Product Description:

The MSK050C-0600-NN-S1-UG0-NSNN is a synchronous servo motor produced by Bosch Rexroth Indramat within the MSK IndraDyn S Synchronous Motors series. It converts electrical power into precise rotary motion for positioning, indexing, and speed-control tasks on packaging lines, metalworking centers, and other automated equipment. When integrated with matching drive controllers, the motor delivers closed-loop torque and velocity that help maintain process accuracy and consistent cycle times. Its synchronous design also supports responsive motion on axes that must start, stop, and reverse direction with repeatable control.

Passive heat removal is achieved through natural convection, eliminating the need for external fans or coolant lines while keeping frame temperature within normal operating limits. The casing is sealed to IP65, which helps prevent dust entry and protects internal components against low-pressure water jets during routine cleaning. Ambient operation is permitted from 0–40 °C, a range intended to protect winding integrity and bearing grease life during normal service. Position feedback uses an Hiperface optical encoder that provides 128 signal periods per revolution in single-turn format, allowing the drive to read shaft position accurately within one mechanical turn. The motor is supplied without a holding brake, so any load that must remain fixed after power is removed needs external holding force or drive-applied torque.

Installation flexibility is improved by a rotatable 240° feedback connector, which lets the outgoing cable align more easily with machine wiring paths and reduces sharp bends at the motor entry. Drive mechanics attach to a plain shaft, while the frame envelope is designated size 050 with length code C for compact mounting in tight spaces. Electrical characteristics follow winding code 0600 and match the resistance and inductance values expected by compatible IndraDrive amplifiers. Thermal endurance uses class 155 insulation, allowing conductor temperatures up to 155 °C during intermittent overload. Optical scanning in the encoder supports repeatable startup reference behavior, which is useful on machines that require stable position information at every restart.