500W Air Cooled Spindle Motor With Speed Governor For Engraving☜

Feature: \n 1. The spindle motor adopt pulse width technology to make the speed more stable, with greater force at low speed\n2. With over current protection cut off device to make performance more reliable to meet your high requirements\n3. The spindle motor has soft start device to realize the effect that eliminating excessive motor starting current\n4. This spindle motor has quiet operation, small size and high speed, which strictly following industry standards and controlling quality\n5. Reinforced refrigeration fan at the end of the motor, so that you can work for a long time with confidence \n\nSpecification: \n\nItem Type: Air Cooled Spindle Motor\nSpindle Parameters:\nWorking Voltage: 12-100VDC\nIdling Speed: 1000-12000RPM per minute\nPeak Power: 500W\nPeak Torsion: 0.5NM\nInsulation Resistance: >2 Megohm\nInsulation Dielectric Strength: 400V\nDiameter: Approx.52mm / 2.0in\nLength of Chuck Part: Approx.45mm / 1.78in\nDiameter of the Chuck Part: Approx.16mm /: