Product Description:

The MDD093D-N-020-N2L-110GL2 is a synchronous servo motor produced by Bosch Rexroth Indramat and included in the MDD Synchronous Motors series. Classified as a motor for digital drive controllers, it converts electrical torque commands into precise shaft rotation for controlled machine movement in industrial automation. In a closed-loop servo system, it works with a compatible controller to support accurate speed regulation, positioning, and repeatable axis motion. Electrical connections are made through a molded connector interface, which helps keep wiring compact and secure.

At standstill, the motor can deliver a continuous torque of 24.0 Nm, indicating the thermal limit for uninterrupted static holding or low-speed operation. During acceleration or vertical-axis holding, a blocking brake supplies an independent holding force rated at 22 Nm, so the load can remain secured when power is removed. The rotor is optimized for a nominal speed of 2000 rpm, giving the drive a practical base speed for common motion profiles. Position feedback is provided by digital servo feedback, transmitting high-resolution position and velocity data to the controller for closed-loop operation. Mechanical centering is facilitated by a 110 mm pilot diameter that aligns the motor housing to the machine frame with minimal radial runout.

The motor uses length classification D, which provides a longer active stack within the 093 frame while keeping the same mounting pattern. Power and encoder connectors are oriented to the left side, which can simplify cable routing when several axes are installed close together. A plain shaft supports clamp or keyless couplings, and a fitted shaft seal helps keep lubricant away from the feedback area. Standard balancing supports smooth running across the operating range, and the single-ended shaft arrangement leaves the rear of the motor without a second shaft extension.