How Many Kinds Of Fan Bearings Are There?

In mechanical engineering, there are many types of bearings, but there are only a few types used in radiator products: the use of sliding friction sleeve bearings and the use of rolling friction ball bearings and two kinds of bearing forms mixed these three. In recent years, the major radiator manufacturers have introduced new technologies in bearings, such as magnetic floating bearings, water wave bearings, magnetic core bearings, lyft bearings, etc., are also improved on the basic form of bearings above, the operating principle is still unchanged.

Bearing type refers to the bearing type used by air-cooled radiator fans. In mechanical engineering, there are many types of bearings, but the Bearing forms used in radiator products are classified according to their basic working principle into three kinds: Sleeve bearings with sliding friction and Ball bearings with rolling friction, as well as the three kinds of mixed Bearing forms. In recent years, the major radiator manufacturers have introduced new technologies in bearings, such as magnetic floating bearings, fluid protection system bearings, hydraulic bearings, ford bearings, nano ceramic bearings, etc., are also improved on these basic bearing forms, the basic working principle is still unchanged.

NANO Ceramic Bearing (NCB) is still an oil Bearing in nature, which was first introduced by Foxconn in its products. Traditional oil-bearing fans wear badly in the process of use and have low reliability when used for a long time. Nano bearing effectively overcome the problem: ceramic bearing technology adopted special macromolecule material with special additives to fully mix, bearing the core we use special dioxide comprehensive materials, made use of punching die and sintering process, crystal particles by past 60 dropped to 0.3 um um, solid, smooth, wear-resisting and so on characteristics. Nano-ceramic bearings have strong high temperature resistance and are not easy to volatilize, which greatly extends the service life of the fan. The properties of nano-ceramic bearings are similar to those of ceramics, and the more polished they are, the smoother they will be. According to tests, the average service life of fans using nano ceramic bearings is more than 150,000 hours. The technology is not really nanotechnology, and the materials used are not really nanoscale materials, just the word nano to catch the eye.