Product Description:

The MDD093C-N-020-N2M-110GA2 is a synchronous servo motor manufactured by Bosch Rexroth Indramat for the MDD Synchronous Motors series. It is intended for use with digital drive controllers, where it supplies commanded torque and velocity to automated machine axes. By pairing electronic commutation with internal position feedback, the unit converts controlled stator currents into precise rotary motion for assembly, handling, and packaging equipment. This arrangement allows the connected drive to regulate acceleration, speed, and stopping behavior with the repeatability expected in closed-loop industrial motion systems.

The motor’s centering pilot measures 110 mm, giving the mounting flange a fixed reference for accurate alignment on the machine frame. A rated operating speed of 2000 rpm gives the drive a practical continuous-duty speed range for indexing, transfer, and positioning tasks. When power is removed, a blocking brake provides 22 Nm of holding torque so suspended or vertical loads can remain in place without drifting. The motor has a 093 frame size, which places it in a mid-size mechanical envelope suited to many packaging and handling axes. Power and feedback connectors are oriented on side A, which can simplify cable routing when the drive electronics are placed on the same side of the machine axis. This layout also helps keep cable bends more orderly in compact installations where space around the motor is limited.

An integrated multi-turn absolute encoder records shaft position across multiple revolutions, so the control system can retain position information after normal stops and power cycles. Positional data is transmitted through digital servo feedback (DSF), allowing the drive to close both speed and position loops without auxiliary transducers. The smooth plain shaft supports coupling arrangements that depend on friction-based hubs rather than keyed engagement, which can help reduce backlash in suitable assemblies. A dedicated shaft seal is fitted to protect internal bearings from coolant splash or dust while helping retain lubricant during extended operation. Together, the feedback and shaft features make the motor suitable for precise motion duties that require stable mechanical running and consistent positional response.