Product Description:

The MDD093A-N-020-N2M-110GR0 belongs to the MDD Synchronous Motors series manufactured by Bosch Rexroth Indramat. It is a brushless AC servo motor intended for use with digital drive controllers, where closed-loop regulation supports precise speed and position control without backlash from auxiliary transmission elements. In material-handling lines, pick-and-place gantries, and packaging machinery, the motor converts drive current into rotary motion for repeatable indexing, feeding, and axis positioning. This arrangement lets the connected controller correct load changes in real time and keep acceleration, deceleration, and settling behavior consistent across repetitive cycles.

The rotor is dynamically balanced to the standard grade, and the housing follows the regular enclosure profile used in this motor family. A centering shoulder of 110 mm simplifies alignment during flange mounting, while the electrical and feedback connections exit on the right side through a keyed circular connector. At standstill, the motor can deliver 9.2 Nm of continuous torque, which supports holding and indexing duties under steady load. During operation, the controller can command speeds up to 2000 rpm for medium-inertia applications that require moderate velocity and tight regulation. The ground, case-hardened output uses a plain shaft, allowing couplings or pulleys to be clamped directly while helping maintain accurate rotation.

The short housing is identified by motor length code A, which helps the motor fit installations with limited axial space. A front-bearing contact lip provides a shaft seal that helps keep coolant spray and dust away from the stator cavity. Position data for commutation and motion control come from an integrated multiturn absolute encoder, so the drive receives absolute position information across multiple revolutions. Signal transmission to the drive uses digital servo feedback (DSF), which supports stable feedback processing without the drift associated with analog methods. Because the feedback system is built into the motor, cabling remains concentrated at the connector end and the axis can be integrated cleanly into compact machine layouts.