Product Description:

The MDD093C-N-040-N2L-130GR0 is a synchronous AC servo motor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. As a motor for digital drive controllers, it converts regulated current from a compatible drive into controlled torque and speed for positioning axes in automated machinery. The unit integrates with controller platforms through its feedback channel and mechanical interface to provide closed-loop motion in assembly lines, material handling cells, and other industrial automation tasks.

With a nominal speed of 4000 rpm, the rotor can follow drive commands for rapid indexing without exceeding thermal limits. The centering pilot is 130 mm, giving a precise fit to machine flanges and maintaining concentricity at high rotational speeds. Power and sensor leads exit toward the right side, which simplifies cabinet wiring when the motor is mounted on left-hand machine walls. A sealed connector is the sole electrical interface, allowing quick connection without disturbing conduit hardware. Position and velocity data are transmitted through digital servo feedback, so the drive can correct position errors in real time. Standard balancing minimizes residual vibration, and the standard housing protects internal laminations from airborne debris. The unit is supplied without a blocking brake, so external holding torque is required if a power-off stop is needed.

The mechanical form factor follows the C length code, pairing the stator lamination stack with additional copper to raise continuous torque compared to shorter variants. Frame size 093 establishes the outside diameter and allows the motor to share mounting options with other motors in the same frame class. The motor has a plain shaft, and the shaft seal helps protect the front bearing against coolant splash and fine particles. The shaft end is standard, with no second output on side B, which simplifies the load connection.