Title:
ROLLING BEARING
Document Type and Number:
Japanese Patent JP2017141872
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a rolling bearing capable of reducing the number of components and simplifying procedure in assembly of a bearing into a shaft case and a shaft.SOLUTION: A rolling bearing includes an inner ring having a raceway surface on its outer diameter surface, an outer ring having a raceway surface on its inner diameter surface, and a plurality of rolling bodies arranged between the inner ring and the outer ring in a rollable manner. On at least one width surface of the inner ring and outer ring, an elastic portion is provided as an integrated article without any separation. In a device assembled state, the elastic portion constitutes a preload adjustment unit configured to apply a load to the width surface.SELECTED DRAWING: Figure 1
Inventors:
URUI SHOTA
Application Number:
JP2016022692A
Publication Date:
August 17, 2017
Filing Date:
February 09, 2016
Export Citation:
Assignee:
NTN TOYO BEARING CO LTD
International Classes:
F16C25/08; F16C19/16; F16C19/36; F16C35/06
Attorney, Agent or Firm:
Kunihiko Shiromura
Tsuyoshi Kumano
Tsuyoshi Kumano
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