Product Description:

The MSK071C-0200-NN-S3-UP2-NNNN is an IndraDyn S synchronous servomotor manufactured by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. It converts controlled drive current into rotary motion for indexing, feeding, and positioning tasks in automated equipment. It is intended for use with compatible servo drives that regulate torque, speed, and position in closed-loop motion systems. With size 071 stator geometry, a standard housing design, and length code C, the unit provides a compact torque source for tool changers, packaging axes, and material-handling stations. Winding code 0200 identifies the electrical design used for this motor and supports matching with the proper drive setup. Its compact frame helps conserve machine space on densely packed axes.

The motor rejects heat by natural convection, eliminating the need for auxiliary fans when machine airflow is unobstructed. Its enclosure carries an IP65 rating, so airborne dust and low-pressure water jets cannot reach the stator or encoder electronics during normal operation. An electrically released brake supplies 30 Nm of static holding torque, preventing load movement during power loss or while the axis is stopped. Position feedback travels through a Hiperface link, and the single-turn encoder delivers 16 signal periods per mechanical revolution to provide rotor data for commutation and stable speed control. The encoder connector can rotate 240° to simplify cable routing when the motor is mounted in confined machine spaces.

The sensing element inside the encoder relies on capacitive measurement rather than optical scales, which helps it resist interference from oil mist and magnetic fields. This feedback arrangement maintains accuracy across the 0–40 °C ambient range listed for operation. A shaft with keyway secures pulleys or couplings against slip and helps preserve alignment during repeated starts and stops. Thermal endurance is class 155, so the insulation system can tolerate elevated winding temperatures during continuous servo duty. The insulation system also supports repetitive motion cycles in which frequent acceleration and deceleration can increase internal heat.