Fatigue Life Analysis of Rolling Bearings Based on Quasistatic Modeling

Table 2

Contact area size.

Projects	Contact between ball and inner raceway		Contact between ball and outer raceway
	/mm	/mm	/mm	/mm
Lundberg’s algorithm [27]	3.6860	0.3220	2.9102	0.4670
This method	3.6893	0.3258	2.9059	0.4638
Error %	0.0894	1.167	0.148	0.685