RESEARCH AND DEVELOPMENT OF CARRYING STRUCTURE OF RADIAL-AXIAL BEARING OF CONSTRUCTION AND TRANSPORT MECHANIZATION MACHINES

Abstract

Choice of geometric values of support structure of radial-axial bearing can influence the defining of necessary stiffness of construction and transport mechanization carrying structure. This parameter has a dominant influence on functionality and reliability of radial-axial bearing function. Apart from using the theoretic relations of geometric values which influence the reduction of bearing structure support surface deformation, it is not possible to completely eliminate the above mentioned occurrence. The paper gives the systematization of theoretic and experimental results in realized solutions research, and in the end it gives a constructive solution which eliminates the influence of terrain roughness on radial-axial bearing support surface deformation.