Product Description:

The MSK061C-0200-NN-S2-UG0-RNNN is an IndraDyn S synchronous servo motor built by Bosch Rexroth Indramat and belongs to the MSK IndraDyn S Synchronous Motors series. As a compact drive in motor size 061 with motor length C, it provides closed-loop torque and speed control for positioning axes, packaging modules, and assembly cells in industrial automation. Its compact frame helps it fit machines where installation space is limited but servo response is still required. The stator winding code 0200 matches compatible IndraDrive controllers for the expected electrical values.

Configured for cabinet-free mounting, the unit relies on natural convection to remove heat, eliminating external fans or coolant circuits. Motion feedback is generated by an optical encoder that communicates via EnDat2.1; it yields 2048 signal periods per mechanical revolution, allowing fine interpolation inside the drive for precise position control. The housing has an IP65 rating, which helps protect the windings from dust and low-pressure water jets in typical industrial settings. A plain shaft couples directly to gearboxes or pulleys without a keyway, and the motor is supplied without a holding brake to reduce overall length and reflected inertia.

Manufacturing tolerances are tightened through the increased concentricity design option, keeping shaft runout low for smooth rotation. A rotatable 240° encoder connector allows cable routing without added strain at the motor connection. The encoder operates as a single-turn device, so absolute position is maintained within one revolution and external homing can be carried out after power returns. Continuous service is approved for ambient conditions of 0 to 40 °C. Within this range, the Class 155 insulation system keeps thermal rise below varnish limits during normal operation.