Product Description:

Bosch Rexroth Indramat manufactures the MDD093A-N-020-N2L-110GR0 as part of the MDD Synchronous Motors series. The model is a three-phase permanent-magnet servo motor built for digital drive controllers, supplying closed-loop position and velocity control in automated assembly cells, conveyors, and similar motion platforms. Its 093 frame size provides a compact footprint while matching the torque demands normally found in medium-duty industrial axes.

The centering pilot on the flange measures 110 mm, allowing repeatable alignment with gearboxes or mechanical fixtures. Under continuous stall conditions, the rotor can deliver 9.2 Nm, giving the drive enough margin for static holding or low-speed feed operations. When the controller commands maximum speed, the shaft reaches 2000 rpm, a rating that balances thermal limits with dynamic response. Incremental and absolute position data are supplied through Digital servo feedback (DSF), enabling high-resolution correction of load disturbances. All power and signal conductors exit on the right side of the enclosure and are terminated through a single keyed connector, which simplifies cable routing.

The rotor is balanced to the standard grade, and the cast-aluminum housing follows the standard enclosure style, so no special mounting provisions are required. A short A-length stack reduces mass without compromising the motor’s thermal surface area, supporting faster acceleration in systems with tight cycle times. The motor has no blocking brake, so holding torque must come from the drive or an external mechanical lock. A shaft seal surrounds the output journal, and the design keeps contaminants away from the interior bearings even though the motor uses a Plain shaft interface and the standard shaft end configuration without a side B extension.