500W DC110V spindle motor ER11-3.175mm collet 52mm diameter w/ Air Cold Motor

 

 

Parameter:

Working voltage: 110V DC

Peak power: 500W

Speed: idling up to 12000 rpm

Peak torque: 5000G/CM

Insulation resistance: > 2 MΩ

Dielectric strength of insulation: 400V

Diameter: 52mm

Length of chuck part: 45MM

The diameter of the chuck part is: 16mm

Total length of motor: 200MM

Spindle radial runout 0.01-0.03 high precision

Can be used for solid wood PCB engraving drilling etc.

 

Note: This motor has quiet operation, low price, small size and high speed, and the rear of the motor is reinforced with a cooling fan!