Product Description:

The MSK070E-0450-NN-S1-UP1-NNNN is a servomotor built by Bosch Rexroth Indramat and assigned to the MSK IndraDyn S Synchronous Motors series. This electrically commutated unit delivers tightly regulated torque and position control for packaging axes, gantry systems, and material-handling stations. In automated equipment, it converts commanded electrical current into precise rotary motion for synchronized transport, indexing, and positioning tasks. The synchronous motor design helps the drive maintain accurate speed and repeatable positioning when the load changes during frequent start-stop cycles.

The motor relies on natural convection for thermal management, so heat dissipates from the housing without forced air or liquid circulation. This arrangement keeps installation simpler because no separate cooling hardware is required around the axis. Feedback is transferred through a Hiperface interface that supports both incremental and absolute position data, while the integrated encoder provides 128 signal periods for fine speed regulation at the drive. An electrically released holding brake delivers 23 Nm of static torque so vertical loads remain secure when power is removed. Mechanical power exits through a shaft with a keyway, which provides positive torque transfer for pulleys or couplings.

To ease installation in tight cabinets, the encoder connector can be rotated through 240°, allowing cable exits to align with adjacent components. The feedback device uses a single-turn system, so it reports absolute rotor position within one revolution before repeating. Its optical sensing method resists magnetic interference and helps maintain resolution over time. Electrical behavior matches winding code 0450, balancing continuous torque with moderate current demand. The motor uses size class 070 with length code E for its frame and stack length, and the standard housing keeps the mounting format consistent for this motor family.