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Life of Slip Bearings in the Supporting Roller System of Section Rolling Mills

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Russian Engineering Research Aims and scope

Abstract

A new bearing is proposed for the input roller system in stands of the 170 section rolling mill at PAO MMK. A model of slip-bearing wear establishes the influence of the bearing parameters, the functional characteristics of the materials, and the surface quality on the bearing life, frictional force, and contour pressure.

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Funding

Financial support was provided by the Russian Ministry of Science and Higher Education (project FZRU-2020-0011).

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Authors and Affiliations

  1. Nosov Magnitogorsk State Technical University, Magnitogorsk, Russia

    N. Sh. Tyuteryakov, R. R. Dema, M. V. Kharchenko & O. R. Latypov

  2. Gubkinsky Branch, Moscow Institute of Steel and Alloys, Gubkin, Russia

    E. F. Romanenko

Authors
  1. N. Sh. Tyuteryakov
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  2. R. R. Dema
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  3. M. V. Kharchenko
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  4. O. R. Latypov
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  5. E. F. Romanenko
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Corresponding author

Correspondence to M. V. Kharchenko.

Additional information

Translated by B. Gilbert

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Tyuteryakov, N.S., Dema, R.R., Kharchenko, M.V. et al. Life of Slip Bearings in the Supporting Roller System of Section Rolling Mills. Russ. Engin. Res. 41, 1022–1026 (2021). https://doi.org/10.3103/S1068798X21110277

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  • DOI: https://doi.org/10.3103/S1068798X21110277

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