Product Description:

The AKM2G-74R-ANJNCA00 is a servo motor produced by Kollmorgen as part of the AKM2G Magnetic Motors series. Serving as a torque-generating element in automated machinery, it pairs with a compatible drive to deliver controlled rotary motion for indexing tables, pick-and-place heads, and other synchronized axes. This arrangement lets the servo system regulate speed, torque, and position during coordinated machine movement. It is suited for applications that require repeatable positioning and stable response under changing load conditions.

This model uses a frame diameter of 192 mm, providing the mounting footprint for an IEC flange machined to accuracy class N. A smooth shaft couples directly to the load, reducing stress concentrations in low-vibration assemblies. Position and velocity data are returned through the SFD3 Smart Feedback Device Gen. 3, allowing single-cable connectivity between the drive and motor. Power, signal, and protective earth conductors enter through a 1 htec connector M40 that is sealed to IP65, so dust ingress and directed water jets do not affect operation when the connector is mated. The motor is supplied without a brake, which reduces moving mass when holding torque is provided by the drive or an external clamp. Customization is standard, so the electrical constants and stack length follow catalog values.

Continuous duty is permitted at ambient temperatures from 5 to 40 °C, and functional moisture tolerance reaches 95% relative humidity without condensation. Heat generated in the stator windings is monitored by a PT-1000 + PTC sensor pair that sends absolute temperature data and trip warnings to the drive. The combined sensing arrangement supports both temperature monitoring and protective shutdown functions during sustained operation. The motor uses Rotor length 4, which corresponds to the iron stack depth selected for this torque class. It also uses a PTB-coded IEC flange and a standard build for modular machine installations.