Product Description:

The MDD093B-N-030-N2M-130PR0 is a synchronous servo motor built by Bosch Rexroth Indramat as part of the MDD Synchronous Motors series. It is intended for direct coupling to digital drive controllers where precise torque regulation and rapid speed changes are required in packaging axes, pick-and-place gantries, and printing cylinders. By combining electronically commutated windings with permanent-magnet excitation, the motor delivers position-controlled rotation suited to closed-loop motion systems on factory floors. This design is well suited to servo axes that need repeatable acceleration, controlled deceleration, and stable response when load conditions change from one cycle to the next.

At standstill, the rotor can supply 14.5 Nm of continuous torque, allowing the actuator to hold static loads without thermal overload. When energized to its rated electrical frequency, the shaft reaches a rated speed of 3000 rpm, which matches many standard gearbox ratios used in indexing tables. Accurate mechanical alignment to adjacent equipment is supported by a centering pilot of 130 mm on the flange. Feedback to the drive is transmitted through digital servo feedback, giving the controller rotor position and speed data during each control cycle. The shaft is machined with a keyway, so torque can be transferred to couplings or pulleys without slippage during start-stop duty.

The sensing package uses an integrated multi-turn absolute encoder that records multiple revolutions and supports position retention after power interruptions. Because the motor is supplied without a blocking brake, any required holding force must be provided by the drive or external mechanics. Rotor mass distribution follows standard balancing, which helps reduce vibration during horizontal or vertical mounting. A factory-installed shaft seal helps limit ingress at the output end, and the electrical terminations are routed through a connector interface on the right side of the housing to support orderly cable routing in compact machine layouts with limited space around the motor body.