Product Description:

The MSK101C-0200-NN-S2-BG0-RNNN is a synchronous servo motor produced by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. As a torque source, it couples directly to precision gear trains, actuators, and gantry axes to deliver closed-loop position and velocity control in automated machining cells and material-handling lines. Its mechanical layout follows the increased concentricity design, which helps minimize shaft runout and supports repeatable alignment with driven components.

Heat generated by the stator is released through natural convection, so no external fan or liquid circuit is required. An integrated optical encoder communicates over the EnDat2.1 interface and provides 2048 signal periods per revolution, giving the controller granular position data for smooth interpolation. The motor housing has an IP65 rating, which keeps out airborne dust and low-pressure water jets commonly found on factory floors. Safe operation is intended within an ambient range of 0-40 °C, and output derating is necessary above that range. Power enters on the B-side of the frame, which keeps the cable exit opposite many gearbox flanges, and the unit has no holding brake, so external clamps must be used for static load retention.

A plain shaft allows clamp or shrink-fit couplings for torsion-free power transmission. Feedback comes from a single-turn optical encoder, which preserves absolute angle within one revolution and relies on the controller for multi-turn tracking. The windings use insulation rated to class 155, supporting continuous service at elevated internal temperatures while maintaining dielectric strength. Electrical characteristics correspond to winding code 0200, which matches the C-length, 101-frame motor with drives that supply moderate current at nominal speed. The motor is suitable for linear guide assemblies and rotary tables where space, wiring orientation, and fast positional accuracy are important.