Product Description:

The MAC112C-0-HD-1-B/130-A-0/I01250/S05 is an AC servo motor manufactured by Bosch Rexroth Indramat within the MAC AC Servo Motors series. Intended for analog drive systems, the unit translates command voltages from the controller into controlled torque and speed for precision axes in packaging machines, material-handling cells, and positioning tables. It serves as the electromechanical link in the feedback loop, helping the drive maintain repeatable motion where accurate positioning and stable speed control are required. Its design fits general industrial automation duties that rely on continuous response to changing load conditions.

Mechanical alignment is supported by a centering diameter of 130 mm, which seats the flange against adjoining structures. Heat is removed through natural convection, so no external blower or liquid circuit is required during normal operation. Rotor position is returned by incremental encoder feedback, allowing the drive to regulate current in real time. The housing uses motor length code C, while frame size 112 provides the matching mounting pattern and shaft proportions used in this motor family. The motor has no blocking brake, so holding force must come from the drive or external mechanical means when power is removed.

The continuous operating point is based on a nominal speed of 2000 rpm, which supports a balance between output performance and thermal limits. Power conductors terminate at a connector on side A, which can simplify cable routing when the motor is mounted near adjacent machine hardware. An integrated tacho generator provides 3 V/1000 rpm for velocity feedback to compatible analog regulators. Winding code HD sets the electrical characteristics used by the matching drive for acceleration and deceleration behavior. This combination supports controlled motion on axes that need steady response during positioning, indexing, and speed-regulated operation.