High Precision And Speed Milling And Machining Motorized Spindle

Product Details

DC-120 Spindle Technical Data Sheet

Application of Industry

Machining Center

Spindle Type

DC-120

Rated frequency (Hz)Max

1000

Rated speed (rpm)

40000(max)

Rated voltage (V) Max

380

Maximum current (A)

30 (Max)

Power (Kw) Max

11

3

Collet torque(Nm)

13(Max)

4

Static deflection at shaft end (μm)

≤0.008

6

Vibration(mm/s)

≤1.0

7

Diameter of the mounting diameter(mm)

Φ120 0/-0.022

8

Cooling system water flow rate(L/min)

3-4

10

Motor winding insulation resistance(MΩ)

≥500(grade H)

11

Motor winding voltage test(V/M)

1500V/1 Min

12

Noise value(dBA)

≤72

13

Spindle dust blowing pressure(kg f/cm2)

2.5~3.0

14

Spindle blowing dust gas flow(L/min)

110±10

Feedback