Product Description:

The MDD093A-N-040-N2M-130PL1 is a synchronous servo motor made by Bosch Rexroth Indramat within the MDD Synchronous Motors series. It is intended for use with digital drive controllers and provides closed-loop rotary motion for axes that require repeatable speed and torque in automated machinery. In servo applications, the motor works with the drive to correct load-related deviations in real time, which helps maintain accurate positioning during repeated cycles. The 093 frame gives the motor a compact footprint for positioning tasks in packaging, handling, and general machine tools.

At the mounting interface, the centering pilot measures 130 mm. The power and feedback connectors are on the left side, which helps when cable routing is limited on that face and keeps the wiring path direct. Electrical terminations use keyed connectors that resist loosening under vibration and maintain shield continuity. The motor can deliver 9.2 Nm of continuous standstill torque, and a blocking brake rated at 11 Nm holds the shaft when power is removed. During operation, the rotor can reach 4000 rpm, allowing fast positioning on axes that need short travel times.

Position data are provided by an integrated multi-turn absolute encoder, and signals are transmitted as digital servo feedback so the controller can track motion across multiple revolutions without a homing routine after every restart. Mechanical output is transferred through a keyway shaft, which supports positive torque transmission to couplings or driven elements. A shaft seal helps limit contamination at the shaft entry point and supports use in machine areas where oil mist or fine debris may be present. The design omits a side-B shaft end, leaving more axial clearance at the rear of the motor for compact machine layouts. The housing uses standard balancing and a short motor length, which helps the unit fit installations where axial space is limited.