Product Description:

The AKM2G-51H-ANDNCA00 is a servo motor produced by Kollmorgen and grouped under the AKM2G Magnetic Motors series. It supplies precise torque and velocity for automated positioning stages, conveyors, and packaging tools, forming the electromechanical link between a drive amplifier and the load. By sharing mechanical geometry with other models in the series, the unit lets machine builders standardize mounting points while selecting performance levels suited to each axis.

The motor is specified for an ambient working range of 5–40 °C, allowing operation inside typical factory enclosures without auxiliary heating or cooling. Its single-cable power and signal interface exits through a housing rated at IP65, so dust ingress and low-pressure water jets will not compromise the connectors. The mating plug follows the 1 htec M23 format, simplifying cable selection across multiple axes. Rotor position and temperature data are reported through the SFD3 Smart Feedback Device Gen. 3; this digital encoder supplies multi-turn position data and eliminates the need for a separate battery-backed sensor. An IEC-dimensioned mounting face with accuracy N keeps the shaft coaxial with gearboxes or couplings, and the unit is delivered without a holding brake, which avoids residual drag in high-duty servo loops.

The frame envelope measures 114 mm across the mounting pilot, giving a compact footprint for mid-torque tasks. It remains functional at up to 95% relative humidity, enabling installation in damp areas when paired with sealed gear reducers. A smooth shaft simplifies assembly with shrink-fit or clamp hubs, reducing backlash compared with keyed designs. Winding temperature is supervised by a PT-1000 + PTC sensor pair; the analog element supports continuous thermal modeling while the PTC triggers an immediate shutdown if the stator exceeds its limit. A rotor length code of 1 balances inertia and peak torque so the motor responds quickly without oversizing the drive amplifier.