MAC112B-1-GD-4-C/130-B-0/WA612XX/S005
MAC AC Servo Motors
The Bosch Rexroth Indramat MAC112B-1-GD-4-C/130-B-0/WA612XX/S005 from the MAC AC Servo Motors series is a MAC Permanent Magnet Motor delivering robust performance in demanding industrial environments. With a maximum peak of pulse current of 223 A and a thermal time constant of 90 min, it ensures reliable heat dissipation under sustained loads. The motor operates at a nominal speed of 3000 min^-1 and features a torque constant at 20 degrees C of 0.430 Nm/A for precise motion control. It provides a continuous current at standstill of 41 A and a continuous torque at standstill of 16 A, coupled with surface cooling and axial airflow to maintain optimal temperatures. The motor’s rotor moment of inertia of 120 x 10^-4 kgm^2 and windings resistance at 20 degrees C of 0.090 ohm ensure efficient acceleration and deceleration. Housed in a corrosion-resistant black prime coat (RAL 9005), it includes a B encoder for tacho feedback and a power connector on Side B, rated IP65 for dust protection, making it ideal for heavy-duty applications without a blocking brake.
Technical Specifications
Continuous current at standstill
41 (75)^5) A
Continuous torque at standstill
16 (29)^5) A
Mass
36 kg
Maximum peak of pulse current
223 A
Nominal motor speed
3000 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
0.430 Nm/A
Windings inductance
1.2 mH
Windings resistance at 20 degrees C
0.090 ohm
AC Servo Motor
MAC
Motor Size
112
Motor Length
B
Cooling Type
Surface Cooled
Common Misspellings
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MAC112B-1-GD-4-C/130-B-0/WA612XX/S005. 
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