Fan bearing gap big buy must first see before

Radiator in the market the degree of attention as CPU of calorific value increase gradually was also ascend, radiator itself in the factory after forming has been fixed, the influence factors of by special circumstances is less, in the future can affect the performance of radiator main factor or in the radiator of the fan part, and fan core components - bearing in which the effect of is quite large, but in addition to work produced by the noise outside, many users also can't clear distinction between different bearing will have what kind of gap, and this kind of bearing in the future to the effect on the properties of radiator.

On the market at present can be purchased in the ordinary radiator fan bearing mainly includes the following kinds:

Oil bearing Sleeve

Bearing: this kind of Bearing can say is now in the market is old Bearing technology, but due to low cost, easy to implement in technology, many products including famous brands are still continue to use in the center, its advantage is initial when using quiet, low noise, the price is cheap; But general to late due to internal fuel volatile and dust entering, the bearing cause serious wear, leading to speed slow, noise increases, the average life expectancy is only 8000 to 15000 hours.