Product Description:

The AKM74Q-ANHNAA00 synchronous servo motor is manufactured by Kollmorgen and belongs to the AKM Synchronous Servo Motors series. It is intended for closed-loop motion axes that demand precise speed and position regulation in automated machinery. This build follows the standard customization level, providing a factory-configured balance of torque, speed, and feedback for use with compatible Kollmorgen drives.

This model is supplied without a brake, so external holding or clamping is required when power is removed. A consolidated one M40 power connector and one SpeedTec Ready feedback connector arrangement minimizes cabinet space and supports quick installation. Position data is delivered by an integrated BISS B encoder whose optical disc generates 2048 lines/rev, producing high-resolution counts after drive interpolation. The sensing system operates in a single-turn optical format and is referenced internally as feedback type AD34/AD58, giving absolute position over one revolution with no need for batteries. These electrical interfaces support deterministic real-time servo loops used in packaging conveyors, pick-and-place heads, and index tables.

Mechanically, the motor uses an IEC flange with accuracy class N for predictable pilot fit and shaft concentricity. The housing diameter aligns with a 188 mm frame size and encloses a magnetic circuit with a rotor length index 4 stack, delivering higher continuous torque than shorter stacks of equal diameter. Output torque is transferred through a smooth shaft, which simplifies coupling to zero-backlash clamps and reduces the potential for stress risers found in keyed designs. The stator winding follows the Kollmorgen Q designation, with resistance and inductance values suited to medium-voltage AKD drives while maintaining efficient thermal behavior across extended duty cycles.