Product Description:

The MDD025A-N-100-N2K-040PE1 is a compact AC servo motor built by Bosch Rexroth Indramat as part of the MDD Synchronous Motors series. It is intended for digital drive controllers, where it converts electrical commands into mechanical rotation for positioning or velocity tasks in automated equipment. With a motor size of 025 and length code A, it keeps the envelope compact and is suited to light-duty axes that require high spindle speeds with limited continuous torque. This format works well in tightly spaced machine layouts where moving mass and installation space need to stay low.

The mounting interface uses a centering diameter of 40 mm, allowing accurate alignment to adjoining machinery and helping reduce mounting offset. Power and feedback conductors exit on the left side, and the motor is supplied with a connecting cable with a coupling unit, so installation does not require additional connectors. When energized, the motor can sustain a continuous standstill torque of 0.33 Nm, which is suitable for maintaining position under modest load while motionless. During operation, it reaches a nominal rotor speed of 10000 rpm, a value that suits fast-switching drive amplifiers in pick-and-place heads, labeling spindles, and other precision mechanisms. That speed range is useful in compact process stations that need quick starts and consistent rotation in repeated cycles.

An internal blocking brake provides 1.0 Nm of static torque to secure the shaft when power is removed. Position feedback during motion comes from an integrated absolute encoder working together with resolver feedback, so controllers can monitor fine resolution and coarse angle during dynamic operation. The shaft uses a keyway interface and has a shaft seal to limit particle ingress. The motor also has a standard housing and standard rotor balancing for regular industrial use. Its single-ended shaft keeps the drive end accessible for couplings or pulleys.