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US 2010/0142872 A1Published application
Resin composition for sliding member and rolling bearing
AssigneeNtn Corporation
InventorsMasaki Egami, Yoji Sato, Taemi Okuda
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AssigneeNtn Corporation
InventorsMasaki Egami, Yoji Sato, Taemi Okuda
Estimating the term…
A resin composition for a sliding member is difficult to peel and whose component is difficult to elute when the resin composition is formed as a film on a surface of a mechanical part, even though the resin composition is used in environment where the sliding member contacts lubricating oil containing a sulfur-based additive or in atmosphere containing a sulfur-based compound. A resin composition for a sliding member to be used for a mechanical part having a surface thereof formed of said sliding member. The resin composition contains polyamide-imide resin having an elongation percentage of 60% to 120%, fullerene, and at least one disulfide selected from among molybdenum disulfide and tungsten disulfide. 0.1 to 10 vol % of the fullerene and 0.5 to 20 vol % of the disulfide are contained in an entirety of the resin composition.
A resin composition, for a sliding member, to be used for a mechanical part in which at least a surface is formed of said sliding member,
A rolling bearing, comprising a plurality of rolling elements and a cage retaining said rolling elements, which is used in environment in which said rolling bearing contacts lubricating oil containing a sulfur-based additive or in atmosphere containing a sulfur-based compound,
A rolling bearing, comprising a plurality of rolling elements and a cage retaining said rolling elements, which is used in environment in which said rolling bearing contacts lubricating oil containing a sulfur-based additive or in atmosphere containing a sulfur-based compound,
Dependencies are inferred from the claim text.