The cleaning of the bearings installed on the shaft mainly depends on the method of spraying oil or oil gun injection, and the oil that is easy to clean off is first used kerosene and then gasoline; The oil that is difficult to clean off, first wash with 100-200 ℃ hot oil or oil gun injection, and then clean with gasoline. Be sure not to scrape the bearing with sharp tools: hard grease or rust, so as not to damage the finish of the bearing rolling body and groove ring parts, clean the bearing with a clean cloth dry.
