There are many kinds of lifting platforms, which can be divided into mobile lifting platform and fixed lifting platform according to different purposes. The fixed lifting platform is a part of the overall process. Among them, there are many large tonnage lifting platforms, which have high load-bearing requirements. Reducing the wear of shaft pins must be considered. In this way, the designer adds oil-free bearings to the lifting platform, Today, let's popularize the knowledge about oil-free bearings.

無油軸承(SF-1)是一種兼有金屬軸承特點(diǎn)和無油潤滑軸承特點(diǎn)的新穎潤滑軸承，由金屬基體承受載荷，特殊配方的固體潤滑材料起潤滑作用。它具有承載能力高，耐沖擊，耐高溫，自潤滑能力強(qiáng)等特點(diǎn)，特別適用于重載，低速，往復(fù)或擺動等難以潤滑和形成油膜的場合，也不怕水沖和其它酸液的浸蝕和沖刷。廣大用戶普遍反映鑲嵌軸承不僅節(jié)油，，而且其工作壽命也比普通滑動軸承長。目前已廣泛應(yīng)用在冶金連鑄機(jī)、軋剛設(shè)備、礦山機(jī)械、船舶、汽輪機(jī)、水輪機(jī)、注塑機(jī)及設(shè)備生產(chǎn)流水線中。

Oil free bearing (SF-1) is a novel lubricating bearing with the characteristics of both metal bearing and oil-free bearing. The load is borne by the metal matrix, and the solid lubricating material with special formula plays the role of lubrication. It has the characteristics of high bearing capacity, impact resistance, high temperature resistance and strong self-lubricating ability. It is especially suitable for occasions where it is difficult to lubricate and form oil film, such as heavy load, low speed, reciprocating or swing, and is not afraid of water impact and other acid etching and scouring. The majority of users generally reflect that the inlaid bearing not only saves oil and energy, but also has a longer service life than ordinary sliding bearings. At present, it has been widely used in metallurgical continuous casters, rolling equipment, mining machinery, ships, steam turbines, water turbines, injection molding machines and equipment production lines.

無油軸承安裝注意問題：

Precautions for oil-free bearing installation:

1. 應(yīng)確定軸心、軸殼的 配合面是否有撞傷、突起等

1. Confirm whether there are bumps, protrusions, etc. on the mating surface of the shaft axis and shaft shell

2. 是否有塵?；蜩T模砂附在軸承殼表面。

2. Whether there is dust or mold sand attached to the surface of the bearing housing.

3. 雖是細(xì)微的撞傷、突起等，如有要用油磨石或細(xì)砂紙除去。

3. Minor bumps and protrusions, if any, shall be removed with oil grindstone or fine sandpaper.

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