Product Description:

The MDD065C-N-040-N2L-095GR0 is a synchronous servo motor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. It is intended for direct connection to digital drive controllers, where it provides controlled torque and speed to automated machine axes in industrial environments. By integrating electromagnetic windings, a permanent-magnet rotor, and internal sensing, the unit converts drive output power into coordinated mechanical rotation suitable for tightly regulated motion profiles. This arrangement supports precise motion control in positioning tasks that require stable response during acceleration, deceleration, and steady running.

The centering pilot on the mounting flange measures 95 mm, supplying an accurate reference that keeps the stator aligned with the coupled mechanics. Power and feedback conductors exit on the right side, and the interface is a connector, which allows a clean electrical connection without hard-wired leads. During continuous standstill, the motor produces 2.1 Nm of torque while remaining within its thermal envelope. When commanded to rated speed, it can reach 4000 rpm, enabling rapid indexing or spindle duties without exceeding its magnetic design. Because the unit is supplied without a blocking brake, any holding requirement has to be met by the drive’s current control or by an external mechanical lock. The right-side cable outlet can also help where the machine layout requires side-directed wiring instead of axial cable routing.

Dynamic performance is supported by the rotor’s mass distribution and accessories. It uses standard balancing, keeping vibration low when the size code 065 rotor operates near rated speed. A plain output shaft is furnished with a shaft seal, which helps prevent lubricants or coolants from entering the bearing chamber while allowing direct coupling to gears or pulleys. Position data are provided through digital servo feedback, giving the controller high-resolution signals for commutation and diagnostic functions. The C-length housing uses the standard enclosure style and a single-ended shaft arrangement, which suits compact machine layouts and typical servo mounting patterns.