Product Description:

The MDD093B-N-020-N2L-130GA0 servo motor is manufactured by Bosch Rexroth Indramat and belongs to the MDD Synchronous Motors series. Designed for digital drive controllers, it translates regulated current from a drive into precise rotary motion for industrial handling, packaging, and assembly applications. When paired with an electronic inverter, the model serves as a compact drive source for closed-loop axes without requiring external encoders or gear stages.

The motor’s continuous torque rating is 14.5 Nm at standstill, which indicates how much load it can hold or move without overheating while motion is paused. During operation, it reaches a rated speed of 2000 rpm for constant-speed service. A centering flange diameter of 130 mm provides accurate concentric mounting to gearboxes or machine frames, while size code 093 identifies the frame envelope used across the series. Position and velocity data are returned through digital servo feedback, allowing the controller to correct errors during each drive cycle. Standard rotor balancing minimizes vibration. The B-length stator extends the active iron for magnetic flux, and the motor uses a standard housing that accepts sealing accessories.

Electrical and feedback leads exit on side A, and the sealed connector lets wiring pass through without removing the end cover. A factory-installed shaft seal protects the front bearing against oil and coolant, working with the front-end design to help maintain sealing. The output element is a plain shaft, and the rear remains closed because the motor has a single shaft end with no side B takeoff. For installations that rely on mechanical holding devices, the unit is supplied without a blocking brake, which helps reduce mass and inertia when braking is handled by the drive electronics.