自調(diào)心滾子軸承具有一定程度的自調(diào)心性能，自調(diào)心性能主要表現(xiàn)在南京INA軸承的柔韌性等問題可以自動調(diào)整。當(dāng)然，相對傾角須控制在1-2.5度之間。由于球面滾子軸承的性能特點，可用于各種傳動裝置。

Self-aligning roller bearings have a certain degree of self-aligning performance, self-aligning performance is mainly manifested in Nanjing INA bearing flexibility and other issues can be automatically adjusted. Of course, the relative inclination must be controlled between 1-2.5 degrees. Because of the performance characteristics of spherical roller bearings, it can be used in various transmission devices.

采用自調(diào)心滾子軸承進行傳動時，主要的故障是噪聲、振動和金屬剝落。南京INA軸承在傳動過程中的失效主要是由振動和噪聲引起的。

When using self-aligning roller bearings for transmission, the main faults are noise, vibration and metal spalling. The failure of INA bearing in Nanjing is mainly caused by vibration and noise.

傳動振動和噪聲的主要原因是：傳動齒輪的加工精度低，導(dǎo)致齒輪變形或位移；齒輪潤滑劑的使用不當(dāng)，如潤滑劑的使用不當(dāng)、潤滑劑或夾雜物的劣化。齒輪在齒面上磨損或剝落。這種現(xiàn)象；傳動齒輪間隙或軸承間隙過大；軸承滾道或滾子磨損；南京INA軸承殼體損壞現(xiàn)象；異物侵入軸承。

The main causes of transmission vibration and noise are: low machining accuracy of transmission gear, resulting in gear deformation or displacement; improper use of gear lubricants, such as improper use of lubricants, lubricants or inclusions deterioration. The gear is worn or spalling on the tooth surface. This phenomenon; transmission gear clearance or bearing clearance is too large; bearing raceway or roller wear; Nanjing INA bearing shell damage phenomenon; foreign body intrusion bearing.

在分析變速器軸承故障原因后，須逐一排除變速器故障。

After analyzing the cause of the transmission bearing failure, one must remove the transmission fault one by one.

1，提高齒輪的加工精度和解決這一問題與材料的選擇、磨削工藝和加工設(shè)備的精度密切相關(guān)。

1. Improving the machining accuracy of gears and solving this problem are closely related to the selection of materials, grinding technology and the precision of machining equipment.

2，選擇合適的潤滑劑。當(dāng)潤滑油丟失或老化時，應(yīng)及時補充或更換。

2, choose the right lubricant. When lubricating oil is lost or aged, it should be replenish or replace in time.

3，表面磨損嚴(yán)重的齒輪應(yīng)更換。

3, gear with serious surface wear should be replaced.

4，調(diào)整軸承間隙和齒輪間隙。

4, adjust the bearing clearance and gear clearance.

5，軸承須更換南京INA軸承和嚴(yán)重的滾道和滾動元件。

5, bearings must be replaced with Nanjing INA bearings and severe raceway and rolling elements.

6，損壞的軸承殼將被更換。

6, the damaged bearing housing will be replaced.

7，保持軸承清潔，定期清潔軸承內(nèi)部和周圍的零件。

7, keep bearing clean and regularly clean parts inside and around bearing.

通過以上檢查步驟，可以找出軸承存在的問題，從而有針對性的解決辦法，可以大大提高軸承的維護效率。

Through the above inspection steps, we can find out the problems existing in the bearing, so as to have targeted solutions, can greatly improve the efficiency of bearing maintenance.

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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