Product Description:

The MSK060B-0300-NN-M1-UG1-NNNN is a synchronous servomotor manufactured by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. In industrial automation, it provides torque and speed control for packaging lines, pick-and-place robots, and tooling axes, translating drive commands into repeatable rotary motion. Its frame size 060 housing and B length keep the motor compact while still supporting the responsive acceleration and positioning behavior expected in tightly spaced machine assemblies.

Thermal management relies on natural convection, so heat leaves the stator through the outer surface without auxiliary fans; this simplifies wiring and reduces maintenance. The electrical feedback connection uses a cabling outlet that is rotatable 240°, allowing the encoder connector to be positioned at a convenient angle inside the cabinet or machine enclosure. Position data travels over the Hiperface serial interface, supporting communication with compatible Rexroth drive controllers. Inside the encoder head, an optical scale provides 128 signal periods per revolution, and the optical scanning method delivers a high signal-to-noise ratio even under vibration, supporting stable velocity loops at low speed.

For production lines that require absolute position retention after power loss, the encoder records turns using a multiturn absolute architecture, eliminating homing routines at each startup and shortening the return to automatic operation. Motion is held during emergency stops by an electrically released brake rated at 10 Nm of static torque, matching the inertia limits of the 060 frame. The drive shaft is a plain shaft, so torque is transmitted through compression couplings without key slots that could act as stress risers. The motor uses winding code 0300, allowing the drive to match current and speed control to the electrical characteristics of the winding.