Product Description:

The MDD093D-N-040-N2L-110PR2 is a synchronous servo motor produced by Bosch Rexroth Indramat for use with digital drive controllers in the MDD Synchronous Motors series. It delivers rotational motion for automated axes where closed-loop speed and position control are required. The motor converts electrical energy from a regulated drive into mechanical torque that can be controlled precisely in factory automation cells. This type of motor is commonly used on feed axes, indexing tables, and transfer systems that need repeatable acceleration and controlled stopping.

This unit can sustain a continuous standstill torque of 24.0 Nm, allowing it to hold load forces without overheating when the shaft is motionless. Under rated excitation, it reaches a nominal speed of 4000 rpm, giving fast traverse rates for positioning tasks. A blocking brake is installed and provides up to 22 Nm of static holding torque so vertical or suspended loads remain secure during power-off states. Rotor alignment during mounting is supported by a centering diameter of 110 mm, and rotor imbalance is limited by the standard balancing grade. Feedback to the drive is supplied by the integrated digital servo feedback system, which relays shaft position and supports accurate motion control. The housing follows the standard enclosure style for the series and protects the stator windings and bearings in typical industrial environments.

Cabling enters from the right side because the power and signal connections are oriented on that side, which can simplify layouts where multiple motors are installed close together. The power terminals use a single-plug connector interface that secures both phase conductors and encoder leads. Mechanical proportions follow size code 093 and length code D, providing additional active motor length within the same frame diameter. The shaft is machined with a keyway to transmit torque through standard keyed couplings, and a shaft seal is installed to keep lubricant inside the front bearing while excluding dust or coolant. The shaft end is provided only on the drive side, which avoids an unused extension on side B and helps conserve installation space.