Product Description:

The MDD090C-N-040-N2L-110GA0 is a synchronous servo motor manufactured by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Classified for use with digital drive controllers, it converts regulated stator current into precise rotary motion for positioning tables, pick-and-place units, and other automated axes that require repeatable speed and position control. The motor belongs to the 090 frame class, which gives it a compact housing for multi-axis machine tools and packaging equipment without sacrificing the dynamic response expected in servo applications. This type of motor is suited to applications that depend on smooth acceleration, accurate stopping, and stable low-speed behavior during repeated cycles.

At its rated operating point, the motor reaches a nominal speed of 4000 rpm, enabling fast cycle times on high-response axes. During standstill, it delivers a continuous torque of 10.4 Nm, allowing load holding without excessive thermal rise. Mechanical installation uses a centering diameter of 110 mm that fits common flange interfaces. Power and feedback cables exit on Side A through a keyed connector, which helps maintain secure routing and shielding continuity in compact cabinets. This cable outlet arrangement can simplify routing where the motor is mounted close to panels, guards, or adjacent axes.

The motor uses a plain shaft, and the output end includes a shaft seal to reduce lubricant migration toward the feedback components. It is supplied without a blocking brake, so any holding force at standstill must come from the drive or from external mechanical retention. Position data is returned through digital servo feedback, giving the controller the signals needed for commutation and closed-loop speed regulation. This feedback arrangement supports precise velocity regulation and consistent position tracking across repeated indexing moves. The C length code indicates the active stack height, and the housing remains standard for normal installation conditions.