Product Description:

The MSK071E-0200-NN-M1-AG0-NNAN is a synchronous servo motor produced by Bosch Rexroth Indramat within the MSK IndraDyn S Synchronous Motors series. As a permanent-magnet AC motor, it converts drive current into precise rotary motion for positioning axes, packaging equipment, handling systems, and other automated machinery that requires repeatable speed and position control. The unit combines the motor, feedback electronics, and power interface in one housing, so it can be paired directly with IndraDrive converters to support closed-loop operation in demanding industrial applications.

The housing is sealed to IP65, which helps block dust and protects internal windings from low-pressure water jets. Heat is removed by natural convection, so no external blower or liquid circuit is required when the motor is mounted in free-air conditions. A plain shaft simplifies coupling because there are no keyways that might introduce concentricity error during assembly. Position data flow through a Hiperface interface, allowing bidirectional communication between the optical encoder and the drive during operation. The encoder provides 128 signal periods, giving the controller fine angular resolution for smooth velocity regulation and stable positioning.

The encoder has multi-turn absolute capability, so position is retained across multiple revolutions after power is removed. The motor uses winding code 0200, which identifies the electrical winding used for this version, and the winding insulation uses class 155 varnish for thermal resistance. Vibration is reduced by the reduced run-out rotor design, helping support accurate motion on tightly aligned axes. The motor can operate continuously in ambient temperatures from 0 to 40 °C. The unit is supplied without a holding brake, so vertical loads require an external holding device or drive-controlled holding torque at standstill. It has frame size 071 with length E, and power cabling connects on the A-side to help with routing in compact machine layouts.