Product Description:

The MDD093D-N-030-N2M-130PB0 is a synchronous AC servo motor manufactured by Bosch Rexroth Indramat as part of the MDD Synchronous Motors series. Designed for use with compatible digital drive controllers, the unit converts controlled electrical input into precise rotary motion for indexing tables, pick-and-place stations, and other automated axes. Its electromechanical layout follows the 093 frame size and length code D, giving it a compact form that can be mounted directly to machinery while still supplying the torque needed for medium-duty motion tasks.

At standstill, the motor can deliver 24.0 Nm of continuous torque, allowing it to hold or slowly index loads without overheating. During operation, the rotor reaches a nominal speed of 3000 rpm, which matches common inverter frequencies and produces predictable linear velocities when coupled to gearboxes or belt drives. Accurate centering on the mounting face is aided by a 130 mm pilot diameter, and the rotor is balanced to a standard grade to limit vibration in high-cycle applications. The output shaft is machined with a keyway, enabling positive torque transfer to hubs and pulleys, and a contact seal helps prevent grease migration along the journal. Because the motor is supplied without a blocking brake, any static holding requirement must be met by the drive or by an external mechanical lock.

Electrical and feedback terminations are routed on side B of the housing so cabling can be directed away from the load side. Power conductors engage a retained connector, which allows connection without opening the enclosure. Position data is generated by an integrated multi-turn absolute encoder, and velocity loops are closed through digital servo feedback (DSF) signals accepted by Bosch Rexroth controllers. This arrangement keeps cable routing organized and supports closed-loop motion control in environments where dust or coolant splashes are present.