore with keyway & screws; pack: 1

This single sprocket is designed for heavy power transmission in conveyors, agricultural equipment, and industrial machinery. It comes ready to mount with a precision keyway and two set screws for secure operation.

✅ Chain size: #100 roller chain
✅ Teeth: 12
✅ Bore: 1 15/16 inch (49.2 mm) finished bore
✅ Bore style: BS
✅ Keyway: 1/2 x 1/4
✅ Mounting: includes 2 set screws

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

This handy piece helps transfer rotational motion from a drive chain to a driven shaft. - Transfers torque from drive chain to driven shaft in power transmission systems - Handy for conveyors, machinery, and farming equipment - Keyway and set screws prevent slip and keep alignment - Match bore and tooth count to your chain size for reliable operation