ROLLING CONTACT BEARING WITH IMPROVED PERFORMANCES
A rolling contact bearing, wherein the surface of the raceways of an outer member and/or an inner member are randomly formed with an innumerable number of microconcavelike pits, the surfaces are provided with said pits having a surface roughness value smaller than 0.25 microns and a skewness Rsk val...
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Main Authors | , , , |
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Format | Patent |
Language | English |
Published |
09.07.2020
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Subjects | |
Online Access | Get full text |
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Summary: | A rolling contact bearing, wherein the surface of the raceways of an outer member and/or an inner member are randomly formed with an innumerable number of microconcavelike pits, the surfaces are provided with said pits having a surface roughness value smaller than 0.25 microns and a skewness Rsk value such that −3.5<Rsk<−1.0. |
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Bibliography: | Application Number: US202016736132 |