Product Description:

The MDD093B-N-020-N2M-130PR0 is a synchronous servo motor manufactured by Bosch Rexroth Indramat in the MDD Synchronous Motors series. Classified as a motor for digital drive controllers, it is intended to provide closed-loop torque and speed to automated machinery such as packaging stations, gantries, and material-handling axes. By pairing with a compatible Rexroth inverter, the unit translates commanded current into precise mechanical motion for repeatable industrial processes. Its synchronous design supports accurate acceleration and stable speed regulation in applications that require consistent axis response during changing load conditions.

At standstill, the rotor can deliver 14.5 Nm of continuous torque, and the windings permit a rated mechanical speed of 2000 rpm. The flange features a 130 mm centering diameter that aligns the housing with adjacent machine surfaces, while standard balancing helps limit residual vibration during operation. Power and feedback leave the motor through a connector, and the shaft is machined with a keyway for positive coupling to transmission elements. Rotary position information is supplied by an integrated multiturn absolute encoder, allowing the controller to retain position information after a power interruption. A standard housing encloses the stator, and the shaft end is present only on the drive side.

Signal quality is enhanced by Digital servo feedback (DSF), which matches Rexroth drive modules and supports closed-loop position control. Service wiring is simplified because the cable outlets are on the right side of the stator, which can help with cable routing in compact machine layouts. The internal geometry follows the B motor length code, and the frame corresponds to the 093 size category used across the series. A shaft seal protects the internal bearings, and the motor is supplied without a blocking brake, so external holding force is required when power is removed.