Product Description:

The MDD065A-N-040-N2M-095GA1 is a compact servo motor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. Classified as a motor for digital drive controllers, it is used in automated stations where precise velocity and position regulation are required, such as light pick-and-place axes and laboratory conveyors. By combining integrated position feedback with electrical interfaces matched to Rexroth amplifiers, the unit links mechanical loads to closed-loop electronic control in industrial automation lines.

Its nominal speed reaches 4000 rpm, allowing rapid cycle execution when coupled to low-inertia loads. At standstill, the motor can deliver 0.8 Nm of continuous torque, which is sufficient for holding light fixtures without overheating the windings. For dynamic stopping, the integrated blocking brake supplies 3.0 Nm of torque so vertical axes remain locked after power removal. A centering diameter of 95 mm provides the pilot fit for flange mounting and helps maintain positional repeatability within the machine frame. The unit uses a standard housing, and the 065 size combined with motor length code A creates a short frame that minimizes total mass.

Electrical and mechanical interfaces are arranged on Side A, where a sealed circular connector carries power, brake, and feedback conductors. Position data flow through digital servo feedback (DSF) electronics backed by an integrated multi-turn absolute encoder, enabling the drive to recover rotor angle after disconnection. The output end uses a plain shaft with a shaft seal that keeps lubrication inside the housing, and there is no shaft extension on side B. Assembly vibration is controlled by standard balancing, and the shaft seal supports use in areas exposed to coolant spray or fine dust without additional covers.