AKM42C-ANCNEH-01 Kollmorgen
Wake Industrial LLC is not an authorized distributor of this product.
The AKM42C-ANCNEH-01 is a servo motor manufactured by Kollmorgen as part of the AKM Synchronous Servo Motors series. It features an 84mm frame dimension, IEC flange configuration with accuracy N, and a smooth shaft. This model comes without a brake and uses two SpeedTec Ready connectors for its connections.
Internal Product Review
The AKM42C-ANCNEH-01 is a Kollmorgen AKM synchronous servo motor with an IEC flange configuration and a smooth shaft. Dual SpeedTec Ready connectors support efficient installation, while the brake-free design reduces mechanical complexity in servo-driven assemblies. A strong choice for clean integration and dependable motion performance.
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Product Description:
The AKM42C-ANCNEH-01 is a permanent-magnet synchronous servo motor produced by Kollmorgen within the AKM Synchronous Servo Motors series. This rotary actuator converts drive amplifier commands into precise shaft movement for positioning, indexing, or velocity control tasks in industrial automation equipment such as pick-and-place modules, packaging lines, and machine tools. Its mechanical interface aligns with common planetary gearheads, and the motor responds to digital current loops from modern servo drives.
The motor is delivered without a brake, so stopping or holding torque must be supplied by the drive or external mechanics when power is removed. Power and feedback terminations are routed through two SpeedTec-ready connectors, allowing keyed, quarter-turn coupling that simplifies cable installation on the factory floor. Its mechanical interface uses an IEC flange with accuracy class N, providing concentricity and pilot tolerances compatible with standardized gearheads. The stator body is built on an 84 mm frame, giving machine designers a predictable cross-section for mounting apertures and surrounding equipment. A smooth shaft eliminates keyway stress concentrations and supports the use of clamp-style couplings. The rotor length index 2 identifies the second magnetic stack length in the 42 frame class, balancing continuous torque against overall motor length.
The electrical configuration uses winding designation C, which corresponds to a particular voltage constant and rated current. These electrical characteristics allow the servo drive, cables, and protective devices to be selected for the expected operating load. The motor also has embedded thermal sensors in its stator windings, allowing the drive to monitor temperature and adjust current limits during continuous duty cycles. This monitoring helps protect the windings when repeated acceleration, sustained torque, or limited airflow causes the internal temperature to rise. The connector arrangement separates power and feedback paths while preserving the keyed orientation needed for secure mating. Accurate flange geometry and the smooth output shaft support alignment with gearheads and rigid clamp-style couplings without requiring a shaft key.
