MDD112D-N-020-R2L-130GA0

The Bosch Rexroth Indramat MDD112D-N-020-R2L-130GA0 from the MDD Synchronous Motors series is a high-precision motor for digital drive controllers engineered to meet stringent industrial automation demands. Designed around a motor size of 112 with a centering diameter of 130 mm and a motor length code D form factor, this unit delivers a robust continuous torque at standstill of 38.0 Nm. Its nominal speed of 2000 min⁻¹ ensures broad operational flexibility, enabling smooth transitions across speed ranges while preserving torque output. The standard housing provides a corrosion-resistant enclosure that simplifies cabinet integration and mechanical mounting.

Advanced motion control is achieved via integrated digital servo feedback (DSF), which enables precise commutation, rapid dynamic response, and closed-loop stability for both low-speed positioning and high-speed synchronization. The rotor assembly benefits from R balancing, minimizing vibration and acoustic noise to prolong bearing and gearbox life. An integrated shaft seal protects internal components from dust and moisture, while the plain shaft output ensures mechanical compatibility with a wide range of couplings and encoders. Electrical connection is streamlined by a front-facing connector on side A, reducing installation time and potential wiring errors. This variant omits a blocking brake, opting instead for a design that leverages inherent motor dynamics and external drive algorithms for controlled deceleration.

The MDD112D-N-020-R2L-130GA0 features a standard (without side B shaft end) configuration that simplifies drive-train design and minimizes the footprint in compact machine builds. Fully optimized for use with Bosch Rexroth Indramat digital drives, this motor supports rapid commissioning through auto-parameterization and electronic nameplate exchange. Rugged by design and precise by nature, it is ideally suited to high-cycle automation tasks, including pick-and-place systems, gantry robotics, and precision indexing tables where reliability and torque density are paramount.