MDD065B-N-040-N2L-095PL1
The MDD065B-N-040-N2L-095PL1 is a synchronous servo motor manufactured by Bosch Rexroth Indramat for the MDD Synchronous Motors series. Designed for use with digital drive controllers, the unit converts bus-supplied electrical energy into controlled mechanical rotation for pick-and-place modules, small conveyors, and other motion axes in industrial automation. Its standard housing and single-ended shaft arrangement keep the overall length within the motor length code B envelope, which helps the motor fit compact machine spaces and enclosed axis layouts.
The motor body centers with a 95 mm pilot diameter, giving concentric alignment between the stator housing and adjoining machine frames. Power and feedback terminations face left, which corresponds to the left connection direction, so fixed cable runs can be routed away from moving parts. A molded connector pair completes the interface and helps maintain shielding continuity. When the shaft is locked, the winding can sustain 1.5 Nm of continuous torque without exceeding rated temperature, supporting stable static positioning for fixtures or light presses. Under commanded motion, the rotor can reach a base speed of 4000 rpm, enabling rapid indexing and short cycle duties. Precise loop closure is achieved by the integrated digital servo feedback (DSF) transmitter, which returns position data to the drive at high resolution.
Mechanical holding is provided by an internal spring-applied brake that produces 3.0 Nm of torque, helping prevent axis drift when power is removed or during emergency stops. A shaft seal surrounds the output journal to help block coolant, oil, and particulate intrusion and support longer bearing life. The frame follows size code 065, which gives a compact balance of power density and mass. The standardized keyway shaft end accepts stock pulleys, couplings, or timing wheels without secondary machining. Standard balancing helps minimize residual vibration during operation.
