Product Description:

The MDD090C-N-020-N2M-130GA0 is a synchronous servo motor built by Bosch Rexroth Indramat for use with digital drive controllers in automated machinery. It belongs to the MDD Synchronous Motors series and converts drive current into controlled rotary motion for positioning tasks, indexing tables, and coordinated multi-axis systems. Used in closed-loop motion applications, it supports accurate response during repeated starts, stops, and direction changes. This layout suits equipment that needs repeatable positioning and stable speed control during regular production cycles.

At stall, the motor can develop a continuous torque of 10.4 Nm, allowing it to hold or move loads steadily without overheating. Its rated speed limit is 2000 rpm, which keeps operation within the intended range for the motor. The flange has a centering diameter of 130 mm, allowing accurate alignment with common mounting surfaces. Power and feedback connections are made through a connector, which simplifies cable connection and routing. Position and velocity data are exchanged through digital servo feedback, allowing precise control with compatible Indramat drives. The motor uses the 090 frame with length code C, and standard rotor balancing supports smooth rotation during commanded motion.

An integrated multi-turn absolute encoder tracks rotor position across power cycles, so the axis can retain position data after shutdown. The motor is supplied without a blocking brake, which reduces added inertia and leaves load holding to external means when required. Cabling exits on side A of the housing, helping keep routing clear when the output shaft faces the machine. A shaft seal protects the bearing area from splash exposure and helps limit lubricant migration along the plain shaft. The plain shaft arrangement is suitable for couplings that clamp directly to the shaft surface.