Product Description:

The MSK061C-0600-NN-S1-UG0-NNNN is an IndraDyn S synchronous servo motor produced by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. This brushless AC unit is used on industrial automation axes that require tight velocity regulation and repeatable point-to-point positioning. By converting controlled stator currents into rotor torque without gearing, it supports direct-drive motion in packaging stations, printing cylinders, and articulated handling modules where accurate response and smooth operation are important. Used with a matching drive controller, it can respond quickly to command changes and maintain steady motion through repeated indexing cycles.

The motor releases heat to ambient through natural convection, so airflow around the housing must remain unobstructed during operation. Its design is standard, with no added surface treatments, and a rotatable 240° feedback connector helps route cables in tight machine spaces. Position data travels over the Hiperface interface, and the optical sensor divides each revolution into 128 signal periods. Because the scanning principle is optical and the measurement range is single-turn, absolute angle is available within one revolution while keeping the feedback system compact. That feedback arrangement supports precise commutation and position tracking without requiring a separate resolver package. Frame size 061 sets the flange diameter, pilot circle, and permissible radial load for the motor housing.

Electromagnetic behavior is set by winding code 0600, which matches the resistance and inductance values expected by compatible IndraDrive amplifiers. The active lamination stack uses length C, placing this model in the mid-torque range of the 061 frame. Output torque is delivered through a plain shaft, so any keyed hub or shrink-fit connection must be supplied as part of the machine coupling. That approach is common on axes where the transmission element is selected to suit the machine layout. The unit is supplied without a holding brake, so a stopped vertical or suspended load must be held by drive torque or by an external mechanical device. The absence of an internal brake can also reduce rotating mass at the motor shaft.