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Fatigue Life Factors and Dynamic Rating Increases for Tapered, Cylindrical and Ball Bearings
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English
Abstract
Cleaner steels, advanced manufacturing techniques and the use of modern design methods have justified an increase of dynamic load ratings for cylindrical and tapered roller bearings as well as ball bearings. With the new load ratings, greater emphasis must be placed on the operating factors that influence the fatigue life of a bearing. These factors include reliability, material, lubrication, alignment and load distribution. A detailed discussion of load rating increases and the life adjustment factors is presented.
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Citation
Kiblawi, A., "Fatigue Life Factors and Dynamic Rating Increases for Tapered, Cylindrical and Ball Bearings," SAE Technical Paper 841122, 1984, https://doi.org/10.4271/841122.Also In
References
- Cheng H.S. “A numerical solution of the EHD Film thickness in an elliptical contact,” ASME Journal of Lubrication Technology 92 1970 155 162
- Jackson A. “A simple EHL film thickness equation for rolling element bearings,” ASLE preprint No. 79-LC-2C-1
- Skurka J.C. “Elastohydrodynamic lubrication of roller bearings,” ASME Journal of Lubrication Technology 92 1970 281 291