Product Description:

The MSK071D-0300-FN-M1-UP0-NNNN is a synchronous servo motor built by Bosch Rexroth Indramat and assigned to the MSK IndraDyn S Synchronous Motors series. As an IndraDyn S motor, it converts drive current into controlled torque for positioning and speed loops in industrial automation systems such as packaging lines, pick-and-place units, and handling modules. Its compact frame and responsive servo behavior make it suitable for coordinated multi-axis applications where repeatable motion and stable control are required. The motor is intended for use with a compatible drive so commanded motion can be translated into accurate rotary output during continuous production cycles.

Heat is removed by liquid cooling, allowing the motor to maintain continuous torque where surrounding airflow is limited. The D-length housing provides a longer active section for increased continuous output in this frame size. An optical feedback system delivers 128 signal periods per revolution and communicates through Hiperface, giving the controller reliable position and speed data with low susceptibility to electrical noise. The housing is sealed to IP65, which helps protect internal parts from dust and low-pressure water exposure. The permitted ambient operating range is 0 to 40 °C, so the motor should be used within that temperature window during normal operation.

The output uses a shaft with keyway, which provides positive torque transmission to couplings or belt drives without relying only on clamping force. Position retention across power cycles is handled by a multi-turn absolute feedback system, so the motor can report stored position data after power returns even though it does not include a holding brake. Electrical matching uses winding code 0300, and insulation class 155 indicates the permissible thermal class of the winding system. The motor uses size 071 with a standard stator design, and the encoder connector can be rotated to simplify cable routing in tight installations.