Product Description:

The MSK101D-0300-FN-S1-AP0-NNNN belongs to the MSK IndraDyn S Synchronous Motors series produced by Bosch Rexroth Indramat. It is an IndraDyn S synchronous servomotor intended for closed-loop control of axes that require precise velocity and position regulation in automated assembly lines, gantry stages, and robotics. When operated with a compatible inverter, the unit converts controlled current into rotary motion while the integrated feedback device sends rotor data to the drive for accurate servo response. This arrangement supports positioning tasks that depend on stable speed control during acceleration, dwell, and reversal.

Thermal management is handled by liquid cooling, allowing the stator windings to dissipate heat directly into a coolant circuit and support continuous-duty operation. A Hiperface encoder interface supplies digital feedback to the drive, and its internal scale provides 128 signal periods per mechanical revolution for commutation. The measuring system uses optical scanning, which helps prevent electrical noise from the motor phases from affecting position data. Because the encoder is single-turn, it reports absolute position within one 360-degree rotation, and the motor is supplied without a holding brake.

The housing has motor length D and frame diameter code 101, which gives the motor a generous active iron volume for higher continuous torque density. Power leads exit on the A-side, which can simplify cable routing when the shaft faces the machine load. The rotor uses a shaft with a keyway so couplings can be locked against slip during high acceleration. A stator winding marked 0300 sets the electrical resistance and inductance expected by the matching drive for proper current control. The motor uses the standard mechanical design, which fits installations that accept this frame and connection layout.