Product Description:

The MSK101D-0200-NN-M2-BG0-RNNN is a synchronous servo motor manufactured by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. It combines the 101 frame, the 0200 winding, and the D-length stack in one housing for precise motion control duties. Within automated assembly cells, palletizers, and printing lines, the unit converts drive commands into accurate rotary motion so loads can be positioned quickly and repeatably. Its design suits axes that need responsive acceleration, stable speed control, and consistent positional accuracy during repeated production cycles.

Heat generated in the stator is removed by natural convection, allowing the motor to operate without forced-air ducts or liquid cooling circuits. Position feedback is delivered through an optical sensor that communicates via EnDat2.1, enabling digital identification, diagnostics, and electronic nameplate data. The encoder divides each revolution into 2048 signal periods, a base count that the drive can interpolate for high-resolution velocity and position loops. Electrical power is connected on the B-side of the housing so motor leads exit opposite the feedback plug, which helps reduce electrical interference between power and signal paths. For mechanical linkage, the rotor uses a plain shaft, which suits clamp hubs or other friction-based couplings. The housing is sealed to IP65, protecting internal parts against dust ingress and low-pressure water jets.

The feedback system uses a multiturn absolute design, so shaft position is retained over many revolutions even after power is removed and no homing move is required at startup. Because the motor is supplied without a holding brake, static loads must be secured by drive torque or an external clamp when power is off. Class F insulation permits continuous winding temperature up to 155 °C, but all ratings apply only within an ambient range of 0–40 °C. The stator dimensions correspond to Motor Size 101, giving the motor the flange pattern and pilot diameter used for this frame. That format supports installation on machine interfaces built for the MSK 101 envelope.