Product Description:

The MDD025A-N-100-N2G-040FA1 is a compact synchronous servo motor produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Designed for digital drive controllers, it delivers precise rotary motion in pick-and-place heads, miniature indexing tables, and other high-speed axes where tight space and fast acceleration are critical.

This model supplies a continuous standstill torque of 0.33 Nm, giving light loads stable holding force without overheating the windings. Its rated mechanical output reaches a nominal speed of 10000 min⁻¹, allowing short cycle times in packaging or semiconductor tools. A blocking brake rated at 1.0 Nm keeps the shaft locked when power is removed, maintaining position on vertical or safety-critical axes. Position feedback is generated by a resolver feedback device, which tolerates shock and high temperatures while supplying absolute rotor angle to the drive.

Mechanical details support the electrical performance outlined above. The centering flange uses a diameter of 40 mm to align the housing in servo mounts, and all power and sensor leads exit on the Side A face through a keyed circular connector for repeatable field wiring. A plain shaft transfers torque without keyways, reducing imbalance at the motor’s high operating speed, and the unit is built without shaft seal, so external gaskets or bellows must be added if the application is exposed to splash or dust. Size code 025 and length code A minimize mass when integrating the motor into compact multi-axis assemblies.

Wake Industrial can arrange same-day shipping for urgent orders, backs every purchase with a 1-year warranty, and offers a free chat tool for questions about fault codes or general specifications.