Product Description:

The MSK071E-0200-FN-S2-UG2-RNNN is a synchronous servo motor from Bosch Rexroth Indramat and belongs to the MSK IndraDyn S Synchronous Motors series. As a rotary actuator, it converts drive current into controlled motion for positioning tables, pick-and-place heads, and packaging axes. The motor is sized for automation cells that need high torque density and precise feedback, and it works with IndraDrive controllers for closed-loop control in distributed manufacturing lines. This arrangement supports repeatable motion on axes that must accelerate, stop, and settle quickly during repetitive machine cycles.

Cooling for this model is handled by liquid cooling, which carries heat away through the stator jacket so continuous ratings can be achieved in space-limited cabinets. The mechanical design features increased concentricity, which reduces shaft runout and helps protect bearings during rapid reversals. For wiring flexibility, the encoder connector is rotatable through 240°, allowing cable exit to be aligned with machine geometry without stressing conductors. Position data travels over the EnDat2.1 interface, and the optical encoder resolves motion into 2048 signal periods, giving fine granularity for servo loops. This E-length, size 071 frame uses winding code 0200 to match IndraDrive power modules.

The encoder uses a single-turn design, so absolute position is available within one mechanical revolution. An electrically released brake supplies 30 Nm of static torque to secure vertical loads whenever power is removed. The housing carries an IP65 rating, blocking dust ingress and low-pressure water jets so the motor can be mounted near washdown areas within the 0 to 40 °C ambient range. A plain shaft mates directly with clamp couplings, and the insulation system is rated to class 155 to tolerate elevated winding temperatures during demanding duty cycles.