Product Description:

The MDD065C-N-040-N2M-095PL1 is a synchronous servo motor produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Designed for digital drive controllers, it converts regulated DC bus energy into controlled rotary motion for positioning tables, pick-and-place axes, and assembly tooling. By integrating both feedback and power interfaces inside a single enclosure, the unit simplifies wiring in compact automation cells and maintains accurate torque delivery across its operating range. This arrangement also suits machines where limited installation space makes cable routing and motor depth important.

Standard dynamic balancing limits vibration during full-speed operation. The motor mounts into precision frames through a centering shoulder of 95 mm, and its power-and-signal cables exit to the left, matching machines that route conduits along that side. Connection is completed through a shielded connector that supports secure cable attachment. When energized but motionless, the rotor can generate a continuous torque of 2.1 Nm, and during operation it maintains synchronous rotation up to 4000 rpm. Position information is provided by an integrated multi-turn absolute encoder, enabling immediate reference after power cycling. The standard housing resists dust and spray, a shaft seal blocks coolant ingress, and the omission of a side-B shaft end reduces overall depth for tight mounting spaces.

For load-holding duties, the integrated blocking brake supplies 3.0 Nm of static torque and releases automatically when current returns. Feedback to the drive is carried through Digital servo feedback (DSF), permitting precise velocity and position control. The output shaft is machined with a keyway for positive torque transfer, and an axial seal helps keep contamination out of the bearing cavity. The 065 motor size, combined with length code C, keeps the package inertia low so indexed moves can be executed quickly inside multi-axis assemblies.