Product Description:

The MDD025B-N-100-N2G-040FR0 is a synchronous servo unit produced by Bosch Rexroth Indramat for its MDD Synchronous Motors series. As a motor for digital drive controllers, it converts regulated current from an Indramat drive into high-speed rotary motion that actuates tooling tables, pick-and-place heads, or small spindles inside automated machinery. Its compact size allows integration where space is at a premium while still meeting the dynamic requirements of modern production lines.

The rotor can maintain a continuous standstill torque of 0.60 Nm, supplying holding force for positioning tasks without overheating. During operation it reaches a nominal speed of 10000 min⁻¹, providing rapid cycle times for light loads. Mechanical alignment inside mounting flanges is aided by a centering diameter of 40 mm, and electrical connections are made through a plug-in Connector situated on the right side of the housing for straightforward cable routing. Closed-loop motion is supported by Resolver feedback, which offers noise-immune position data and pairs directly with Indramat controllers to simplify commissioning.

The drive shaft is a Plain shaft with no secondary end, so couplings mount directly without keying complexities; the design also omits a shaft seal to keep friction low for high-speed duty. Because the unit is supplied without a blocking brake, machines that require static holding must rely on drive torque or external clamps. Size code 025 and length code B define the motor’s short stator, while standard balancing and a standard aluminum housing minimize vibration and ease heat dissipation. Power and feedback leads exit to the right, matching enclosures that favor that routing path.

Wake Industrial can arrange same-day shipping for urgent orders, and every quote remains valid for 30 days to support budget approvals. Customers may also use the free chat tool for questions about type codes, resolver setup, or fault indicators.