Product Description:

The MDD115A-F-015-N2L-180GA2 is a synchronous servo motor produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. It is classified as a motor for digital drive controllers and supplies rotational power to positioning axes, indexing tables, and other automated machinery that require closed-loop velocity and torque control. Its electromechanical design integrates directly with inverters, allowing commanded current to be converted into mechanical motion for continuous industrial operation.

The motor uses standard dynamic balancing to reduce vibration, and its centering flange measures 180 mm, which helps locate the stator accurately on the machine frame. All electrical and feedback conductors exit on Side A through a sealed connector interface, keeping cable routing compact. The housing is prepared for liquid cooling, allowing high power dissipation while maintaining a continuous stall capability of 28.0 Nm. During normal operation, the rotor reaches a rated speed of 1500 rpm, which suits medium-inertia loads driven directly by the plain shaft supplied without a side-B extension. Assembly length follows motor code A, and the connection type is a single molded connector that carries both power and signal paths.

For static holding requirements, the motor is equipped with a blocking brake that generates 60.0 Nm of restraining torque when the drive is de-energized. This brake is released and monitored through the existing connector interface, eliminating separate power lines. Positional accuracy is maintained through digital servo feedback, which provides high-resolution rotor data for precise servo loops. A molded shaft seal helps prevent coolant or airborne contaminants from reaching the bearings. Frame size 115 gives the unit dimensional compatibility with other MDD motors, making it suitable for established mounting patterns and liquid-cooling circuits.