{"title":"The influence of granulometric composition of molybdenum disulfide on lubrication of rolling bearings","authors":"S. Korneev, S. V. Pashukevich","doi":"10.25206/1813-8225-2023-186-13-18","DOIUrl":null,"url":null,"abstract":"In the work, laboratory tests are carried out to assess the wear of rolling bearings on the SMC-2 friction machine, depending on the granulometric composition (up to 1 and up to 7 microns) and the concentration of molybdenum disulfide added to the base industrial oil I-GT-A-100 (I-50A), produced according to GOST 20799- 2022. During the tests, numerical values of the wear condition of four bearings are obtained, the average value is indicated. The dependences of the concentration of molybdenum disulfide with a granulometric composition of up to 1 and up to 7 microns on the wear level and the average temperature of the bearing during the tests are determined.","PeriodicalId":107042,"journal":{"name":"Omsk Scientific Bulletin","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Omsk Scientific Bulletin","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.25206/1813-8225-2023-186-13-18","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
In the work, laboratory tests are carried out to assess the wear of rolling bearings on the SMC-2 friction machine, depending on the granulometric composition (up to 1 and up to 7 microns) and the concentration of molybdenum disulfide added to the base industrial oil I-GT-A-100 (I-50A), produced according to GOST 20799- 2022. During the tests, numerical values of the wear condition of four bearings are obtained, the average value is indicated. The dependences of the concentration of molybdenum disulfide with a granulometric composition of up to 1 and up to 7 microns on the wear level and the average temperature of the bearing during the tests are determined.