Product Description:

The MDD090C-N-020-N2M-130PL2 is a synchronous servo motor produced by Bosch Rexroth Indramat as part of the MDD Synchronous Motors series. In machine tools, packaging lines, and material-handling cells, the unit converts electrical drive commands into rotary motion that can be precisely regulated by digital drive controllers. Its integrated feedback and mechanical features allow the controller to position loads accurately, hold them at standstill, and maintain repeatable motion during continuous cyclic duty.

At standstill, the motor delivers a continuous torque of 10.4 Nm, allowing axis modules to resist process forces without overheating. When energized at rated voltage and frequency, it reaches a nominal speed of 2000 rpm, matching drive systems that run medium-inertia loads with moderate linear feed rates. An internal blocking brake supplies 11.0 Nm of static holding torque so vertical or suspended axes can remain fixed when power is removed. Mounting uses a centering pilot diameter of 130 mm, which aligns the stator face concentrically to the machine frame and helps reduce vibration. Motion data is returned to the controller through digital servo feedback, allowing closed-loop regulation of position, velocity, and operating status during service.

The motor includes an integrated multiturn absolute encoder that tracks rotor position across power cycles, so homing is not required after shutdown. Power and signal leads connect through a sealed connector on the left side of the housing, which keeps wiring organized and supports compact cable routing. The output shaft uses a keyway for positive torque transfer to pulleys or couplings under driven and braking loads. A fitted shaft seal helps keep lubricant inside the bearing area and reduces the entry of coolant splash and debris. These features suit the motor for installations where stable feedback, secure mechanical coupling, and dependable holding performance are required.