YOCH Bearing

everal Plastic Bearing:Precision plastic bearings.Corrosion-resistant plastic bearing.Acid and alkali resistant plastic.High temperature resistant plastic bearing.Plastic bearing housing and plastic outer spherical bearing.

Before the bearing is installed, appropriate measuring tools should be used to check the processing quality of the shaft and seat hole and related parts (such as dimensional accuracy, shape accuracy and surface roughness, etc.) according to the technical requirements on the design drawings.

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.

Without disassembly inspection, it is very important to identify or predict the failure of bearings in operation, which is very important to improve productivity and economy.

According to the physical and chemical process of surface strengthening technology, it can be roughly divided into five categories: surface deformation strengthening, surface heat treatment strengthening, chemical heat treatment strengthening, and surface metallurgy strengthening. , Surface film strengthening.