200W Air Cooled ER11 CNC Spindle Motor 12:48Vdc
Spindle motor: new DC motor
Operating voltage: 12-48Vdc
Speed: 3000-12000r/min (12V-3000 rpm, 24V-6000 rpm, 36V-9000 rpm, 48V-12000 rpm)
Insulation resistance: >2 Mohm
Insulation dielectric strength: 400V
Chuck part length: Arbor part contains nut and sandwich 41mm
Chuck part of the diameter: 16mm (clip default with 3.175mm)
Total length of motor: 141mm (including clamping area and motor)
Spindle net weight: 0.68kg
Spindle radial run out is about 0.01-0.03.
This motor does not have a fan. Do not work continuously for a long time!