Effects of Raceway Convexity on Friction Moment of Tapered Roller Bearings
نویسندگان
چکیده
Abstract The Effects of raceway convexities on friction moment tapered roller bearings were studied in this paper. A new theoretical model torque was established considering the roughness and inner outer ring raceways. Friction between raceways analyzed under condition elastohydrodynamic lubrication. Based experiments, changes with respected to obtained. results show that decreases increase convexities, while convexity leads contact stress. Therefore, values should be balanced optimum bearing being measured 5 ~ 6μm test conditions.
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ژورنال
عنوان ژورنال: Journal of physics
سال: 2022
ISSN: ['0022-3700', '1747-3721', '0368-3508', '1747-3713']
DOI: https://doi.org/10.1088/1742-6596/2174/1/012047