HIGH-FREQUENCY ROTATING STRUCTURE

In the art of the present invention, the structure of the present invention is a ring having a peripheral edge in the peripheral edge, and a plurality of containment slots are symmetrically disposed in the ring body portion of the spacer element, and a plurality of boar-shaped magnetic barrier voids are disposed in the ring body portion, and the magnetic component portions of each of the two distal end terminals of each of the plurality of receiving slots are embedded in each of the receiving slots, while the main technical feature of the present invention is that the shortest first distance A between the terminal groove wall of each pocket and the outer annulus of the body portion, and the shortest second distance B between each of the magnetic barrier spatial bore wall and the outer annulus of the body portion is defined by the following equation 1. equation 1 [alpha] = A/B * 100%, 122%≥ [alpha] ≥90%.