SLIPPING IN ROLLINC BEARINGS

摘要

This paper is devoted to experimental investigation of one of the typical defects in rolling bearings - the attrition of raceways and rolling bodies. It was revealed that when a bearing is loaded insufficiently the sliding friction substitutes rolling one and this brings a wear of contacting bodies. It was revealed also the contradiction between the rotor balance quality and a slipping effect. It was investigated also the influence of bearing clearances and oil viscosity upon the value of slip.