Product Description:

The AKM43K-ANCNR-00 is a synchronous servo motor produced by Kollmorgen and supplied within the AKM Synchronous Servo Motors series. The device converts electrical power from a matched drive into precise rotational motion for coordinated axes in assembly, material handling, and packaging equipment. When paired with a compatible servo amplifier, it supports accurate acceleration, deceleration, and repeatable positioning during continuous machine cycles. Its configuration combines frame, winding, and feedback elements for general-purpose motion control in industrial automation. The motor is suited to axes that alternate between rapid indexing and controlled dwell periods without sacrificing repeatability.

The rotor is held only by servo torque because the unit ships without a brake, which reduces residual drag when static holding force is provided elsewhere in the system. Power and feedback are routed through 2 SpeedTec Ready connectors, and these keyed plugs support fast connection with sealed cable entry. Position and velocity are derived from a resolver, and its 2 poles provide a consistent electrical reference for commutation. The sensing element uses a single-turn inductive format, allowing the controller to know rotor angle within one mechanical revolution without batteries or gearing. This arrangement keeps electrical connections organized and gives the drive stable rotor data for closed-loop control. Inductive feedback also avoids the need for an optical code disk inside the motor.

The mounting face uses an IEC flange with accuracy N, so the housing centers accurately on standardized gearboxes or brackets. The motor uses an 84 mm frame, which balances torque capacity with installation space in compact machine layouts. Torque is transmitted through a smooth shaft that works with clamp couplings or press-fit pulleys and avoids keyway stress points. The stator uses winding K, whose electrical characteristics pair with compatible Kollmorgen drives for moderate current duty. The centered mounting and direct shaft output simplify integration where space is limited and coupling alignment must remain straightforward. This layout suits routine point-to-point motion and steady speed control on automated axes that need consistent response over repeated cycles.