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Title:
TRACK ROLLER BEARING
Document Type and Number:
Japanese Patent JP2016191410
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a track roller bearing capable of keeping smooth rotation for a long period and effectively suppressing generation of slip.SOLUTION: In a track roller bearing 1 in which an outer ring 20 is slidably and rotatably mounted on an inner ring 10 through a resin liner 30, a non-contact portion such as a groove 32 not kept into contact with an inner peripheral face 22 of the outer ring 20, is formed on an outer peripheral face 31 of the resin liner 30 on which the inner peripheral face 22 of the outer ring 20 is slid, thus a sliding area of the resin liner 30 to the inner peripheral face 22 of the outer ring 20 is reduced.SELECTED DRAWING: Figure 1

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Inventors:
SHOJI AKIRA
MURAKAMI TATSUHIKO
Application Number:
JP2015071041A
Publication Date:
November 10, 2016
Filing Date:
March 31, 2015
Export Citation:
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Assignee:
MINEBEA CO LTD
International Classes:
F16C33/20; B64C9/02; F16C17/02
Domestic Patent References:
JP2009137574A2009-06-25
JP2008014454A2008-01-24
JP2004211859A2004-07-29
JPS57184721A1982-11-13
JP2008014454A2008-01-24
JP2004211859A2004-07-29
JP2011033142A2011-02-17
Attorney, Agent or Firm:
Suenari Mikio



 
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