Product Description:

The MDD112D-N-020-N2M-130GL0 is a synchronous servo motor built by Bosch Rexroth Indramat for the MDD Synchronous Motors series. Classified as a motor for digital drive controllers, it supplies closed-loop torque and velocity in automated machining centers, packaging lines, and material-handling axes. The design follows the series conventions for flange geometry and electrical interfacing so it can be paired directly with compatible Indramat drive modules and application-specific gearboxes. This arrangement supports accurate motion control in systems that require repeatable speed regulation and precise positioning during changing load conditions.

This model develops a continuous standstill torque of 38.0 Nm, letting the axis resist static load during normal operation. When commanded speed reaches 2000 rpm, the stator and rotor remain synchronized so the motor can follow programmed motion smoothly. A centering diameter of 130 mm aligns the housing to the machine frame for accurate installation. Power and feedback are routed through a keyed connector that faces left, which can simplify cable routing when the surrounding machine layout requires side-oriented connections. The mounting and connection arrangement is suitable for compact installations where alignment and orderly cable entry are important.

Position data is generated by an integrated multi-turn absolute encoder, and those signals are transmitted as digital servo feedback (DSF) to the controller for precise commutation and position monitoring. The rotor uses a plain shaft that mates directly with shrink-fit couplings, and ingress is limited by a shaft seal that helps keep lubricant in and contaminants out. This combination supports reliable rotary transmission while allowing the drive to monitor shaft position continuously across repeated operating cycles. The encoder and shaft arrangement are well suited to closed-loop applications that depend on stable feedback and a direct mechanical connection to the driven load.