摘要
振动和噪声有极密切的相关关系，测量轴承异音仍以测量振动的方法经济可行，同时现有振动测量仪必须增加峰值电路后才有可能控制异音。介绍了SKF公司对振动级别的划分新方法。附图4幅，表1个，参考文献4篇。
Vibration and noise have very close related relation. Using the method of measuring vibration to measure abnormal sound of bearings is economical and workable, but existing vibration measuring instruments must be added to the peak circuits so as to control abnormal sound. A new classification of vibration grade of foreign companies is introduced.
出处
《轴承》
北大核心
1998年第11期30-34,共5页
Bearing
