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Information × Registration Number 0305U005295, 0105U003977 , R & D reports Title Assessing the residual life of reducing gear bearing assemblies in escalators No. 2 type LT-4, serial No. 691, installed at station "Yuzhny Vokzal"; No. 1 type ET-5, serial No. 1254, installed at station "Universitet"; and No. 1 type ET-5, serial No. 1285, installed at station "Akademika Barabashova" of State Enterprise Kharkov Metro" popup.stage_title Оцінка залишкової довговічності підшипникових вузлів редукторів екскалаторів № 2 типу ЛТ-4,зав.№691, встановленого на станціі "Південний вокзал", №1 типу ЕТ-5,зав № 1254, встановленого на станціі "Університет" та №1 типу ЕТ-5, зав № 1285, встановленого на станціі "Академіка Барабашова" ДП Харківський метрополітен Head Bozhko. A.E., Registration Date 31-08-2005 Organization A. Podgorny's Institute of Mechanical Engeneering Problems of the National Academy of Science of Ukraine popup.description2 As a result of the work executed, a technique has been developed to assess the residual life of bearing assemblies in reducing gear escalators type ЛТ-4 and ЭТ-5, allowing to define the residual life of bearing assemblies investigated with the specified probability of no-failure operation. Taking into account that corrosion spots or pits on the surfaces of rolling bodies reduce dramatically the life of bearings, the vibration spectrum was examined to confirm their absence. Application - power engineering, transport.5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close