Product Description:

The MSK100B-0200-NN-M1-RP1-NNNN is an IndraDyn S synchronous servomotor manufactured by Bosch Rexroth Indramat within the MSK IndraDyn S Synchronous Motors series. In automated machinery, it acts as the rotary actuator that follows drive controller commands, delivering precise speed and position control for indexing tables, gantry axes, and packaging mechanisms. It is suited for closed-loop motion tasks where accurate acceleration and repeatable stopping are required throughout continuous production cycles. This type of motor is commonly paired with digital servo drives that regulate torque, speed, and position in real time as machine loads change.

Heat produced during operation is removed by natural convection, so no forced-air or liquid-cooling hardware is required. An electrically released holding brake supplies 32 Nm of static torque to secure vertical or suspended loads when power is removed. Position and velocity feedback are transmitted through the Hiperface serial interface, and the encoder generates 128 signal periods per mechanical revolution for interpolation by the drive. The housing is sealed to IP65, blocking dust ingress and low-pressure water jets and allowing direct mounting on machine frames. The motor uses the standard design, has winding code 0200, and receives power through a right-side connector that supports straightforward cable routing.

The sensing hardware uses an optical principle coupled with a multi-turn absolute counter, so the motor reports an unambiguous shaft position after power cycling without homing routines. That arrangement helps reduce startup time on axes that must return to a known position after a stop or power interruption. Torque is delivered through a shaft with keyway, which simplifies coupling to gearboxes or pulleys and provides a positive mechanical connection. The motor is built in size 100 with length code B, giving a larger active stack than smaller frames and supporting higher continuous output in demanding servo axes. Permissible ambient temperature ranges from 0 to 40 °C, while insulation class 155 supports winding temperatures up to 155 °C during heavy cyclic loads without degrading the varnish system.