VEVOR 4KW 2220V Air Cooled Spindle Motor ER25 CNC Air Cooling Spindle Motor for CNC Engraving Milling Machine
Dynamic Balance Design
Four High-quality Bearings
Noise Reduction and Air Cooling
Premium Material
Refined Internal Details
Wide Application
Speed: 1-18000 rpm,Usage: Engraving machines,Cooling: Air cooling,Bearings: 7003 x 2, 7007 x 2,Gross weight: 9 kg(19.84 lbs),Runout off: 0.01 mm,Package size: 40 x 20 x 17 cm (15.75 x 7.87 x 6.69 inch),Voltage: 220 V,Collet: ER25 (6 mm),Frequency: 300 Hz,Current: 10 A,Application: Milling,Power: 4 KW