Sliding bearing
AssigneeOiles Corporation
InventorsTadashi Watai, Kazuyuki Miyata, Ryohei Kaneko
Life of this patent
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Abstract
A sliding bearing (1) includes an upper casing (3) which is made of polyacetal resin as a synthetic resin, has an annular surface (2), and serves as a first bearing body; a second bearing body (5) which is made of a synthetic resin, is superposed on the upper casing (3) so as to be rotatable about an axis (O), and has an synthetic resin-made annular surface (4) opposed to the annular surface (2); and a synthetic resin-made annular sheet (6) which is interposed between the annular surfaces (2) and (4) and slidably abuts against at least one of the upper casing (3) and the bearing body (5).
Claims37
A sliding bearing comprising:
- a first bearing body having an annular surface;
- a second bearing body which is superposed on said first bearing body so as to be rotatable about an axis of said first bearing body, and has an annular surface opposed to the annular surface of said first bearing body;
- and
- a synthetic resin-made annular sheet which is interposed between the annular surfaces and slidably abuts against at least one of said bearing bodies.
Dependencies are inferred from the claim text.