Product Description:

The MSK100B-0200-NN-S1-BP1-NNNN is a synchronous servomotor built by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. It supplies precisely controlled torque and speed to positioning axes, gantry stages, and material-handling robots in automated lines. By embedding an optical encoder within a compact frame, the motor sends real-time rotor-angle data to a drive controller, enabling tight motion loops under CNC or PLC command. Its keyed output shaft simplifies coupling to gearboxes, pulleys, or direct-drive links, and the motor uses mounting dimensions common to other MSK frames.

Thermal regulation depends on natural convection, so heat leaves the aluminum housing without auxiliary fans or coolant pipes. Position feedback resolution reaches 128 signal periods, produced by an optical scanning system that reads finely spaced marks on the code disk for accurate velocity control. An electrically released brake locks the rotor when power is removed, and its clamping force is 32 Nm, enough to secure vertical loads tied to the flange. Power is transmitted through a shaft with a keyway, which helps prevent slip during rapid start-stop cycles. The motor uses a size 100 frame with a B-length stack to increase continuous torque while keeping the same diameter and bolt circle.

Encoder data travel over the Hiperface interface, and the device is single-turn, delivering absolute position within one revolution while multi-turn counting is handled in the drive. Mains and feedback leads exit on the motor's B-side, which can simplify cable routing when controllers are mounted parallel to the axis. Electromagnetic characteristics of winding code 0200 match IndraDrive amplifiers of the corresponding current class. This pairing supports stable current loops and repeatable axis response during acceleration and speed changes.