Product Description:

The MSK101D-0300-NN-S1-RG0-NNNN is an IndraDyn S synchronous servomotor built by Bosch Rexroth Indramat and supplied within the MSK IndraDyn S Synchronous Motors series. It serves as the torque source for servo axes in CNC machining centers, packaging cells, and material-handling gantries. By converting drive current into precise mechanical motion and returning exact position data to the controller, the motor supports closed-loop speed, position, and contouring functions used in industrial automation. This arrangement allows the control system to correct for load changes during acceleration, synchronized travel, and stopping.

For mechanical integration, the motor follows the 101 frame code, and length designation D shapes its overall envelope while keeping a moderate mass for mid-range power tasks. Electromagnetic output is set by the winding code 0300, which indicates the electrical match expected by the drive. Heat is removed through natural convection, so no fan or liquid circuit is required. Feedback is transmitted over the Hiperface serial interface; this link carries absolute position and parameter data from the integrated encoder, which resolves 128 signal periods per revolution and provides fine feedback for accurate axis positioning. The housing has a standard finish for routine industrial exposure, and the motor is supplied without a holding brake when load retention is handled elsewhere.

Motion feedback comes from an optical scanning system arranged in a single-turn configuration, so the drive receives an absolute rotor angle within each revolution without battery-backed turn counting. A plain shaft built to ISO tolerances allows direct connection to shrink-fit or clamp-style hubs and helps limit backlash in the coupling. Power conductors exit through a right-side connector, which helps keep cable routing compact when the motor is mounted near linear guides or other machine components. The arrangement also helps preserve access around nearby covers and guide rails.