Product Description:

The MDD025A-N-100-N2K-040FA0 belongs to the MDD Synchronous Motors series manufactured by Bosch Rexroth Indramat. This compact unit is a motor for digital drive controllers, supplying rapid servo performance to pick-and-place heads, miniature gantries, or feeder axes where high spindle speed and modest torque are required in continuous duty.

The mechanical interface is defined by a centering diameter of 40 mm and a plain shaft that mates directly with precision couplings. Power and feedback conductors exit on Side A through a keyed connector, simplifying cable routing in narrow machine frames. Installation is further streamlined because the motor is delivered without a shaft seal, reducing friction when an external enclosure already protects against contaminants. Standard balancing and housing give vibration characteristics compatible with ISO drive trains, while size 025 and length code A minimize mass when gantry payload is critical. A standard shaft end is provided only on the drive side, avoiding over-hung loads on the rear bearing.

Performance values align with high-speed automation: the rotor can maintain 0.33 Nm of continuous standstill torque, yet accelerate to a nominal speed of 10000 min⁻¹ for rapid indexing. Position data is generated by an integrated absolute encoder, and the drive interprets it through resolver feedback to close current and velocity loops without external transducers. Absence of a blocking brake allows the attached controller to apply dynamic holding torque, keeping overall inertia low for fast reversal cycles.

Wake Industrial offers same-day shipping on this motor, backs each purchase with a 1-year warranty, and maintains a free chat tool for general questions about type codes or fault messages.