The Bosch Rexroth Indramat MAC071C-0-NS-4-C/095-A-0/WI520LV/S001 from the MAC AC Servo Motors series is a robust MAC Permanent Magnet Motor featuring a nominal speed of 3000 RPM and a continuous torque of 6.6 Nm at standstill. It draws 11.0 A continuous current and supports a peak pulse current of 55 A. With a torque constant of 0.6 Nm/A and a rotor moment of inertia of 12.9 x 10^-4 kgm^2, this Motor Size 71 with Motor Length C excels in precision applications. Natural convection cooling and an incremental encoder ensure reliable thermal management and accurate feedback, while a keyway shaft per DIN 6885 enhances mechanical stability. Mass is 11 Kg and thermal time constant is 45 min.
Continuous current at standstill
11.0 A
Continuous torque at standstill
6.6 Nm
Mass
11 Kg
Maximum peak of pulse current
55 A
Nominal motor speed
3000 RPM
Rotor moment of inertia
12.9 x 10^-4 kgm²
Thermal time constant
45 min
Torque constant at 20 °C
0.6 Nm/A
Windings inductance
7 mH
Windings resistance at 20 °C
0.69 Ohm
AC Servo Motor
MAC
Motor Size
71
Motor Length
C
Cooling Type
Natural Convection