Product Description:

The MDD093B-N-030-N2M-110GR1 is manufactured by Bosch Rexroth Indramat and belongs to the MDD Synchronous Motors series. It is intended for use with digital drive controllers in closed-loop motion axes where rapid acceleration and precise positioning are required. This motor is suited for automated machinery, packaging equipment, and material-handling gantries that need stable servo response during repeated start, stop, and hold cycles.

During continuous operation at standstill, the motor can deliver 14.5 Nm of torque, and it reaches a rated speed of 3000 rpm when driven by the corresponding inverter. The rotor is factory balanced to the standard class, which helps limit vibration at the bearings, coupling, and connected machine parts. A centering diameter of 110 mm aligns the flange accurately on mounting surfaces, while size code 093 identifies the stator frame envelope used in this series. Position and velocity data are returned to the drive through Digital servo feedback (DSF), allowing the controller to regulate torque and speed without a separate external encoder.

An integrated blocking brake supplies 11 Nm of holding torque to secure vertical or suspended loads when power is removed. The output uses a plain shaft with a factory-installed shaft seal to help minimize ingress at the drive end, and the design omits a side-B shaft extension for simpler coupling arrangements. Multiturn position tracking is handled by an Integrated multiturn absolute encoder, so reference moves are not required after shutdowns. The motor length code B indicates the second-longest body available for this frame size, which gives the housing additional thermal mass for cyclic duty. Electrical terminations use a right-side connector interface, and both the housing and the external finish use the standard option.