The MAC112B-0-PD-4-C/180-B-0/GR277XX/S011 from Bosch Rexroth Indramat offers a current at standstill of 21 A and a torque at standstill of 18.2 Nm. Part of the MAC AC Servo Motors series, it operates at a nominal motor speed of 1500 rpm and employs Natural Convection cooling.
It features a maximum peak pulse current of 97 A, a torque constant of 0.91 Nm/A, and a rotor inertia of 120 x 10^-4 kgm^2. The motor performs reliably in temperatures from 0 to 45 °C.
Continuous current at standstill
21 A
Continuous torque at standstill
18.2 Nm
Mass
36 Kg
Maximum peak of pulse current
97 A
Nominal motor speed
1,500 rpm
Rotor moment of inertia
120 x 10^-4 kgm^2
Thermal time constant
90 min
Torque constant at 20 degrees C
0.91 Nm/A
Windings inductance
4.5 mH
Windings resistance at 20 degrees C
0.45 Ohm
AC Servo Motor
MAC
Motor Size
112
Motor Length
B
Cooling Type
Natural Convection