ROLLING BEARING
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United States of America Patent
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Issued Date -
Jan 2, 2014
app pub date -
Jun 29, 2012
filing date -
Jun 29, 2012
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
This invention is related to a rolling bearing, comprising a ring member, having a first rolling groove; two semi-ring members, each includes a first side and a second side, a slanted surface formed on said first side, and counter-bore and threaded holes disposed alternatively on said second side. Said first side of semi-ring member is in contact with said slanted surface thereof together form a second rolling groove. Said second rolling groove and said first rolling groove together form a rolling space. Said counter-bore holes on one semi-ring member being respectively connected to said threaded holes on another semi-ring member. Fasteners are arranged within said counter-bore and threaded holes to attach said semi-ring members. Therefore, the assembly of the bearing requires only two identical semi-ring members, and as the two semi-ring members are of an identical structure, the structure of the rolling bearing is symmetrical.
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