Product Description:

The AKM41E-ACDNA-0F is a synchronous servo motor manufactured by Kollmorgen as part of the AKM Synchronous Servo Motors series. Designed for closed-loop motion tasks, this unit translates precise current commands from a drive into repeatable rotary movement for indexing stations, light-duty gantries, and metering pumps. Its mid-frame construction supports rapid acceleration while maintaining compact dimensions, making it a common choice for packaging and food-processing machinery that must fit within restricted installation spaces.

The motor is supplied without a brake, so position retention during power loss must be handled by the drive or an external clamp. One i-tec Hybrid or SpeedTec Ready Hybrid connector carries power, feedback, and protective grounding through a single connection, simplifying wiring in multi-axis assemblies. The mounting face conforms to IEC accuracy class N, enabling direct attachment to gearheads or brackets that use the same tolerance class. Its square stator measures 84 mm across, establishing the footprint on the machine plate and the shaft center height. Torque is delivered through a shaft with a keyway, providing positive mechanical engagement with pulleys, couplings, or gear reducers.

The internal winding code is E, indicating a voltage constant that balances speed capability with drive current requirements. A factory-applied Washdown Food finish protects the exterior against high-pressure cleaning and caustic sanitizers commonly used in food-processing environments. The magnetic stack has a rotor length index of 1, providing moderate continuous torque while keeping rotor inertia low for fast dynamic response. This combination supports frequent starts, stops, and direction changes in automated machinery without adding unnecessary rotational mass. The sealed exterior also helps prevent cleaning fluids and processing residue from reaching vulnerable motor surfaces during routine sanitation.