Motor
QAN 260 MH
QAN 260 LH
QAN 260 UH
Rated voltage UN
348 V
331 V
318 V
Rated power output PN
15 kW
20 kW
22 kW
Rated speed nN
1500 rpm
Rated torque MN
(105 K)
96.0 Nm
128.0 Nm
140.0 Nm
Rated current IN(105 K)
35.0 A
46.0 A
54.0 A
Efficiency
0.85
Max. shaft speed nmax1)
Spindle bearing*
12 000 rpm
10 000 rpm or 12 000 rpm
Max. current Imax
70 A
96 A
116 A
Mass m
120 kg
143 kg
158 kg
Rotor inertia J
700 kgcm2
920 kgcm2
1100 kgcm2
Protection
IP54
Fan
Rated voltage UL
Rated current IL
Frequency fL
3 AC 400 V
0.22 A/0.26 A
50 Hz/60 Hz
ID
Motor with spindle bearing
10 000 rpm
–
642855-73
631449-73
536259-53
536259-73
1) The max. speed depends on the motor’s application conditions, such as the shaft load(see the Inverter Systems and Motors Technical Manual)
* Please select when ordering
HEIDENHAIN-Motors - Information for the Machine Tool Builder
CAD QAN 260MH
CAD QAN 260 LH
CAD QAN 260UH