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Patent Searching and Data


Title:
SINTERED BEARING
Document Type and Number:
Japanese Patent JP2018017341
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To prevent a failure, such as emission of noise, by sufficiently forming an oil film between a bearing surface of a sintered bearing and a shaft.SOLUTION: A sintered bearing 8 includes: a bearing surface 8a1; and a recess part (annular groove 8a2) adjacent to the bearing surface 8a1, at an inner peripheral surface 8a. The annular groove 8a2 is provided with a flocked part 12.SELECTED DRAWING: Figure 2

Inventors:
HIRAIDE ATSUSHI
Application Number:
JP2016148538A
Publication Date:
February 01, 2018
Filing Date:
July 28, 2016
Export Citation:
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Assignee:
NTN TOYO BEARING CO LTD
International Classes:
F16C33/10; F16C17/04; F16C17/10
Attorney, Agent or Firm:
Kunihiko Shiromura
Tsuyoshi Kumano
Yusuke Noguchi