Product Description:

The MKD112A-024-KG0-AN is a servo motor manufactured by Bosch Rexroth Indramat as part of the MKD Synchronous Motors series. In automated production cells, it operates as the primary rotary actuator and provides motion feedback to the drive controller through its internal resolver. The motor’s construction and feedback arrangement allow it to hold commanded angles, accelerate rapidly, and integrate into multi-axis systems that require consistent dynamic performance.

At standstill, the rotor can deliver a continuous torque of 15.0 Nm, which indicates the sustained load the axis can support without overheating. Mechanical interfacing starts with a centering diameter of 130 mm, which aligns the stator housing concentrically to the machine frame, while the square mounting flange measures 192 mm across to distribute loads evenly on the bolt circle. All electrical terminations exit on side A, and this single-direction layout helps simplify cable routing while reducing bending stress in drag chains. The motor uses an output connector for power conductors, so it can be removed from the machine without opening a terminal block.

A built-in resolver feedback device, paired with absolute position detection of more than 4096 revolutions, sends fine angle data to the controller immediately after power-up and eliminates homing movements. Winding code 024 indicates the motor’s voltage constant and rated current, allowing it to be matched with compatible Indramat drives. The rotor has a plain shaft, so torque is transmitted through friction-fit couplings, and a shaft seal helps limit the ingress of coolant and dust. Because the unit is supplied without a holding brake, static loads must be secured by the drive amplifier or by external clamps, and its compact A length helps minimize the required installation space.