No 50 Roller Chain Sprocket Type B For No 50 Chain Five Eighths Inch Pitch Three Quarter Inch Bore Ten Teeth Durable Steel Sprocket For Agricultural Machines Woodworking Machinery And Machine Tools In Field And Shop Use Includes Two Screws

No 50 Sprocket Type B - 10 Teeth, 5/8 in pitch, 3/4 bore
✔️ 1 sprocket + 2 screws; fits No 50 chain, 10 teeth, 5/8 in pitch, 3/4 in bore (15.9/19.1 mm)

This No 50 roller chain sprocket Type B is engineered for power transmission in agricultural machinery, woodworking equipment, and machine tools. It is built to stand up in field and shop environments, offering reliable performance with No 50 chain compatibility.

✅ #50 chain compatibility
✅ 10 teeth
✅ 5/8 inch pitch
✅ 3/4 inch bore
✅ 3/16 x 3/32 keyway
✅ Setscrews at 90 degrees
✅ ANSI 1045 carbon steel
✅ Hardened teeth HRC38-42
✅ Blackened finish for corrosion resistance
✅ Includes 1 sprocket and 2 screws
💡 What is a chain sprocket used for in agricultural and woodworking equipment? That depends on the drive setup and the chain size, but this handy part transfers rotary motion from the drive shaft to the chain in tough environments. - Handy for driving machinery where a No 50 chain powers conveyors, cutters, or reducers - Keeps teeth hardened for wear resistance and longer life in dirt, dust, and grime - Matches 5/8 in pitch and 3/4 in bore to standard No 50 chain systems