Product Description:

The AKM42E-ANC2R-00 servo motor is manufactured by Kollmorgen and belongs to the AKM Synchronous Servo Motors series. This permanent-magnet unit is intended for industrial automation axes that require precise torque, velocity, and position control across a wide speed range. It integrates with electronic drives to move packaging lines, robotic joints, and material-handling stages where compact size and fast dynamic response are important. Its motor design is suitable for coordinated motion tasks in systems that must start, stop, and reverse direction repeatedly during normal operation.

For holding functions, the motor incorporates a 24 V holding brake, allowing the axis to maintain position when power is removed. Power and feedback are routed through two SpeedTec Ready connectors, a layout that supports keyed twist-lock plugs and straightforward cable attachment. The stator housing uses an 84 mm frame size, and its flange follows an IEC flange with accuracy class N pattern for direct mounting to reducer gearboxes or machine fixtures. Rotor position is measured by a resolver feedback system with a Size 10/15/21 form factor, which helps the drive track shaft angle in demanding environments. The motor is supplied in the standard customization level for general production use.

The feedback arrangement also includes single-turn inductive feedback, which provides one mechanical revolution of position data and can reduce the need for extended homing motion at startup. A smooth shaft finish avoids keyway stress concentrations and suits clamp-collar couplings or low-backlash gearheads. Stator copper uses winding designation E, a selection intended to balance voltage constant and thermal loading for medium-voltage drives. Mechanical output length corresponds to rotor length index 2, which increases continuous torque over shorter cores while keeping inertia moderate for responsive motion.