MDD071A-N-060-N2T-095GB2
The MDD071A-N-060-N2T-095GB2 is a synchronous servo motor in the MDD Synchronous Motors series from Bosch Rexroth Indramat. As a motor for digital drive controllers, it converts commanded electrical power into precise mechanical rotation used to position axes or follow dynamic speed profiles. The unit interfaces with industrial drives that monitor current, velocity, and position, allowing closed-loop automation where compact dimensions and fast response are necessary. This arrangement supports repeatable starts, stops, and speed changes in assembly stations, packaging lines, and handling modules.
At a nominal speed of 6000 rpm, the motor can reach high cycle rates without exceeding its thermal envelope. During continuous stall conditions, it produces 2.2 Nm of torque, giving static holding capacity for indexing tables and pick-and-place axes. A built-in blocking brake supplies an additional 6.5 Nm to secure the load when power is removed. Mechanical integration is simplified by the 95 mm centering diameter and the 071 frame size, helping align the motor with compatible gearboxes or machine faces. Position data is returned through digital servo feedback (DSF), enabling the drive controller to close the velocity and position loops with fast updates.
The electrical and feedback terminations are located on side B, and a keyed connector handles both power and signal wiring to minimize installation time. Motion accuracy is enhanced by the integrated multi-turn absolute encoder, which preserves position information across power cycles. A plain shaft with a shaft seal helps prevent lubricant escape and blocks contaminants from entering the motor. The shaft is provided only on the drive side, matching the standard shaft-end arrangement for this design. Standard balancing and a standard housing reduce vibration during operation, and the compact A length keeps the overall axis envelope short.
