MSK071C-0200-NN-M3-UG1-NNNN

Product Description

Drive systems like the Rexroth IndraDrive drive system are built with highly functional components. One of such components is the MSK servo motor in the IndraDyn S family. It is a powerful servo motor with a compact size and high torque density. The motors in the MSK series are used as rotary main and servo drive motors in applications including machine tools, printing and paper-processing machines, packaging and food-processing machines, metal-forming machines, and robotics.

The MSK071C-0200-NN-M3-UG1-NNNN is a model of the synchronous servo motors in Bosch Rexroth’s MSK series. Its maximum speed is 3,500 revolutions per minute, while the moment of inertia of its rotor is 0.00173 kgm². It has four pole pairs and a maximum torque of 44.0Nm. The integrated encoder system in this motor is a multi-turn encoder with the Hiperface interface. It allows the motor’s absolute, indirect position to be recorded within 4,096 rotations and uses the optical measurement method. The encoder also features a data memory where the motor’s parameters are filed, ensuring its quick startup and risk-free adjustment to the drive controller.

Heat is dissipated by natural convection in the MSK071C-0200-NN-M3-UG1-NNNN. The motor’s output shaft is a plain shaft with a shaft sealing ring designed per DIN 3760 – design A. It ensures quiet running with its non-positive shaft-hub connection and zero backlash. There is also an electrically-released holding brake with 23Nm holding torque here. It holds the axes at a standstill when the motor is de-energized and requires a voltage of 24V. The permitted ambient temperature for the operation of this MSK motor model is in a range between 0^oC and 40^oC, while the suitable maximum relative air humidity is 95%.