Product Description:

The MDD090A-N-030-N2L-110GB1 is a synchronous servo motor produced by Bosch Rexroth Indramat and belongs to the MDD Synchronous Motors series. Designed to operate with digital drive controllers, the unit converts commanded current into rotary motion for axis positioning tasks in industrial automation equipment such as packaging lines and handling systems. Its housing and mounting dimensions follow the standard series format, which helps it fit compatible installations that use this motor platform. The motor is intended for applications that require accurate motion control and repeatable response during positioning cycles.

The motor uses a 110 mm centering diameter for accurate alignment on compatible flanges so radial runout is minimized during installation. Under continuous excitation at standstill, it produces 3.7 Nm of torque, which supports static holding duty while winding temperature remains within the normal operating range. During operation, the rotor reaches a nominal speed of 3000 rpm, providing a standard operating speed for servo-controlled axes. Power and feedback leads exit on side B, which can simplify cable routing in compact assemblies. Rotor position is reported through digital servo feedback (DSF), allowing the controller to manage precise position and velocity control.

A blocking brake provides 6.5 Nm of holding torque so the axis can remain fixed when power is removed. The rotor couples to the load through a plain shaft, and a shaft seal helps limit contamination ingress near the coupling area when lubricant splash is present. The motor uses the 090 frame size, which places it within the corresponding mechanical envelope of the series. Standard balancing supports smooth rotation across the speed range and helps reduce vibration in multi-axis equipment. This combination of shaft style, brake function, and frame size makes the motor suitable for controlled industrial motion systems that require stable positioning behavior.