Product Description:

The MSK100D-0300-NN-S1-LP2-NNNN is produced by Bosch Rexroth Indramat as part of the MSK IndraDyn S Synchronous Motors series. It converts electrical drive commands into precise rotary motion for indexing tables, packaging axes, and other automated machinery that require position-controlled torque. By integrating an absolute encoder and an internal holding brake, the unit supports closed-loop positioning and secure load retention during power-off events in conveyor, printing, and material-handling equipment. This arrangement also helps the drive correct position errors quickly during starts, stops, and direction changes.

The motor removes heat by natural convection, so it operates without forced-air accessories as long as surrounding airflow is not blocked. Its power connector is positioned on the left side, which helps keep cable routing clear of nearby machine components in compact installations. Feedback is exchanged through the Hiperface protocol, and the optical scanning method provides 128 signal periods for accurate speed and position evaluation inside the drive controller. An electrically released brake supplies 70 Nm of holding torque when supply power is removed. Mechanical output is transferred through a shaft with a keyway, which helps prevent slip during acceleration and deceleration.

Winding code 0300 matches the electrical characteristics expected by compatible IndraDrive amplifiers in the medium-current range. The motor uses frame size 100 with length D, giving it a longer active section within this housing size. The encoder is a single-turn type, so absolute position is retained within one mechanical revolution, and axes that travel beyond one turn typically use a homing routine after startup. The standard design option keeps the mounting and connection layout consistent with common MSK motor arrangements.