The possibilities increasing the wear resistance of friction pair radial lip seal/shaft were tested using fluoroligomeric materials and selective transfer technologies. Measurements of friction moment, temperature in contact spot and wear of friction surfaces show that fluoroligomeric coat and selective transfer technologies (metallpolymeric oil additives and NABA‐coat on shaft) can considerably decrease the friction losses and increase the wear resistance of friction pair. The microscopic analysis of surfaces shows that using tribotechnical materials in contact spot of friction surfaces forms virtually different structures which can explain the different efficiency mechanisms of the mentioned materials. These tests show that in friction pair radial lip seal/shaft the tribomaterials could be used which create selective transfer effect and have regenerating properties.
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1 October 1999
Technical Paper|
October 01 1999
New tribotechnical materials for the friction pair radial lip seal/shaft Available to Purchase
J. Padgurskas;
J. Padgurskas
Head of Department of Machinery Production and Service, Lithuanian University of Agriculture, Kaunas, Lithuania.
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R. Rukuiza;
R. Rukuiza
Department of Machinery Production and Service, Lithuanian University of Agriculture, Kaunas, Lithuania.
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M. Vötter;
M. Vötter
Hamburg‐Harburg Technical University, Hamburg, Germany.
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V. Wollesen
V. Wollesen
Hamburg‐Harburg Technical University, Hamburg, Germany.
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Publisher: Emerald Publishing
Online ISSN: 1758-5775
Print ISSN: 0036-8792
© MCB UP Limited
1999
Industrial Lubrication and Tribology (1999) 51 (5): 233–238.
Citation
Padgurskas J, Rukuiza R, Vötter M, Wollesen V (1999), "New tribotechnical materials for the friction pair radial lip seal/shaft". Industrial Lubrication and Tribology, Vol. 51 No. 5 pp. 233–238, doi: https://doi.org/10.1108/00368799910290719
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