Product Description:

The MSK070D-0150-NN-M2-UP1-RNNN is an IndraDyn S synchronous servomotor manufactured by Bosch Rexroth Indramat and placed in the MSK IndraDyn S Synchronous Motors series. Designed for industrial automation, the motor converts controlled electrical energy into motion for numerically controlled axes that must start, stop, and position with high repeatability. Its construction pairs a permanent-magnet rotor with an optical encoder so connected drives can close the velocity and position loops precisely during continuous or cyclic operation. This arrangement supports stable motion response in handling systems, packaging equipment, and other machines that depend on accurate axis control.

Mechanical accuracy is improved by the increased concentricity option, which tightens shaft runout tolerance. Thermal dissipation is handled through natural convection, eliminating the need for external blowers and reducing maintenance points. Rotor position feedback is transmitted over EnDat2.1, and the integrated optical scale generates 2048 signal periods to provide high-resolution position data after electronic interpolation. Because the measuring system is multiturn absolute, the drive retains position information through power cycles without requiring a homing routine after every restart.

A secure load hold is provided by an electrically released holding brake that supplies 23 Nm of static torque when de-energized, helping prevent axis drift during power loss. Power is transferred through a shaft with keyway, which allows positive engagement with pulleys or couplings and helps resist slip under peak torque. The motor uses winding code 0150, which suits compatible HCS or IndraDrive controllers for rated current and voltage matching. A 240° rotatable encoder connector supports flexible cable routing, and the motor uses size 070 with length D for installations where available mounting space is limited.