Title:
ROLLING BEARING AND ROLLING BEARING DEVICE
Document Type and Number:
WIPO Patent Application WO/2008/059805
Kind Code:
A1
Abstract:
[PROBLEMS] A rolling bearing and rolling bearing device in which wear caused
by relative positional displacement between a closure member (preload member),
to which liquid pressure such as hydraulic oil pressure is applied, and an outer
ring is prevented. [MEANS FOR SOLVING PROBLEMS] The rolling bearing has rolling
bodies (34), an inner ring (33) having on its outer periphery a raceway surface
on which the rolling bodies (34) roll, and an outer ring (32) having on its inner
periphery a raceway surface on which the rolling bodies (34) roll and to which
the load of the rolling bodies (34) acting to axially one side can be applied. At
one end on the axially one side of the outer ring (32) is integrally provided a closure
member (36) for closing the opening on the inner peripheral side of the outer ring
(32).
Inventors:
KODA KANICHI (JP)
FUKAO TADASHI (JP)
FUKAO TADASHI (JP)
Application Number:
PCT/JP2007/071947
Publication Date:
May 22, 2008
Filing Date:
November 12, 2007
Export Citation:
Assignee:
JTEKT CORP (JP)
KODA KANICHI (JP)
FUKAO TADASHI (JP)
KODA KANICHI (JP)
FUKAO TADASHI (JP)
International Classes:
F16C25/08
Foreign References:
JPS5194046A | 1976-08-18 | |||
JP2006153090A | 2006-06-15 | |||
JPS5547649B2 | 1980-12-01 | |||
JPH10225802A | 1998-08-25 | |||
JP2007255681A | 2007-10-04 | |||
JPH0599223A | 1993-04-20 | |||
JP2006153090A | 2006-06-15 |
Other References:
See also references of EP 2085626A4
Attorney, Agent or Firm:
SUGAHARA, Ichiro (Petit Chateau Gouda 205 2-8-25, Tamagawa-gakuen, Machida-sh, Tokyo 41, JP)
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