Product Description:

The MDD093D-N-020-N2L-110PB1 is a synchronous servo motor produced by Bosch Rexroth Indramat in the MDD Synchronous Motors series. Intended for use with digital drive controllers, it converts commanded current into tightly regulated torque and speed. This supports precise axis positioning, coordinated motion, and repeatable cycle execution in automated assembly, handling, and packaging equipment. The motor is suited to applications that need controlled acceleration, stable running speed, and accurate stopping at the commanded position. It is also suitable for synchronized multi-axis motion.

At the core of its performance profile is a continuous standstill torque of 24.0 Nm, allowing the rotor to hold loaded axes without movement while energized. This helps the axis remain stable during dwell periods and controlled indexing moves. The motor reaches a nominal speed of 2000 rpm, aligning rotor speed with controller output for processes that demand consistent operation. Position reference is returned through digital servo feedback, giving the drive a high-resolution signal for closed-loop control as load conditions change. A centering diameter of 110 mm forms the mounting interface, and the stator is dynamically balanced to a standard grade to keep vibration low at rated speed. Power and feedback plugs are oriented on Side B, permitting wiring to exit opposite the load end and helping keep cable routing clear around the driven mechanism.

A blocking brake integrated at the rear delivers 11 Nm of holding torque so vertical or suspended loads remain stationary after power removal. The steel shaft is machined with a keyway for positive torque transmission, and a shaft seal helps keep contaminants away from the output journal. This arrangement supports direct coupling to pulleys, gears, and other driven elements. External coupling components engage the standard shaft end only on the drive side, and no secondary shaft is provided opposite the load interface. Connection hardware uses a Connector interface, while the standard housing, size 093 frame, and length code D keep the motor within the usual envelope for this series.