Product Description:

The MSK101E-0300-NN-M1-BP0-NNNN synchronous servomotor is manufactured by Bosch Rexroth Indramat and belongs to the MSK IndraDyn S Synchronous Motors series. It converts regulated drive current into rotary motion for positioning tasks in automated packaging machines, material-handling gantries, and CNC axes. Its standard mechanical design allows direct mounting to gearboxes or load shafts, and integration with IndraDrive controllers gives the closed-loop accuracy required in industrial automation cells.

Rotor position is detected through a Hiperface feedback channel that carries power and data on a single shielded line. Inside the encoder, an optical scanning system resolves each revolution into 128 signal periods. Position is retained through multi-turn absolute feedback, so the drive can retain shaft angle information after power cycles. Heat generated in the 0300 winding is removed by natural convection, so the housing needs unobstructed airflow rather than forced cooling equipment. This passive thermal path simplifies cabinet layouts while still supporting continuous duty within the motor's temperature rise limits.

The motor is supplied without a holding brake, so external clamps or drive torque must secure vertical or suspended loads when power is off. The motor has a motor size 101 frame, which corresponds to the stator diameter, and a motor length E housing that provides the axial stack used with the 0300 winding code. Power enters through a connector on side B, helping route mains cables parallel to adjacent motors in multi-axis assemblies. The 0300 winding matches the impedance expected by standard IndraDrive amplifiers, and the shaft with keyway provides a positive mechanical interface for couplings or belt pulleys. The unit follows the standard MSK mounting pattern, so the flange geometry and mounting holes remain consistent within the series.