Product Description:

The MDD093D-N-020-N2M-110PL1 is a synchronous motor produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Designed as a motor for digital drive controllers, it converts electrical commands into controlled rotary motion for positioning axes, packaging lines, and other automation tasks. By integrating into the drive platform, the unit supplies repeatable torque and speed while maintaining electronic communication with the controller through its built-in feedback hardware. The product relies on permanent-magnet excitation to achieve the dynamic response required in servo loops.

At standstill the motor delivers 24.0 Nm continuously, allowing loads to be held without overheating. During rated operation its rotor reaches a nominal velocity of 2000 rpm, which aligns with typical inverter outputs. Mechanical fit is helped by standard balancing that limits vibration and by a centering diameter of 110 mm. Frame identification follows the MDD scheme: the 093 stator is extended with the length code D to provide more active iron for higher torque density. The unit is supplied in the standard housing style that accepts external cooling airflow.

Position reference is captured by an integrated multiturn absolute encoder, and digital servo feedback transmits this data to the drive for closed-loop control. A blocking brake is fitted; it applies 11 Nm of holding torque to secure vertical or suspended loads when power is removed. The drive-side interface uses a connector mounted on the left side of the stator so cabling can be routed away from moving machine parts. For environmental protection, the motor has a shaft seal, and the output end features a keyway that simplifies rigid coupling to pulleys or gears. The shaft ends only on side A, and the assembly retains a standard housing finish.