The Bosch Rexroth Indramat MAC112A-0-LD-4-C/130-A-0/WI511LV from the MAC AC Servo Motors series is a high-precision MAC Permanent Magnet Motor featuring a size of 112, winding type LD, and length designation A. It delivers a nominal speed of 3000 min-1 with continuous torque of 9.8 (13.0) Nm at a rated current of 31.0 (41.3) A, and withstands a peak pulse current of 130 A. The motor utilizes natural convection cooling, has a torque constant of 0.350 Nm/A, winding inductance of 1.9 mH, a moment of inertia of 61 x 10-4 kgm2, thermal time constant of 100 minutes, and a mass of 25 kg. It includes an incremental encoder and is supplied without a holding brake.
length
A
mass
25 kg
maximum peak of pulse current
130 A
moment of inertia of rotor
61 x 10-4 kgm2
nominal speed
3000 min-1
size
112
thermal time constant
100 (75) 5) minutes
torque constant
0.350 Nm/A
winding
LD
winding inductance
1.9 mH
AC Servo Motor
MAC
Cooling Type
Natural Convection