Product Description:

The MKD112C-024-GP3-LN is a three-phase servo motor manufactured by Bosch Rexroth Indramat and belongs to the MKD Synchronous Motors series. In industrial automation, it supplies commanded torque and speed for axes that require fast positioning through its power connector and resolver interface to a compatible drive controller. The motor’s feedback provides relative position data for closed-loop motion tasks, which supports accurate axis control during repeated starts, stops, and direction changes.

The housing has a flange size of 192 mm and a centering diameter of 130 mm for accurate alignment with machine frames. Its continuous torque at standstill is rated at 38.0 Nm, which supports stable load holding without overheating when ventilation is limited. The motor uses winding code 024, which matches the drive output voltage and current range. The housing is sealed to IP65 to help keep dust and low-pressure water jets away from internal components. Electrical power reaches the stator through a left-facing power connector, and the motor uses size 112 with length code C to balance inertia with peak torque capability.

The integrated holding brake provides 70 Nm of retention torque and engages automatically when the drive is disabled. Resolver feedback supports repeatability within ±8 angular minutes, which helps the motor maintain consistent positioning in closed-loop operation. The unit operates across an ambient temperature range of 0–40 °C, and insulation class F permits winding temperatures up to 155 °C during heavy cycles. Torque is transmitted through a shaft with a keyway, and a shaft seal helps keep coolant or oil away from the bearings. Because the electrical terminations are on the left side, the encoder cable can be routed parallel to the power lead, while relative position detection supports homing sequences at startup.