Title:
BEARING DEVICE
Document Type and Number:
Japanese Patent JP2018044552
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a bearing device including a stopper which can prevent intrusion of water into a bearing.SOLUTION: A bearing device includes: an outer ring; an inner ring attached to a support medium; rolling elements provided between the outer ring and the inner ring; a groove provided at the support medium; and an annular stopper which fits in the groove to prevent the inner ring from being removed from the support medium. An elastic body is provided between at least one axial end surface of the stopper and the groove. The elastic body is, preferably, made of rubber.SELECTED DRAWING: Figure 1
Inventors:
ITAGAKI KEITA
Application Number:
JP2016177197A
Publication Date:
March 22, 2018
Filing Date:
September 12, 2016
Export Citation:
Assignee:
NSK LTD
International Classes:
F16C35/063; F02B67/06; F16C19/06; F16C19/18; F16C33/78