Heavy Duty Roller Chain Sprocket For 50 Chain, 12 Teeth, 1 Inch Bore, Five Eighth Inch Pitch, Black Oxide Finish, Carbon Steel B Type Hub With Keyway, Durable Drive Component For Industrial Machinery

Durable Carbon Steel Sprocket For 50 Chain With Keyway
✔️ 12 teeth 5/8 inch pitch black oxide 1 inch bore keyway

This sprocket connects to 50 roller chain and mounts on a shaft to transfer rotary power in factory equipment and conveyor systems.

✅ Carbon steel with black oxide finish resists rust and wear
✅ B type hub includes keyway plus two setscrews at 90 degrees
✅ 12 teeth matches standard 5/8 inch pitch 50 chain
✅ 1 inch bore fits common industrial shaft sizes

💡 What is a roller chain sprocket used for in machinery? A roller chain sprocket turns shaft rotation into chain movement to drive conveyors and equipment. - Fits right into power transmission setups on production lines - Handles heavy loads when paired with matching 50 chain - Keyway and setscrews keep the sprocket locked in place during use - Handy choice for replacing worn parts in existing chain drives

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