Product Description:

The MDD025C-N-100-N2K-040GL0 is a synchronous servo motor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. Designed as a motor for digital drive controllers, it converts regulated current into precise rotary motion on light-duty axes. The 025 frame and C length keep the unit narrow, making it fit for compact pick-and-place modules, small gantries, and rapid packaging spindles. Its resolver and encoder formats are recognized natively by the company’s digital amplifiers, reducing commissioning time.

Under continuous stall conditions the rotor produces 0.90 Nm, supplying holding torque without excess heat. During motion it reaches a nominal speed of 10000 min⁻¹, enabling high cycle rates. Position concentricity is guaranteed by a 40 mm centering diameter that aligns the standard housing to adjacent mounts. Feedback is handled by an integrated absolute encoder, while a resolver feedback channel adds analog redundancy for the drive. Standard balancing keeps vibration low throughout the speed range, and power plus signal lines connect through a single coded connector that matches Indramat drive cabling.

Cables exit on the Left side, simplifying routing when the motor is fixed against a machine wall. The unit ships without a blocking brake, so static holding must be achieved by the drive or an external clamp. A shaft seal protects the interior bearings from splashed coolant, and the plain shaft end omits keyways to lower inertia for fast reversals. Together with the standard housing and stator length, these features let the motor drop into tight spaces while still delivering full encoder resolution to the controller.