Product Description:

The MSK070C-0150-NN-S1-UP0-NNNN is a synchronous servomotor produced by Bosch Rexroth Indramat and supplied as part of the MSK IndraDyn S Synchronous Motors series. It converts controlled three-phase power from the drive controller into accurately metered torque and speed for positioning axes and continuous-motion stations in industrial automation. Mechanical and electrical interfaces on the housing allow direct attachment to gearboxes, ball-screw actuators, or belt stages frequently used in packaging, printing, and material-handling equipment.

The motor frame corresponds to size 070 and length code C, yielding a mid-range package that balances torque density with installation depth. Inside that frame, winding code 0150 defines the stator conductor cross-section and turns ratio selected for applications needing moderate continuous current. Feedback is supplied by an integrated optical encoder that communicates through the Hiperface protocol; its measuring disk produces 128 signal periods per revolution, delivering fine incremental position data to the drive. The feedback unit provides a single-turn absolute range, so position is retained across one mechanical revolution only.

The encoder connector can be reoriented through Rotatable, 240°, simplifying cable routing when space is limited. Heat developed in the stator is removed solely by Natural convection, eliminating the need for auxiliary fans or liquid circuits. Mechanical power is transferred by a shaft with keyway, ensuring positive engagement with pulleys or rigid couplings. For static holding tasks the motor is furnished without a holding brake; designers must therefore rely on drive-based torque or separate clamping devices to secure the load. The unit follows a standard mechanical design and the single-turn encoder arrangement helps maintain compact overall length.