Product Description:

The MDD090C-N-020-N2L-130PL2 synchronous servo motor is built by Bosch Rexroth Indramat and belongs to the MDD Synchronous Motors series. Designed for use with digital drive controllers, this motor converts electrical input into precisely regulated rotary motion for automated machinery, indexing stations, and positioning axes. It is well suited for direct coupling to medium-inertia loads when additional gear reduction is not required. The housing uses a standard form and balancing arrangement, which supports integration into established machine layouts and promotes stable running behavior during repetitive motion.

Its nominal speed reaches 2000 rpm, allowing the shaft to deliver commanded velocity while remaining synchronized with the drive. At standstill, the motor can exert 10.4 Nm, providing continuous torque for dwell periods and low-speed holding duty. For power-off holding, the blocking brake supplies 11.0 Nm, helping keep vertical or suspended loads secure when motion stops. Mounting accuracy is supported by a centering shoulder of 130 mm, which helps position the motor concentrically against the machine interface. Power is transmitted through a keyway shaft, allowing positive torque transfer to the driven element.

Position data is returned through Digital servo feedback (DSF), enabling the controller to correct small speed and position deviations under changing load conditions. All electrical terminations exit on the left side, which can simplify cable routing when several axes are installed next to one another. A detachable connector provides the electrical interface for power and feedback leads while keeping the connection layout compact. The motor also includes a shaft seal, which helps protect the bearing area from contaminants and supports reliable operation across extended duty cycles.