Complete factor experiments on fifth-class rotary kinematic couples

Abstract

The article presents the analysis of the results of the multi-factor experiment conducted on the experimental tests conducted on the improved fifth-class rotary kinematic pair available in technological machines. Recommendations for the number of longitudinal grooves opened in the inner cylinder of the fifth-class rotary kinematic pair structure, their angle of inclination relative to the axis, and the use of lubricating oil are given. Test results and conclusions are presented.