润滑及清洁度对滚动轴承寿命的影响程度

The Potential Influence of Lubrication and Cleaning Degree on the Life of Rolling Bearings

本文通过应用滚动轴承新的寿命计算方法对不同工作条件(润滑和清洁度)下轴承寿命的对比计算,来论述润滑与清洁度对轴承寿命影响的程度,证明合理润滑与密封设计的重要性。

Applying a new life calculating method of the rolling bearing, this article calculates the lives of different rolling bearings under different working conditions. It discusses the extent to which the lubrication and cleaning degree influence the life of rolling bearing and it tries to prove the importance of reasonable lubrication and the sealed design of rolling bearing.