Square Air Cooled CNC Spindle Motor With ER20 Chuck And Four Bearings 1.5kW 380V Inverter Speed Control Air Cooling Beefy Torque For Wood Carving CNC Routers
UPC:
High Torque Air-Cooled CNC Spindle with ER20 Chuck
✔️ 1.5kW 380V, air cooling, ER20 chuck, four bearings, single unit
The 1.5kW air-cooled spindle motor is designed for wood and light CNC routing, ideal for hobbyists and small shop CNC routers. It uses an ER20 chuck for quick tool changes and connects to a 380V inverter drive for precise speed control. Air cooling keeps temperatures steady during extended jobs.
✅ Power: 1.5 kW, 380V three-phase input
✅ Cooling: air cooling for continuous operation
✅ Chuck: ER20 compatible spindle chuck for easy tool changes
✅ Bearings: four sealed ball bearings for beefy torque
✅ Drive: inverter speed control via three-phase output
✅ Connector: optional 5-pin waterproof aviation connector (GND, U, V, W)
💡 What is an air-cooled CNC spindle used for in woodworking and light machining? - Handy for precise wood carving with CNC routers - Inverter speed control lets you dial RPM for different tooling - Air cooling helps maintain bearing life during long runs