Product Description:

The MDD093D-N-040-N2L-130PA2 is a synchronous motor from the MDD Synchronous Motors series manufactured by Bosch Rexroth Indramat. Intended for pairing with digital drive controllers, the unit converts electrical input into controlled rotary motion for positioning tables, tool spindles, and other cyclic axes in industrial automation. The motor is suited for applications that require repeatable acceleration, stable running speed, and accurate stopping behavior. Its synchronous design lets the connected drive regulate torque and position with consistent response during changing load conditions.

This motor delivers a continuous holding capability of 24.0 Nm at standstill, allowing a loaded axis to remain energized without external clamps. During motion, the rotor can reach a rated speed of 4000 rpm, which provides a broad operating range for demanding motion profiles. A blocking brake integrated on the rear flange develops 22 Nm of torque to secure vertical loads when power is removed. Position feedback is provided through digital servo feedback (DSF), enabling high-resolution commutation and quick response to dynamic commands. Installation uses a centering diameter of 130 mm, which matches common flange patterns and helps maintain shaft concentricity.

Mechanical integration features include standard balancing of the rotor to reduce vibration across the speed range. The output shaft uses a keyway profile for positive torque transmission to couplings or pulleys. The motor is built in frame size 093 with length code D, which provides additional active length for higher output within this housing family. Power and feedback conductors exit through a rear-mounted Connector, keeping cable routing aligned with the back of the motor. A shaft seal helps keep lubricants inside the housing while limiting contaminant entry at the shaft opening.