high-speed sliding bearings

Surfaces’ Roughness of Composite Sliding Bearings of Printing Machines at Fine Cubanite Grinding

The research results of sliding bearings’ roughness formation and which were manufactured from new composite materials on the base of stamp steels wastes for high-speed printing machines friction units were presented in the article. It was shown that high quality parameters of working surfaces, for example, roughness and other quality parameters are formed as a result of interaction between parameters of cutting by cubonit tools such as granulosity and properties of abrasive tools for the fine grinding technology.