轴承滚动体故障诊断

资 源 简 介

轴承滚动体故障诊断，故障设置为滚动体局部剥，故障特征频率为外环通过频率或倍频理论计算得到218.98Hz.

详 情 说 明

The diagnosis of rolling bearing rolling element failure is a critical process in ensuring the reliability and longevity of the bearing. In this case, the fault has been identified as localized peeling of the rolling element, which can be caused by a number of factors such as poor lubrication, excessive load, or material defects. To accurately diagnose and address this issue, it is important to consider the fault characteristic frequency, which in this case has been calculated to be 218.98Hz based on the theoretical calculation of the outer ring passing frequency or its multiples. By carefully analyzing the fault signature and identifying potential root causes, appropriate corrective actions can be taken to prevent future failures and improve the overall performance of the bearing system.