Stiffness Analysis of High-speed Cylindrical Roller Bearing Subjected to Combined Loads

This paper presents an analytical investigation of the stiffness on high-speed cylindrical roller bearings which are subjected to various compound loads. A four degree-of-freedom quasi-static model is established to study the stiffness matrix of the high-speed cylindrical roller bearings. Then, a systematical research to thoroughly investigate the effect of rotating speed and external load on the ...