Product Description:

The MSK101D-0300-NN-M1-BP2-NNNN is a synchronous motor manufactured by Bosch Rexroth Indramat within the MSK IndraDyn S Synchronous Motors series. Designed as a servo actuator for positioning tasks, it converts drive-controller output into precise rotary motion for tooling, conveyors, and gantry axes in automated machinery. This unit integrates permanently excited rotor magnets and a feedback encoder so closed-loop systems can maintain speed or position accuracy under changing load conditions, making it suitable for packaging lines, printing systems, and material-handling equipment.

Thermal management relies on natural convection, so heat is dissipated through the housing surface without forced airflow. Because the model requires Cooling FN, installation space must allow unobstructed air circulation. Position feedback is sent through the Hiperface interface, and within each mechanical revolution the optical sensor generates 128 signal periods, giving the controller fine incremental resolution for velocity loops. An electrically released holding brake delivers 70 Nm of static torque to secure vertical loads when power is removed. The motor uses Motor Size 101, providing a larger cross-section for winding volume and continuous power than smaller units.

The encoder stores shaft turns in Multiturn Absolute format, allowing the machine to recover its exact position after an outage without a homing routine. Power conductors enter on the B-Side, which can simplify cable routing when the motor is mounted on right-hand drive assemblies. Mechanical coupling is handled by a shaft with keyway, giving a positive drive to pulleys or gear hubs. Electrical characteristics are associated with winding code 0300, which matches the voltage constant and rated current of a compatible IndraDrive inverter. The motor also uses a standard housing design with a D-length stack.