500W ER11 Spindle Motor with Speed Regulator Kit

Description: 
The CNC spindle is the heart of any mill. It consists of a rotating assembly with a taper where tool holders may be installed. A CNC spindle motor with the optional transmission of some kind rotates the CNC spindle. The transmission matches the highest power rpm range of the CNC spindle motor to the spindle RPMs that are ideal for the particular speeds and feeds of the material being cut.CNC spindle motor contains different types of the spindle. 
In terms of voltage, it categorized in DC and AC spindle motors. AC Spindle Motors can be divided into water-cooling, air-cooling, natural cooling and ATC spindle motors. AC Spindle Motors are available in 220V and 380V voltage. DC spindle motors range from 300W to 600W. The power range of the AC spindle motor is 800W to 12KW. 800W, 1.5KW, 2.2KW, 3.5KW, 4.5KW.You can make the speed more stable by using pulse width technology which offers high strength at low speed. 
This module utilizes an over-current protection cut-off device, that makes the performance more reliable. It also featured by Soft-Start capability to eliminate excessive motor starting current.

Note: This motor is a High-speed low price device that includes quiet operation, small volume. A cooling fan is mounted at the rear of the motor, so it can operate the long-time task.

Spindle Features:
Operating Voltage: 12V~100V DC
Power: 500W
Idle Speed: 2000~12000 rev/min
Torque: 0.5NM
Insulation Resistance:> 2 Megohms
Dielectric Strength: 400V
Diameter: 52mm
Chuck Portion Length: 45mm
Chuck Portion Diameter: 16mm
Motor Length: Approx. 190mm
High precision spindle runout: 0.01-0.03
Can be used for solid wood PCB engraving drilling and so on

Motor Governor Features:
Input Voltage: AC110-AC220V±10% 50/60Hz
Current Limit: 6A
The Adaptation Motor Power: 50W-500W
Armature Output Voltage: DC0-100V adjustable
Size: 130mm x 100mm x 51mm (LxWxH)
Wiring: Terminal (convenient)

ER11 Collet Features:
Model: ER11
Accuracy: <0.008
Material: 65MN
Clamping Range: 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 6.5mm, 7mm
Apply to: boring, milling, drilling, tapping, sculpture, CNC, spindle machine and other processing

Package including:
1 x 500W Air-Cooled Spindle Motor
1 x 110V~220V Speed Governor
1 x 52mm Mount bracket
4 x Screws