FIELD: mechanical engineering. SUBSTANCE: antifriction material consists of a base and a working layer. The base is made of a material that is three-dimensional in structure and posses capillary capabilities as well as has micro- and macro-spaces. The base is provided with antifriction composition to form the working layer. The composition has, in % by weight, 0.01-40 of a solid lubricant, 0.01-80 of modifiers, and 0.02-0.05 of acidic surface active materials. EFFECT: enhanced durability. 3 dwg
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Authors
Dates
1997-03-20—Published
1993-09-06—Filed