<input id="h7rls"></input>

  • Hello! Welcome to the official website of Dongguan Huitong Electronics Co., Ltd.

    Home > News > Common problem

    Common Bearing Types

    2021-09-18 09:32 東莞市慧彤電子有限公司 PV 370

    Common Bearing Types 

    In recent years, the major radiator manufacturers in the bearing aspect of new technology, such as nano-ceramic bearings, Raffle bearings and so on, are also improved on these basic forms of bearings, the operation principle is still unchanged. Oil bearing and ball bearing are mainly used in common fan radiator.

    Oily bearing: Sleeve bearing with sliding friction, lubricating oil as lubricant and drag reducing agent, low noise and low manufacturing cost in initial use, but this kind of bearing has serious wear and tear, and its life is much shorter than that of ball bearing. Moreover, because of the oil seal, the lubricating oil will evaporate gradually, and dust will enter the bearing, which will cause problems such as fan speed slowing down, noise increasing, and severe vibration caused by bearing wear and tear.

    Single Ball Bearing: It is an improvement of the traditional oil bearing. It adopts the mixed form of sliding friction and rolling friction. In fact, it uses a ball bearing with an oil bearing to reduce the cost of double balls. Its rotor and stator are lubricated with balls and lubricated with lubricating oil. It overcomes the shortcomings of short life and unstable operation of oil bearing, and the cost rise is very limited. Single ball bearings absorb the advantages of oil bearing and double ball bearing. Low noise and long life are the characteristics of single ball bearings. The service life of bearings is increased to 40,000 hours.

    Double Ball Bearing: It belongs to a relatively high-grade bearing. It adopts the form of rolling friction and adopts two ball bearings. There are several tiny steel balls in the bearing around the axis. When the fan page or the axis rotates, the steel balls rotate along with it.。 Because they are all spheres, the friction force is relatively small, and there is no oil leakage problem. The advantage of double ball bearings is long service life, about 50,000-100,000 hours. Good anti-aging performance, suitable for fans with high rotation speed.


    Dongguan Huitong Electronics Co., Ltd.
    Address: 28, No. 13 Lane, Baoan Ruin, Shuikou Village, Dalang Town, Dongguan City
    Contact person: Mr. Fang
    Tel: 0769-87082381
    Fax: 4008266163 to 19818
    Mobile phone: 1379068359

    2009 Dongguan Huitong Electronics Co., Ltd. Copyright All Guangdong ICP 11022682 Powered by Curtain Network
    亚洲av日韩av男人的天堂在线
    <input id="h7rls"></input>