Product Description:

The MDD093B-N-030-N2M-130GR0 is a synchronous servo motor manufactured by Bosch Rexroth Indramat and supplied as part of the MDD Synchronous Motors series. It is intended for use with digital drive controllers in applications that require precise rotary positioning and stable velocity regulation, including pick-and-place axes, gantry drives, and compact packaging machinery. Its plain shaft can couple directly to gearboxes or pulleys, and the integrated feedback channel allows the connected drive to regulate position, speed, and torque with high accuracy in automated systems.

The motor provides a continuous standstill torque of 14.5 Nm, which allows it to hold static loads without overheating during rated operation. Under rated excitation, it reaches a nominal speed of 3000 rpm, which suits high-cycle automation equipment and common inverter operating ranges. A centering diameter of 130 mm helps align the housing accurately on the machine frame, and standard dynamic balancing helps reduce vibration during operation. Power and feedback lines exit on the right side through a coded connector, which helps with cable routing in narrow cabinets. The plain shaft is fitted with a shaft seal to help keep splash and lubricant away from the bearings.

Feedback to the controller is provided through Digital servo feedback (DSF) generated by an internally mounted integrated multi-turn absolute encoder, allowing the drive to track multiple revolutions without requiring a reset after power loss. The motor is supplied without a blocking brake, so any holding function at standstill must be handled by the drive or by external braking hardware. Size code 093 places this model in the mid-range of the series, and length code B gives it a balanced combination of inertia and acceleration capability for compact automation axes.