Wheel bearing apparatus

Details Wheel bearing apparatus Wheel bearing apparatus

2011-08-23

2011-08-23

Hannon, Thomas R (Department: 3656)

Bearings

Rotary bearing

Antifriction bearing

Reexamination Certificate

active

08002474

ABSTRACT:
A vehicle wheel bearing apparatus has an outer member, an inner member with at least one inner ring, double row rolling elements, and a constant velocity universal joint torque transmittably inserted into a wheel hub and axially separably connected by a securing nut. A shoulder of an outer joint member of the constant velocity universal joint abuts against a larger end face of the inner ring. The larger end face of the inner ring is formed as a ground surface. An end face of the shoulder of the outer joint member abutted against the larger end face is formed as a ground surface or a lathe-turned surface. The surface roughness Ra of at least the larger end face of the inner ring is limited to a range within 0.1˜0.3.

REFERENCES:
patent: 5411336 (1995-05-01), Takemura et al.
patent: 6357925 (2002-03-01), Tajima et al.
patent: 6666303 (2003-12-01), Torii et al.
patent: 2003/0232681 (2003-12-01), Matsuyama et al.
patent: 2006/0165332 (2006-07-01), Terada et al.
patent: 2007/0149299 (2007-06-01), Azuma et al.
patent: 2000-110840 (2000-04-01), None
patent: 2003-184897 (2003-07-01), None
patent: 2006-188187 (2006-07-01), None
patent: 2006-188188 (2006-07-01), None
patent: 2006-275174 (2006-10-01), None

Affiliated with

Also associated with

Rating

Wheel bearing apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wheel bearing apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wheel bearing apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2707629