MDD071A-N-060-N2T-095GA2
The MDD071A-N-060-N2T-095GA2 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 controlled current into rapid rotary motion required by positioning axes and auxiliary spindles. The unit occupies the 071 size frame and follows the compact A length code, giving the motor a short body that still supports dynamic response on automated tooling, packaging, and material-handling stations.
This motor is built on a balanced rotor that meets the standard grade, and it centers on a 95 mm pilot diameter for repeatable flange alignment. Power and feedback conductors exit on Side A through a single industrial connector, which supports straightforward cable routing in dense cabinets. At standstill, the electromagnetic assembly produces 2.2 Nm of continuous torque, enough for light clamping or low-mass feed mechanisms without overheating. Position reference is generated by an integrated multiturn absolute encoder, while velocity and torque loops are closed through digital servo feedback (DSF) interpreted by the controller in real time. The housing, shaft end, and overall construction follow the standard configuration, so the motor installs directly in fixtures designed for other MDD models.
For power-off retention, the motor has a blocking brake that can deliver 6.5 Nm of mechanical holding torque, preventing drift on vertical or suspended loads until commanded release occurs. During operation, the rotor can reach a rated speed of 6000 rpm, matching high-speed indexing cycles common in pick-and-place or spindle applications. Motion is transferred through a plain shaft fitted with a shaft seal, which helps reduce lubricant migration and guards the interior against coolant splash. The compact motor body also helps when installation space is limited.
