Antifriction organoplastics for high-loaded friction knots

Kulagina G.S., Zhelezina G.F., Levakova N.M.
Kulagina G.S., Zhelezina G.F., Levakova N.M. Antifriction organoplastics for high-loaded friction knots // Proceedings of VIAM. 2019. No. 2. DOI: 10.18577/2307-6046-2019-0-2-89-96. URL: https://test.viam.ru/en/journal/2019/2/9
Keywords
antifriction organoplastic, high-loaded friction knot, self-lubricating material, reinforcing fabric filler, polytetrafluoroethylene fiber, aramid fiber, friction coefficient, load capacity.
Abstract

The work presents antifriction organoplastics Orgalon AF-1MR-260 and Orgalon AF-1MR-500 based on reinforcing fabric fillers containing antifriction polytetrafluoroethylene fibers and aramid power fibers. The materials are designed to reduce the cost and increase the load capacity compared to standard organoplastics Orgalon AF-1M-260 and Orgalon AF-1M-500.

The data on the friction coefficient, the load capacity of organoplastics were obtained. It is shown that the developed materials are highly effective antifriction materials for high-loaded self-lubricating friction knots and can be used in many areas of technics – for example, aircraft engineering, railway transport, mechanical engineering, building, re-construction of bridges and so on.

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