Product Description:

The MDD093B-N-030-N2M-130GR2 is a brushless AC servo motor produced by Bosch Rexroth Indramat as part of the MDD Synchronous Motors series. As a motor for digital drive controllers, it converts regulated electrical power into controlled mechanical rotation that positions and drives machine axes in packaging equipment, material-handling stations, and automated assembly lines. Its permanent-magnet rotor, embedded feedback, and integrated brake support repeatable motion cycles where speed consistency and quick load securing are required. The design is suited to applications that need accurate axis response during both positioning moves and controlled holding at a stop.

At standstill, the motor can deliver a continuous torque of 14.5 Nm, allowing it to support loads without overheating during static holding or low-speed indexing. During motion, it reaches a nominal speed of 3000 rpm, which supports rapid point-to-point moves in common servo applications. A centering diameter of 130 mm provides the reference surface for flange mounting and helps keep the air gap concentric. All power, feedback, and brake connectors exit on the right side, which can simplify cable routing when the motor is mounted beside the machine structure. The position transducer is an integrated multiturn absolute encoder, so the drive starts with full position knowledge and does not require a homing routine after power-up.

The motor also incorporates a 22 Nm holding brake that clamps the shaft when power is removed, preventing load drift on vertical or articulated axes. Feedback signals are transmitted as digital servo feedback (DSF), giving the controller high-resolution speed and position data for closed-loop regulation. Mechanical coupling is through a plain shaft, which accepts keyed or friction-clamping couplings without additional machining of the motor shaft. A shaft seal is fitted to help block dust and coolant ingress along the shaft journal. This sealing arrangement helps protect the bearing area in production environments where contamination control is important.