Title:
軸受装置の製造方法
Document Type and Number:
Japanese Patent JP4299957
Kind Code:
B2
Abstract:
A bearing is mounted to a hollow shaft provided to a hub wheel. A shaft end of the hollow shaft is deformed radially outward and caulked to an outer end face of an inner ring of the bearing. Between a first area in which a spline portion is formed and a second area in which a caulked portion is formed between a bending starting point for bending the shaft end radially outward and an end face of the shaft end on an inner peripheral face of the hollow shaft, a third area for suppressing deformation of the inner peripheral face of the hollow shaft caused by the caulking is formed. The third area cushions deformation in the first area.
Inventors:
Toda Kazutoshi
Teruyuki Wakisaka
Kenji Takahashi
Teruyuki Kawatani
Shinichiro Kashiwagi
Teruyuki Wakisaka
Kenji Takahashi
Teruyuki Kawatani
Shinichiro Kashiwagi
Application Number:
JP2000215658A
Publication Date:
July 22, 2009
Filing Date:
July 17, 2000
Export Citation:
Assignee:
JTEKT Corporation
International Classes:
B60B35/14; B60B27/00; F16C19/18; F16C25/08
Domestic Patent References:
| JP2000142015A |
Attorney, Agent or Firm:
Kazuhide Okada