Product Description:

The MDD093D-N-040-N2M-110PL2 is a synchronous servo motor produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. As a motor for digital drive controllers, it converts electrical commands into rotary motion for positioning and process axes in industrial automation. The unit integrates with closed-loop amplifiers to deliver precise speed and torque control on conveyor stations, packaging lines, and machining centers.

At the mechanical interface, a centering diameter of 110 mm aligns the stator housing with machine flanges, while standard balancing keeps vibration within permitted limits for high-speed duty. The motor develops 24.0 Nm of continuous standstill torque, providing stable holding torque during static positioning. During motion, the rotor can reach a nominal speed of 4000 rpm, allowing rapid cycle times when paired with closed-loop feedback. Electrical and signal leads exit on the left and terminate in a connector that simplifies cable connection without direct hardwiring. Command and monitoring signals are exchanged through digital servo feedback, so the drive receives rotor position data in real time for tight velocity loops. The D length code indicates an extended active stack height, and the 093 frame size maintains thermal margin under continuous load.

For dynamic stops, the motor is supplied with a blocking brake, delivering 22 Nm of holding torque to secure vertical or inertia-laden loads when power is removed. A keyway shaft with a standard single-ended output couples directly to gearboxes or pulleys, and the design includes a shaft seal to help prevent lubricant ingress at the bearing seat. The integrated multi-turn absolute encoder records the shaft position across power cycles, eliminating the need for homing routines. Standard housing shields the coils from dust and coolant during industrial operation.