Roller Chain Idler Sprocket Type C With Bearing One Half Inch Bore Fifteen Teeth ANSI 50 Chain Drive Sprocket Five Eighth Inch Pitch Beefy Heavy Duty Hardened 1045 Carbon Steel Blackened Finish For 50 Chain

15-Tooth Type C Roller Chain Idler Sprocket, 1/2 Bore
✔️ ANSI #50 chain sprocket, 5/8 inch pitch, 1/2 inch bore, 1 piece, includes bearing

This rugged Type C idler sprocket is designed to guide ANSI #50 chain in power transmission. It’s commonly used in agricultural machinery, woodworking equipment, and machine tools to help keep chains aligned and tensioned during operation.

✅ Sprocket Type C, 15 teeth, ANSI #50, 5/8 inch pitch (15.875 mm)
✅ Bore 1/2 inch (12.7 mm); bearing included 203KRR2
✅ Material: 1045 carbon steel, hardened to HRC 38-42
✅ Finish: blackened surface for corrosion resistance
✅ Interchangeable with Browning, Martin, and other brands

💡 What is a chain idler sprocket used for in ANSI 50 power transmission systems?

A handy piece to keep chain alignment and tension under load. It helps prevent chain slip and wear in tough settings.

- Keeps chain tracking in conveyors, agri equipment, and woodshops
- Reduces downtime by preventing misalignment and wear
- Works with Browning, Martin, and other compatible brands