The Bosch Rexroth Indramat MAC112B-0-LD-4-C/130-A-0/WI569LX/S005 from the MAC AC Servo Motors series is an advanced AC Servo Motor designed for precision industrial applications. This motor delivers a continuous torque at standstill of 17.5 Nm (peak 29 Nm) and operates at a nominal speed of 2000 min^-1, driven by a maximum peak pulse current of 130 A. With a mass of 36 kg and a rotor moment of inertia of 120 x 10^-4 Kgm^2, it combines stability and dynamic response. The motor features a torque constant at 20 °C of 0.740 Nm/A, windings inductance of 3.5 mH and resistance of 0.260 ohm, and benefits from Natural Convection cooling and a thermal time constant of 90 minutes. Continuous current at standstill is 26.3 A, ensuring reliable torque in demanding environments.
Continuous current at standstill
26.3 (43.5)^5) A
Continuous torque at standstill
17.5 (29)^5) Nm
Mass
36 kg
Maximum peak of pulse current
130 A
Nominal motor speed
2000 min^-1
Rotor moment of inertia
120 x 10^-4 Kgm^2
Thermal time constant
90 (60)^5) min
Torque constant at 20 degrees C
0.740 Nm/A
Windings inductance
3.5 mH
Windings resistance at 20 degrees C
0.260 ohm
AC Servo Motor
MAC
Motor Size
112
Motor Length
B
Cooling Type
Natural Convection