... structure and the variation in the contact angle, into consideration is needed. This paper presents a 3D finite element (FE) simplified analysis of load distribution and contact angle variation in a slewing ball bearing. The key element of this methodology, which is based on the Hertz theory, is modeling...

...J -F. Antoine; G. Abba; A. Molinari In order to optimize the mechanical behavior of high speed rotors, it is useful to know the load-displacement law of the angular-contact ball bearing. The relationship between preload, speed, and contact angle is studied and a new analytical approach is proposed...

...Yuzhong Cao; Yusuf Altintas, Fellow ASME, Professor In this paper we outline a general method that can be used to model spindle assembly, which consists of spindle shaft, angular contact ball bearings and housing. The spindle shaft and housing are modeled as Timoshenko’s beam by including...

...Neng Tung Liao, Associate Professor,; Jen Fin Lin, Professor, 01 April 2003 05 05 2004 ball bearings mechanical contact deformation 1 In the present study, a new method developed for the analysis of a ball bearing with variable contact angles is useful in saving much...