Product Description:

The MSK040B-0600-NN-M1-UG0-NSNN is a synchronous servomotor manufactured by Bosch Rexroth Indramat and placed in the MSK IndraDyn S Synchronous Motors series. It converts regulated drive current into accurate rotary motion for positioning axes used in automated packaging machines, pick-and-place modules, and general handling equipment. Its 040 frame with B length supports installation where mounting space is limited, while the motor still provides the responsive motion behavior expected for compact servo axes.

Thermal management is handled by natural convection, removing the need for external fans or liquid cooling circuits. The housing carries a protection rating of IP65, which helps protect internal components from dust and low-pressure water jets during normal industrial use. Feedback wiring exits through a rotatable connector that can swing through 240°, making cable routing easier in confined cabinets or along crowded machine frames. Position data is exchanged over the Hiperface interface, and internal interpolation provides an effective resolution of 128 signal periods per mechanical revolution. This arrangement supports stable commutation and smooth velocity control within an ambient temperature range of 0 to 40 °C.

The feedback unit uses optical scanning and stores a multiturn absolute position value, so the motor can report shaft position again after power is restored without requiring a homing move. A thermal insulation class of 155 allows continuous winding temperatures up to 155 °C, and winding code 0600 identifies the electrical values used by compatible drive modules. The rotor has a plain shaft, which allows direct couplings or keyless hubs to be fitted. The motor is produced without a holding brake, so power-off holding must be provided by drive torque or an external clamp.