Product Description:

The MSK050B-0600-NN-M1-UP0-NNNN is an IndraDyn S synchronous servomotor produced by Bosch Rexroth Indramat within the MSK IndraDyn S Synchronous Motors series. As a permanent-magnet AC unit for closed-loop drive systems, it converts commanded current from an IndraDrive inverter into controllable torque and speed for positioning tables, pick-and-place heads, or robotic joints. It is intended for compact motion axes where fast response and repeatable positioning are required during cyclic machine operation. A shaft with keyway permits keyed couplings for slip-free power transfer.

For thermal management the motor relies on natural convection, so no external fan or liquid circuit is required for continuous duty at rated load. Its encoder connector can be set through a rotatable 240° arc, letting the plug face the control cabinet without straining the cable. This helps when cable entry space is limited near neighboring machine components. Position data travels over the Hiperface digital interface, and the feedback disk delivers 128 signal periods per revolution by means of an optical scanning method. This combination supplies high-resolution incremental and absolute values to the drive controller while preserving noise immunity on the serial link. The unit follows a standard housing that matches the mechanical dimensions used across the series.

The integrated encoder stores absolute position across multiple turns through its multiturn absolute capability, eliminating the need for homing after power loss. Because the motor is supplied without a holding brake, machines that require static holding torque must use external clamping or motor torque at standstill. The motor has motor size 050 and length class B, giving a short overall body that fits compact axes. Electromagnetic behavior is set by winding code 0600, which corresponds to the coil resistance and voltage constant expected by the drive electronics. The compact body leaves more space for surrounding tooling and cable routing on densely packed machines and transfer systems.