Product Description:

The MDD093A-N-030-N2M-110GA0 is a synchronous servo motor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. Designed for digital drive controllers, it converts commanded inverter current into controlled mechanical rotation for positioning and process axes in automated machinery. The motor is built in size 093 with length code A, giving it a compact housing for machines where installation space is limited. In closed-loop operation, it supports repeatable motion on feed axes, indexing units, and similar servo applications. That operating role makes it suitable for packaging equipment, transfer systems, and machine tools that require coordinated acceleration and deceleration across repeated duty cycles.

The motor delivers a continuous standstill torque of 9.2 Nm, supporting sustained holding or low-speed operation within thermal limits. Under rated excitation, the rotor reaches a nominal speed of 3000 rpm, allowing direct coupling to common servo gear stages. A centering diameter of 110 mm helps align the housing accurately during installation, and standard balancing helps limit vibration during operation. Power and feedback conductors exit on Side A through a sealed connector, which keeps the interface compact and avoids loose leads. Position data is returned to the controller through digital servo feedback, so the drive can close the control loop without an external encoder. The connector arrangement also keeps power and feedback connections grouped at one end of the motor, which can simplify routing in tight machine layouts.

The motor uses the standard enclosure grade for this configuration. An integrated multi-turn encoder supplies absolute position information over multiple revolutions, which helps the drive retain position reference after each turn. The unit is supplied without a blocking brake, so any holding force at standstill must come from the drive or external mechanics. This arrangement is commonly used where the load is held by the driven mechanism or by controlled motor torque instead of a mechanical brake. The output uses a plain shaft and is fitted with a shaft seal to help limit contaminant entry and lubricant escape. Only one shaft end is provided, so there is no extension on side B.