Title:
ROLLING BEARING
Document Type and Number:
Japanese Patent JP2015075140
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a rolling bearing in which cracks are hardly generated at a first divided member and a second divided member.SOLUTION: A cage 50 has a divided face 52 divided in two faces in an axial direction, and a plurality of connecting holes in a circumferential direction. The cage 50 is formed of a first divided member 56 and a second divided member 57 which are divided at the divided face 52, and a connecting member 70 which connects the first divided member 56 and the second divided member 57. The connecting holes are formed of a first divided hole 56a of the first divided member 56 and a second divided hole 57a of the second divided hole 57. The connecting member 70 has a fitting part 72 which is fit into the first divided hole 56a and the second divided hole 57a, and also has an elastic function which makes the fitting part 72 contact with the first divided hole 56a and the second divided hole 57a by an elastic force. A friction force between the first divided hole 56a and the fitting part 72 is generated by the elastic force, a friction force between the second divided hole 57a and the fitting part 72 is generated by the elastic force, and the first divided member 56 and the second divided member 57 are connected to each other.
More Like This:
| JP2000120699 | CORRUGATED PRESS HOLDER |
| JPH0587146 | BALL BEARING AND MOTOR |
| JPH0672612 | [Title of Invention] Ball Chain |
Inventors:
MATSUNAMI JUN
Application Number:
JP2013210311A
Publication Date:
April 20, 2015
Filing Date:
October 07, 2013
Export Citation:
Assignee:
JTEKT CORP
International Classes:
F16C33/38; F16C19/06
Domestic Patent References:
| JPS5084733A | 1975-07-08 | |||
| JPS587924U | 1983-01-19 | |||
| JPS4719123B | ||||
| JPH0874859A | 1996-03-19 | |||
| JP2013155820A | 2013-08-15 |