Product Description:

The MSK061C-0800-NN-M1-UG1-NNNN is a synchronous servomotor produced by Bosch Rexroth Indramat as part of the MSK IndraDyn S Synchronous Motors series. The unit belongs to the IndraDyn S product line and is intended to supply tightly controlled torque and speed to automated axes, conveyors, and packaging spindles across a broad range of machine-tool and factory-handling systems. By coupling the motor directly to the load, the drive system can reduce mechanical backlash and provide high-resolution motion control for accurate positioning and repeatable speed regulation.

Cooling is handled by natural convection, so heat leaves the frame without forced airflow and installation remains simpler in enclosed machine layouts. Frame size 061 sets the stator diameter, while length code C indicates the third-longest stack and balances inertia against continuous torque output. An electrically released holding brake supplies 10 Nm of static torque to secure vertical loads when power is removed. The housing carries an IP65 rating, preventing dust ingress and resisting low-pressure water jets, and the plain shaft permits backlash-free coupling through compression hubs. The motor uses standard design hardware, and operation is supported at ambient temperatures from 0 °C to 40 °C.

Position feedback is handled by an optical system that reports through the Hiperface interface. The encoder delivers 128 signal periods per mechanical revolution, and its multi-turn absolute construction tracks shaft angle across multiple turns so the controller can read position immediately after startup. The connector can be rotated through 240° to ease cable routing, and its wiring follows Bosch Rexroth pinout conventions. Insulation class 155 allows continuous winding temperatures up to 155 °C without degrading dielectric strength. The optical feedback system supports accurate position monitoring during indexing, synchronization, and repeated start-stop cycles.