Product Description:

The MSK100C-0200-NN-M2-BG0-RNNN is an IndraDyn S synchronous servo motor produced by Bosch Rexroth Indramat within the MSK IndraDyn S Synchronous Motors series. Built for closed-loop motion axes in assembly lines, packaging machines, and other automated platforms, the unit converts commanded current into precisely regulated rotary movement for tooling, indexing, and conveyor drives. When used with a compatible servo drive, it supports accurate positioning, stable speed control, and repeatable response during frequent start-stop cycles. This makes it suitable for applications that require precise motion under changing loads.

The motor has size 100 and a C length code, which gives it a larger active stack while still fitting standard MSK flanges. Heat is removed by natural convection, so no external fan or liquid circuit is required, and surrounding airflow must carry away stator heat during continuous operation. Bosch Rexroth specifies an increased concentricity design to reduce shaft runout, which helps maintain alignment in couplings and driven mechanisms. For feedback, the unit integrates an EnDat2.1 encoder that uses the optical scanning method and provides 2048 signal periods for high-resolution incremental and absolute position information. A plain shaft transmits torque without keys or serrations, making it suitable for friction-locked couplings. This arrangement is commonly used with clamp-style hubs that need a continuous shaft surface.

The feedback module stores position over power cycles with a multiturn absolute function, so the axis can retain position information after shutdown. The unit is supplied without a holding brake, so any static holding torque must come from the machine mechanics or controlled drive torque. The power connector is located on the B-side, which can simplify cable routing when the motor is mounted with terminals facing the drive cabinet. Magnetic characteristics correspond to winding code 0200, and the matching parameter set should be used so current control remains consistent with the motor's electrical behavior.