MDD025C-N-100-N2K-040PL0
The MDD025C-N-100-N2K-040PL0 is a synchronous motor in the MDD Synchronous Motors series produced by Bosch Rexroth Indramat. As a motor for digital drive controllers, it converts commanded current into precise rotary motion for indexing tables, pick-and-place units, and miniature actuators in automated lines. Its compact 025 frame and C-length housing support installation in tight machine spaces while still allowing fast axis movement in packaging and electronic assembly equipment. The motor is suited to applications where small dimensions and repeatable positioning are both important. This layout helps the motor fit into compact automation modules where little free space is available around the axis.
At a nominal speed of 10000 rpm, the rotor can operate at high rotational speed when supplied by a compatible drive. During standstill, it develops 0.90 Nm of continuous torque, providing steady output for light loads without overheating. Accurate mechanical alignment uses a 40 mm centering diameter on the mounting flange. All electrical leads exit on the left because the connection orientation is left. A plug-in connector completes the power and feedback interface, which helps keep wiring compact in crowded assemblies. Standard dynamic balancing helps reduce vibration, and the standard housing protects the stator without increasing the overall footprint.
For position reporting, the motor uses resolver feedback so the drive receives rotor position data for closed-loop control. The output shaft uses a keyway shaft and includes a shaft seal, which helps support secure coupling and reduces the chance of lubricant migration into the motor. Because the design is supplied without a blocking brake, stopping torque must be provided by the drive or by external mechanical means. The single-ended shaft arrangement also keeps the rear section short, which supports compact mounting where space behind the motor is limited. This arrangement works well where the motor is coupled directly to a small transmission element or positioning mechanism.
