CNC ER11 Spindle Motor DC100V Motor 500W 12000RPM DIY for Engraving Machine

CNC ER11 Spindle Motor DC100V Motor 500W 12000RPM DIY for Engraving Machine

Features:
- Quiet operation
- Compact size & high speed
- High quality & affordable price
- For PCB, solid wood engraving, drilling, etc.
- High Precision: Spindle radial runout 0.01-0.03
- The rear end of the motor is reinforced by the cooling fan

Specifications:
- Working Voltage: DC 100V
- Power: 500W
- No-load Speed: 12000r/min
- Torque: 5000g/cm
- Insulation Resistance: >2 megohms
- Insulation Dielectric Strength: 400V
- Diameter: 52mm
- Chuck Length: 45mm
- Diameter of Chuck: 16mm
- Overall Length: 200mm

Package Included:
- 1 x ER11 Spindle Motor