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ArticleName New anti-friction materials for sealing-in of bearings in rolling mills
ArticleAuthor I. A. Toder, A. N. Kurovich
ArticleAuthorData I. A. Toder, A. N. Kurovich; inform@vniimetmach.ru
Abstract It is shown that polyurethane is the unique material providing substantial advantages for testing packings manufactured of this material. Passed investigations and large operation experience have displayed efficiency of usage of SKU-7L polyurethane composition of casting grade with copper filling agent. The most rational amount of filling agent makes 10 %.
keywords Anti-friction materials, polyurethane, sealing-in, packing, casting, composition, filling agents.
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