Product Description:

The MDD093B-N-020-N2L-130PR0 is a synchronous servo motor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. Within a digital drive controller system, it converts commanded current into proportional torque for closed-loop motion control in machine tools, packaging lines, and other automated stations. It is intended for accurate speed regulation and positioning tasks where the drive must respond quickly to command changes and varying loads. The unit uses a standard housing and standard rotor balancing, which keeps installation and running behavior consistent with the rest of the series.

The stator flange provides a centering diameter of 130 mm, allowing precise coaxial alignment with gearboxes or mounting brackets. Under stall conditions, the electromagnetic design generates a continuous torque of 14.5 Nm, which supports holding duty and low-speed feed motion without immediate thermal overload. Power and feedback conductors exit on the right side, and a sealed industrial connector keeps the interface compact and orderly. Position signals are returned through digital servo feedback (DSF), enabling the controller to track incremental motion and respond to load changes during operation. The motor uses frame size 093 with a B length, which places it in a medium installation envelope within the series.

The motor has a nominal speed of 2000 rpm, allowing linear axes or rotary tables to run at moderate operating speeds without pushing the magnetic circuit beyond normal use. A keyway shaft works with standard couplings, and the design is without a blocking brake, which keeps rotating inertia lower when external holding devices are already used. A shaft seal is fitted at the front bearing to limit contaminant ingress along the shaft. This arrangement suits machines that use external holding devices when the axis is stopped. The shaft end is single-ended, and the feedback, balancing, and housing follow standard series formats for ordinary installation layouts.