MDD065C-N-040-N2L-095PL0
The MDD065C-N-040-N2L-095PL0 is a synchronous servo motor manufactured by Bosch Rexroth Indramat as part of the MDD Synchronous Motors series. It is intended for direct connection to digital drive controllers so torque, speed, and position can be regulated through closed-loop control. By converting regulated AC into precisely commanded rotary motion, the unit drives indexing tables, small conveyors, and pick-and-place axes where compact size and fast dynamic response are required. Its compact layout also suits machine sections where mounting space is limited but accurate and repeatable motion is still required.
At installation, the motor locates against a 95 mm centering diameter that helps keep the housing aligned with the machine frame. Its stator delivers a continuous standstill torque of 2.1 Nm, providing stable holding force when the shaft is energized but not moving. When supplied by a matched inverter, the rotor can sustain a nominal speed of 4000 rpm, allowing high surface velocities without additional gearing. The signal and power connectors are arranged on the left side, which can simplify cable routing where multiple axes are mounted close together. Frame designation 065 gives the motor a flange outline and stack diameter suited to light- and medium-duty machinery.
The motor uses length code C, which provides a practical balance between power density and thermal mass during continuous operation. A shaft seal is fitted to help limit the entry of lubricants and airborne particles along the output shaft during washdown or machining processes. Rotor position data is supplied through digital servo feedback, allowing precise commutation and consistent response to changing command values from the drive. The motor is delivered without a blocking brake, so position holding during power-off conditions must be handled by drive torque or a separate mechanical restraint. This arrangement is suitable for axes that do not require an integrated brake at the motor housing.
