MSK100B-0300-NN-S1-LG0-NNNN

The Bosch Rexroth Indramat MSK100B-0300-NN-S1-LG0-NNNN from the MSK IndraDyn S Synchronous Motors series is a IndraDyn S Synchronous Servomotor designed for high-precision motion control applications. This standard design frame features a motor size 100 with a compact motor length B profile, delivering an ideal balance between torque density and installation footprint. Rated for the 0300 speed code and utilizing natural convection cooling, it handles up to 20.5 A continuous current at standstill (100 K) and generates 33.0 Nm continuous torque at standstill (100 K). The drive’s robust construction supports a maximum current of 78.3 A and a maximum torque of 102.0 Nm, with a winding inductivity of 5,500 mH ensuring stable current-to-torque dynamics.

The MSK100B servo motor integrates advanced feedback with optical encoder technology and a singleturn encoder turn type, interfaced via high-speed Hiperface encoder interface delivering 128 signal periods resolution for precise position control. A plain shaft minimizes rotational inertia and simplifies coupling to gearboxes or direct-drive elements. The unit omits a holding brake to reduce mechanical complexity and inertia, while the left-side power connector provides clear cable routing in dense cabinet layouts. This configuration ensures rapid response to torque commands and minimal backlash, meeting the demands of dynamic automation systems.

Engineered without compromise, the MSK100B-0300-NN-S1-LG0-NNNN excels in servo loops requiring tight position and torque repeatability. Its combination of high peak torque, robust current handling, and standardized mounting dimensions streamlines integration into machine tools, robotics, and packaging lines. With proven Bosch Rexroth Indramat reliability and service support, this motor delivers consistent performance in demanding industrial environments.