Product Description:

The MSK050C-0600-NN-S1-UG1-NNNN is an IndraDyn S synchronous servomotor manufactured by Bosch Rexroth Indramat within the MSK IndraDyn S Synchronous Motors series. Designed to deliver precise torque and velocity control, the unit drives automated axes in packaging, material-handling, and metal-machining equipment. It employs a size 050 frame with a plain shaft that mates directly to couplings or gearheads, and its mechanical configuration follows a standard design that simplifies installation in existing servo compartments. This layout also suits compact machine sections where the servo package must fit into limited installation space.

Heat removal is handled by natural convection, so the housing must be mounted where ambient airflow can circulate freely around the fins. Position feedback is generated by an optical encoder that communicates through the Hiperface protocol; this interface carries absolute position data and the motor’s electronic nameplate to the drive. The sensing head resolves motion into 128 signal periods per mechanical turn, providing fine incremental granularity for tight velocity loops. To ease routing, the encoder connector can be swiveled through 240°, allowing the cable exit to follow the cabinet layout. The system uses a single-turn architecture, so absolute information is maintained for the first revolution while additional turns are tracked incrementally by the controller.

Mechanical holding is supplied by an electrically released brake rated at 6 Nm, ensuring the load remains fixed whenever the drive is disabled or in an emergency stop. The stator is built in length C and uses winding code 0600, which matches continuous current and speed limits used with mid-range servo amplifiers. The diameter class 050 keeps the motor compact for positioning axes that need stable holding at rest and responsive motion after brake release.