Product Description:

The MSK075E-0200-NN-S1-UP0-NNNN is a synchronous servo motor manufactured by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. It serves as a closed-loop actuator that delivers precise torque and speed for automated handling modules, packaging lines, and CNC feed axes. The motor uses the 075 frame code and E length option, providing a balanced combination of power density and installation depth. Its standard design keeps it consistent with the wider MSK motor range.

Thermal management is handled by natural convection, so the housing must be installed where ambient airflow can remove waste heat without auxiliary fans. Feedback is supplied through a Hiperface interface, which carries absolute position data and incremental tracks on the same cable to reduce wiring. The optical encoder generates 128 signal periods per mechanical revolution, allowing fine interpolation inside the drive controller. Because the scanning principle is optical, the position channel is not affected by magnetic dust that can disturb magnetic encoders. A single-turn configuration returns the absolute shaft position within one revolution, which suits axes that home at power-up or use external safety latches.

The connector is rotatable through 240°, so the cable exit can be oriented to avoid tight bends in crowded cabinets. Mechanical output is provided through a shaft with keyway, allowing torque to be transferred to couplings or pulleys without depending only on friction fits. Motion is produced by the 0200 winding, which is matched to drives that supply the required current and voltage range. Because the unit is supplied without a holding brake, vertical or safety-critical axes must rely on external locking mechanisms. The motor remains a standard build without special mechanical options.