Product Description:

The AKM52K-CC5NR-01 is a brushless AC servo motor manufactured by Kollmorgen and supplied through the AKM Synchronous Servo Motors series. As a compact drive element, it converts commanded current from a servo amplifier into controlled torque and speed for closed-loop motion tasks. This supports accurate positioning, velocity following, and rapid indexing on packaging lines, pick-and-place assemblies, and coordinated multi-axis gantries used in general industrial automation. Its compact housing also suits machines where installation space is limited but repeatable motion response is still required.

The motor uses alternative flange variant C, providing a mounting pattern that aligns with IEC-style gearheads and machinery plates. Its square frame measures 108 mm, which sets the radial clearance envelope and contributes to bearing load capacity. Rotor position is sensed by a resolver, an analog electromagnetic device that remains resistant to electrical noise in demanding industrial settings. The feedback system uses 2 poles to support smooth sinusoidal commutation at typical servo speeds. The unit is supplied without a brake, so holding torque must come from the drive or from an external mechanical lock when power is removed.

The motor has a shaft seal, which helps block coolant splash or oil mist from entering the front bearing cavity during operation near lubricated gear stages or wet process equipment. Torque is transmitted through a keyway shaft, allowing standard keyed couplings to connect without requiring a special shaft interface. The feedback package includes single-turn inductive feedback, so the controller can determine rotor position within one mechanical revolution without multi-turn tracking on short-stroke axes. Overall dynamic behavior is moderated by rotor length index 2, which balances inertia and continuous torque for general-purpose motion tasks.