Title:
車輪用軸受装置における車輪取付け構造
Document Type and Number:
Japanese Patent JP4911333
Kind Code:
B2
Abstract:
A flange face portion located radially outwardly of boltholes of a flange is formed as a tilting face so that a maximum oppositely-spaced distance alpha of the flange face portion from a disc rotor is preferably 10 mu m. Thereby, minimization is implemented for convex deformation of an outer circumferential end portion of the flange when bolts are press-inserted into boltholes, when nuts are tightened onto bolts, tightening forces compress the disc rotor and the flange to be in close contact and to be fixed via planar surfaces thereof without clearance being formed therebetween. Consequently, the accuracy of side run-out with surface of the flange can be prevented from being deteriorated.
Inventors:
Toshifumi Morimoto
Murakami
Master Koichi
Murakami
Master Koichi
Application Number:
JP2001218178A
Publication Date:
April 04, 2012
Filing Date:
July 18, 2001
Export Citation:
Assignee:
JTEKT Corporation
International Classes:
B60B3/16; B60B27/00; F16D1/06
Domestic Patent References:
| JP2003002003A | ||||
| JP2002048169A | ||||
| JP2001001711A | ||||
| JP3157202A | ||||
| JP5050177U |
Attorney, Agent or Firm:
Kazuhide Okada