Product Description:

The MSK070E-0300-NN-S1-UG0-NSNN is a synchronous servomotor produced by Bosch Rexroth Indramat and supplied within the MSK IndraDyn S Synchronous Motors series. It converts controlled electrical input from an IndraDrive amplifier into precise mechanical motion for industrial automation. This operating role makes it suitable for CNC tables, pick-and-place axes, and packaging modules that require accurate torque and position control. In servo systems, the motor serves as the final motion element that turns drive commands into controlled shaft rotation.

With a frame designation of 070, the motor fits medium-duty machine envelopes while limiting inertia. Its stator stack corresponds to the E length class, giving the motor a longer active core without increasing the mounting footprint. The coil set uses winding code 0300, which indicates the resistance and inductance values expected by the drive controller. Cooling relies on natural convection, so heat is dissipated through the housing without external blowers. A plain shaft transmits torque directly to couplings or gear stages, and the motor is supplied without a holding brake, so load holding must be provided by external mechanical locks or active drive torque.

The motor housing uses a standard design with explosion protection, allowing installation in ordinary workshops and in areas that require certified protection. Feedback is provided by an optical encoder with a 240° rotatable connector, making cable routing easier in different cabinet layouts. Because the connector can be repositioned, cable exits can be aligned with nearby ducts or drag chains without forcing tight bends at the encoder end. The encoder communicates via Hiperface, which supports position transmission and electronic nameplate functions. A resolution of 128 signal periods per revolution in a single-turn format provides absolute position information within one mechanical turn.