Title:
SLIDE BEARING
Document Type and Number:
Japanese Patent JP2019138435
Kind Code:
A
Abstract:
To provide a slide bearing capable of reducing dispersion of sliding performance.SOLUTION: A slide bearing includes an upper case 2 having an annular recessed portion, a lower case 3 having an annular projecting portion inserted to the annular recessed portion and forming an annular space 5, a center plate 4 mounted on a mounting face 331 of the annular projecting portion, and a dust seal 6 for closing a clearance connected to the annular space 5. The dust seal 6 is formed integrally with the lower case 3, and has an outer seal portion 60 for closing a clearance between an outer peripheral face 333 of the annular projecting portion and an outer peripheral side wall face 250 of the annular recessed portion, an inner seal portion 61 for closing a clearance between an inner peripheral face 334 of the annular projecting portion and an inner peripheral side wall face 251 of the annular recessed portion, and an arm portion 62 connecting the outer seal portion 60 and the inner seal portion 61. The lower case 3 surrounds the mounting face 331, has an annular restriction wall 332 for restricting deformation to a radial outer part of the center plate 4, and a through hole 338 penetrated through the inner peripheral face and the outer peripheral face of the restriction wall 332, and the arm portion 62 of the dust seal 6 is disposed through the penetration hole 338.SELECTED DRAWING: Figure 2
Inventors:
INOUE MASAYA
MORISHIGE KOICHI
MORISHIGE KOICHI
Application Number:
JP2018024577A
Publication Date:
August 22, 2019
Filing Date:
February 14, 2018
Export Citation:
Assignee:
OILES INDUSTRY CO LTD
International Classes:
F16C17/04; B60G15/06; F16C33/20; F16C33/74; F16C35/02; F16F9/54
Attorney, Agent or Firm:
Mitsuhiro Ozeki