南京INA軸承將在高速或低空有一些結果。這些缺點的罕見表現是什么？他們是怎么獲得的？

Nanjing INA bearing will have some results at high speed or low altitude. What are the rare manifestations of these shortcomings? How did they get it?

1。規則噪聲的產生。

1. The generation of regular noise.

有時南京INA軸承在工作中有規則的聲音，我們通常把它變成規則的聲音。這種現象是由多方面的原因造成的。

Sometimes INA bearings in Nanjing have regular sound in their work. We usually turn it into regular sound. This phenomenon is caused by many reasons.

1。軸承滾道表面存在微粒、油污等異物，在運行過程中會在軸承表面產生局部應力，引起磨損和噪聲。因此，我們需要做好軸承的清潔和潤滑。

1. There are some foreign bodies on the surface of the bearing raceway, such as particulate matter and oil stain, which will produce local stress on the surface of the bearing during operation, causing wear and noise. Therefore, we need to do well in cleaning and lubrication of bearings.

2。零件如滾道和金屬剝落。解決這一問題的方法是及時停止更換南京INA軸承。

2. Parts such as raceway and metal spalling. The solution to this problem is to stop replacing Nanjing INA bearings in time.

二。軸承異常溫度

Two. Abnormal temperature of bearing

1。潤滑油使用不當。潤滑油過多或過少都會增加軸承接觸面上的摩擦熱，從而導致工作溫度的異常升高。因此，應合理使用潤滑劑。

1. Improper use of lubricating oil. Too much or too little lubricant will increase the friction heat on the contact surface of the bearing, which will lead to the abnormal increase of the working temperature. Therefore, lubricants should be used rationally.

2、南京INA軸承間隙過小或密封不當會引起溫升。在這方面，除了調整承載能力外，還需要暫停其密封形狀的改進。

2, Nanjing INA bearing clearance too small or improper sealing will cause temperature rise. In this regard, in addition to adjusting the carrying capacity, it is also necessary to suspend the improvement of its seal shape.

三。過程中有強烈的金屬聲。

Three. There is strong metallic sound in the process.

除了規則的噪聲和不規則的噪聲之外，還存在金屬應力的發生。這一結果的原因包括：

In addition to the regular noise and irregular noise, there is also the occurrence of metal stress. The reasons for this result include:

1。南京INA軸承裝配水平很差。在軸承零件加工精度高的前提下，要求裝配質量和裝配質量。解決這一問題的方法是提高軸承零件的裝配水平和裝配水平。

1. Nanjing INA bearing assembly level is very poor. Under the premise of high machining accuracy of bearing parts, assembly quality and assembly quality are required. The way to solve this problem is to improve the assembly level and assembly level of bearing parts.

2，異常長期負荷下的義務。因此，有必要選擇合適的間隙尺寸并施加過大的預緊力。

2, obligations under abnormal long-term load. Therefore, it is necessary to choose the appropriate gap size and apply excessive preload.

文章來自：南京SKF軸承 www.wh-skf.com

The article is from: Nanjing SKF bearing www.wh-skf.com

文章來自：南京INA軸承 www.ina-china.cn

The article is from: Nanjing INA bearing www.ina-china.cn

文章來自：南京NSK軸承 www.klbbearings.com

The article is from: Nanjing NSK bearing www.klbbearings.com

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