Built to Last ANSI 35 Type B Roller Chain Sprocket, 50 Teeth, 3/8 Pitch, 5/8 Inch Bore, Hardened 1045 Steel with Antirust Finish, High Frequency Quenched to HRC 38-42, Includes 3/16 x 3/32 Keyway and Two Setscrews at 90 Degrees, Saelno 35B50-5/8

ANSI 35B50 Roller Chain Sprocket with Hardened Teeth
✔️ 50 teeth, ANSI #35, 3/8 pitch, 5/8 bore, hardened 1045 steel

Built for dependable power transmission, this chain sprocket fits ANSI #35 chain and is ideal for agricultural, woodworking, and machine tool applications. Its blackened, corrosion-resistant surface helps it stand up to harsh environments.

✅ Fits ANSI #35 chain with 3/8 inch pitch
✅ 50 teeth, 5/8 inch bore
✅ 1045 carbon steel, hardened to HRC 38-42
✅ Blackened surface for corrosion resistance
✅ Includes 3/16 x 3/32 keyway and two setscrews at 90 degrees
✅ Package includes 1 sprocket, 2 screws, 1 wrench

💡 What is a roller chain sprocket used for?

In broad terms, it's a handy part that transfers rotation from a drive shaft to a chain, powering a wide range of machinery.

• Transmits torque in conveyors, farm gear, woodworking tools
• Keeps chain aligned and properly tensioned under load
• Designed with hardened teeth for long life in dirty or tough setups
• Matches standard 3/8 pitch ANSI #35 chain and common mounting hardware