Product Description:

The MSK101C-0200-NN-M1-BG2-NNNN is an IndraDyn S synchronous servo motor produced by Bosch Rexroth Indramat within the MSK IndraDyn S Synchronous Motors series. It converts inverter current into controlled mechanical torque for positioning axes and continuous-duty motion in automated assembly lines, pick-and-place systems, and process machinery. It is intended for applications that need precise speed regulation, repeatable positioning, and stable response during frequent start-stop cycles. The motor uses a C-length stator package and a plain shaft for backlash-free coupling, while the B-side power connection keeps the main cable interface on one face of the housing.

Heat is removed by natural convection, so the housing transfers losses directly to the surrounding air without an external fan. The FN cooling requirement means the application must provide free airflow around the frame to keep temperature rise within the permitted range. The electromagnetic package is matched to winding code 0200, balancing current demand with servo amplifier voltage limits. Position feedback comes from an optical encoder with 128 signal periods per mechanical revolution, which gives the drive a clear basis for commutation and position tracking. An electrically released brake provides 70 Nm of static holding torque for axes that must remain secured when drive power is removed.

The feedback channel uses the Hiperface interface as a multi-turn absolute signal, so the controller receives both shaft angle and total revolution count without a homing cycle after startup. The motor has size 101, which sets the flange pattern and shaft height used in this frame. This format supports machine layouts that already accept the 101 mounting envelope, and it allows the axis to retain position information through normal power interruptions. The standard design also supports common clamp-style couplings used on precision motion axes.