Title:
ROLLING BEARING DEVICE AND PLATE-INTEGRATED ROLLING BEARING
Document Type and Number:
WIPO Patent Application WO/2017/170034
Kind Code:
A1
Abstract:
A plate (11) formed from a plastically deformable material is a snap-ring-type plate having a bearing placement hole for placing a rolling bearing (10), and having an opening by which the bearing placement hole of the plate (11) and the outside can communicate, the plate (11) having a bolt hole (13) for coupling and fixing the plate (11) and a housing (31) in at least two locations. The outer ring of the rolling bearing (10) has, in the outer circumferential surface thereof, a groove for disposing the periphery of the bearing placement hole of the plate (11), the periphery of the bearing placement hole of the plate (11) being disposed in the groove in the outer ring. A bolt (32) is screwed tightly into the bolt hole (13) in the plate (11), whereby the plate (11) is fixed to the housing (31) and is fixed in the groove in the outer ring of the rolling bearing (10).
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Inventors:
FUKAMA SHOHEI (JP)
Application Number:
PCT/JP2017/011439
Publication Date:
October 05, 2017
Filing Date:
March 22, 2017
Export Citation:
Assignee:
NTN TOYO BEARING CO LTD (JP)
International Classes:
F16C35/077; F16C19/06
Domestic Patent References:
| WO2015190580A1 | 2015-12-17 | |||
| WO2012069408A1 | 2012-05-31 |
Foreign References:
| JP2013148171A | 2013-08-01 | |||
| JP2013002513A | 2013-01-07 | |||
| JP2008256167A | 2008-10-23 |
Attorney, Agent or Firm:
KAMADA Naoya et al. (JP)
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