MAC112A-0-VD-2-C/130-A-0

MAC112A-0-VD-2-C/130-A-0, Bosch Rexroth Indramat, MAC AC Servo Motors

The MAC112A-0-VD-2-C/130-A-0 servo motor from Bosch Rexroth Indramat in the MAC AC Servo Motors series delivers precision motion control in a rugged, compact package. It features a die-cast aluminum housing rated for harsh environments, offering ingress protection and natural heat dissipation. An integrated tacho feedback system ensures accurate speed and position monitoring across its entire operating range. Designed for industrial automation, this unit accommodates high overload demands while maintaining smooth performance at all speeds.

In operation, the motor sustains a continuous torque at standstill of 10.5Nm and achieves a nominal speed of 2000rpm under rated voltage. Its torque constant of 0.63Nm/A provides linear torque output relative to current, while a maximum peak of pulse current of 71A supports dynamic acceleration. Thermal management relies on natural convection cooling and a thermal time constant of 100min, safeguarding the motor against thermal overload. The drivetrain feedback is delivered via a tacho feedback interface (Tacho type: standard), and the design omits a holding brake to optimize rotational inertia. The unit’s compact mass of 25kg facilitates integration into existing machine frames.

Engineers benefit from versatile flange-mount options with through-holes and winding accommodations, allowing installation in any orientation without derating. The robust design and precise feedback loop enhance reliability for machine tools, robotics, transfer systems, and handling equipment. By combining high torque density with straightforward mounting and maintenance-free cooling, the MAC112A-0-VD-2-C/130-A-0 ensures long-term uptime and simplifies system integration.