JPS608104U - Bearing device for automobile drive wheels - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

FIG. 1 is a sectional view showing the structure of a conventional bearing device for driving wheels of an automobile, FIG. 2 is a sectional view showing the structure of a bearing device for driving wheels of an automobile according to this invention, and FIGS. 3 and 4 are It is a cross section showing another example. A...Constant velocity universal joint, 26...Outer member, 27...Shaft portion, 30...Bearing inner ring, 33... Bearing outer ring, 36... Vehicle body mounting flange, 39.40... Rolling element, 41.
...Hub, 42...Extension forming part, 44.
...Wheel mounting flange, 49...Tapered sleeve, 51...Threaded part.

Claims (1)

[Scope of utility model registration request] A bearing is disposed on the outer periphery of the outer member of the constant velocity universal joint, and a bearing is arranged such that outer bearing rings having flanges for attachment to the vehicle body are arranged facing each other on an inner ring of the bearing via two rows of rolling elements, and -F is the outer member. A hollow extension formed integrally on the inner diameter side of a hub integrally having a wheel mounting flange is fitted onto the inner circumferential surface of a hollow shaft formed extending in the axial direction of the hub, and the hub is tapered fitted. 1. A bearing device for a driving wheel of an automobile, characterized in that the knob and the bearing are integrally fixed to the outer member by tightening the threaded portion of the tapered sleeve to the outer member.