Product Description:

The MDD025B-N-100-N2G-040GB1 is a synchronous servo motor produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Intended for pairing with digital drive controllers, the unit converts DC bus energy into precise rotary motion for small indexing tables, pick-and-place heads, or high-speed auxiliary spindles. A plain shaft, standard housing, and an integrated blocking brake let the axis maintain position when the drive is disabled without external clamping devices.

This motor develops a continuous stall torque of 0.60 Nm, allowing it to hold static loads while remaining thermally stable. Its rotor is optimized for a nominal speed of 10000 min⁻¹, so linear mechanisms can achieve rapid cycle times without gearbox amplification. During emergency stops the blocking brake supplies 1.0 Nm of counter-torque to prevent drift. A centering diameter of 40 mm aligns the flange accurately with machine frames, and power plus feedback conductors exit on the Side B face to simplify cable routing inside tight enclosures.

Vibration is minimized by the Standard balancing class, which supports smooth operation at elevated shaft speeds. Position data is returned through resolver feedback, giving absolute rotor angle information that is immune to electrical noise. Compact dimensions stem from the 025 frame size and length code B, making the motor suitable for clustered multi-axis assemblies. A shaft seal is installed to protect the plain shaft and internal bearings from coolant splash, while the connector-style terminals, standard housing, and a single-ended shaft complete the mechanical specification set.

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