Product Description:

The MDD093B-N-030-N2M-130PA0 is a synchronous servo motor produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Designed for use with digital drive controllers, the motor converts commanded current into precise rotary motion for indexing, conveying, and positioning tasks in automated machinery. Its mechanical interface, feedback arrangement, and mounting geometry suit machine axes that require repeatable motion and stable speed control. The synchronous motor design supports responsive torque production, which helps the axis follow changing command values with minimal delay during acceleration and speed regulation.

At standstill, the motor can supply 14.5 Nm of continuous torque, allowing it to hold or slowly move moderate loads without exceeding thermal limits. During operation, the rotor can reach a nominal speed of 3000 rpm, which supports fast and stable velocity control in packaging, transfer, and handling systems. The flange has a centering diameter of 130 mm, helping the motor seat concentrically against the machine surface for accurate alignment. Position information is transmitted through digital servo feedback (DSF), and power and feedback conductors enter through a front-face connector that keeps cable routing compact. This arrangement helps the connected drive maintain precise commutation and position tracking throughout repeated motion cycles.

The motor uses a standard housing with balanced rotor machining to limit vibration and keep running behavior predictable across the speed range. It is supplied without a blocking brake, so any required holding function must be provided by the drive or an external mechanism. An internal shaft seal helps reduce oil or coolant ingress at the output end, protecting nearby rotating parts and supporting operation in machinery where fluid exposure is possible. For multi-turn position tracking, the motor includes an integrated multiturn absolute encoder, which retains revolution information after power is removed and reduces the need for a homing move when the axis is restarted.