Beefy 24000Prm 400Hz 2.2kW ER20 Water Cooled Milling Motor For Engraving And Woodworking 220V And 380V Inverter Controlled 4 Bearing Mill Machine With Precise Carving Power
✔️ 1 unit milling motor with 4 bearings (2x7005, 2x7002)
This water-cooled ER20 milling motor is designed for precise engraving and woodworking tasks. It works with CNC inverter systems, supports 220V and 380V inputs, and handles a range of non-metal materials including wood, bamboo, PVC, and PMMA.
✅ Speed: 24,000 rpm, runout less than 0.01 mm
✅ Power: 2.2 kW, 220V/380V input
✅ Inverter drive: 400 Hz three-phase control
✅ Cooling: water-cooled chuck block
✅ Chuck: ER20, 1 to 13 mm range (standard 6 mm)
✅ Bearings: 4 sealed angular contact bearings (2x7005 P4 DT, 2x7002 P4 DT)
✅ Body: 80 mm middle diameter
💡 What is a water-cooled ER20 milling motor used for in engraving and woodworking?
This handy device helps with precise carving on non-metal materials and pairs with CNC inverter systems for smooth control.
- High-speed milling up to 24,000 rpm with ER20 chuck
- Water cooling for stable temperature during long runs
- Inverter-driven operation compatible with 220V and 380V inputs
- Four fully sealed angular contact bearings for reliability