500W CNC Spindle Motor Kit, 500W, ER11, 12-100VDC, 12000RPM, Brushed, Air Cooled Spindle Motor+Governor+52mm Clamp for DIY Engraving Milling

• SPEED STABILITY: The spindle motor adopt pulse width technology to make the speed more stable, with greater force at low speed, working voltage: 12-100VDC; Maximum current: 6A; Rotation speed: 1000-12000 rpm; Diameter: 52mm; 0.5NM
• CURRENT With over current cut off device to make performance more to meet your high requirements. The spindle motor has soft start device to realize the effect that eliminates excessive motor starting current
• STABLE AND QUIET Input: AC 110/220V±10%, 50/60Hz; Output: DC 0-100V, maximum current: 6A. This spindle motor has quiet operation, small size and high speed, which strictly following industry standards and controlling quality
• REINFORCED TAIL: Reinforced refrigeration fan at the end of the motor, so that you can work for a long time with confidence
• SERVICE SATISFACTORY: If you have any questions about our products, please contact our customer service in time, we will give you the best quality service and guarantee

Specification: Item Type: Air Cooled Spindle Motor Spindle Parameters: Working Voltage: 12-100VDC Idling Speed: 1000-12000RPM per minute Peak Power: 500W Peak Torsion: 0.5NM Insulation Resistance: >2 Megohm Insulation Dielectric Strength: 400V Diameter: Approx.52mm / 2.0in Length of Chuck Part: Approx.45mm / 1.78in Diameter of the Chuck Part: Approx.16mm / 0.6in Total Motor Length: Approx.190mm / 7.5in Spindle radial runout 0.01-0.03 high accuracy Can be used for solid wood PCB carving, drilling, etc Detailed Technical Parameters of Speed Governor: 1. Input Voltage AC110-AC220V±10%, global voltage 50/60Hz 2. Current Limit: 6A 3. Adapted Motor Power: 50W～500W 4. Armature Output Voltage: DC0～100V Adjustable 5. Shape Size: Approx.130 x 100 x 51mm / 5.1 x 3.9 x 2.0in 6. Wiring Mode: Terminal Type (Convenient and quick) Working Environment: 1. Surrounding Air Temperature: -10～40℃ 2. The relative humidity of the air is below 85%, and the air is well ventilated 3. Install in a place with good ventilation, no severe impact, no vibration, no explosive dangerous medium and no conductive metal particles Package List: 1 x Air Cooled Spindle Motor 1 x Speed Governor 1 x Spindle Fixture 4 x Mounting Screw Note: Please install it in a place with good ventilation, no severe impact, no vibration, no explosive dangerous medium and no conductive metal particles