Title:
SPHERICAL SLIDE BEARING AND METHOD FOR MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP2018179167
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To manufacture a spherical slide bearing that is excellent in bearing life at low cost.SOLUTION: A spherical slide bearing 1 includes an outer ring 2 and an inner ring 3. An inner peripheral surface 4 of the outer ring 2 and an outer peripheral surface 5 of the inner ring 3 become a partially spherical-shaped bearing surface of the spherical slide bearing 1. The inner ring 3 is formed of a sintered metal and holds lubricant in the internal hole 6 thereof, while the outer ring 2 is formed of ceramic.SELECTED DRAWING: Figure 2
Inventors:
NAKANO YOSUKE
Application Number:
JP2017080556A
Publication Date:
November 15, 2018
Filing Date:
April 14, 2017
Export Citation:
Assignee:
NTN TOYO BEARING CO LTD
International Classes:
F16C17/10; F16C23/04; F16C33/10; F16C33/14; F16C33/24
Attorney, Agent or Firm:
Kunihiko Shiromura
Tsuyoshi Kumano
Takashi Yoshikawa
Tsuyoshi Kumano
Takashi Yoshikawa