Beefed Up DIN ISO 06B Roller Chain Sprocket, 16 Teeth, Three Eighths Inch Pitch, 20mm Bore, A3 Carbon Steel, High Hardness Teeth, Wear Resistant Motor Drive Gear
✔️ A3 steel teeth, high hardness, 20mm bore, fixed shaft fit
This heavy-duty DIN ISO 06B sprocket is a 16-tooth gear designed to drive a chain in fixed mounting setups. It’s commonly used on milling machines, industrial hardware, and other machinery where reliable chain drive timing matters.
✅ Teeth: 16, thickness 5 mm (0.20"), pitch 9.525 mm (3/8"), outer diameter 52 mm (2.05")
✅ Bore & key: 20 mm bore, 6 mm keyway, hub height 19 mm (0.75")
✅ Material: A3 steel (Q235), teeth high-frequency quenched for hardness and wear resistance
✅ Mounting: fixed on shaft with two set screws at 90 degrees for secure alignment
✅ Note: surface is uncoated and may show rust; sand before use if needed
💡 What is a DIN ISO 06B roller chain sprocket used for in fixed-mount drive systems? This handy piece helps transmit torque in compact, fixed setups. - Use cases: milling machines, conveyors, fixed-axis drives - Benefits: reliable timing, simple mounting, minimal downtime - Maintenance tips: inspect bore fit, check for rust, replace if worn