JPS59165202U - Wheel bearing assembly - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の軸受装置の要部断面図、第２図は本考案
の第１実施例を示す要部断面図、第３図は本考請求の範
囲の前記を示す要部断面図である。 符号の説明、１・・・等速ジョインｉ外輪、２・・・ボ
ルト、４・・・アーム部材、５・・・軸受組立体、１・
・・フランジ付外輪、５２・・・フランジ付内輪、５３
・・・単列内輪、５２４・・・周設部、５２５・・・円
筒部、５２７・・・セレーション。FIG. 1 is a sectional view of a main part of a conventional bearing device, FIG. 2 is a sectional view of a main part showing a first embodiment of the present invention, and FIG. be. Explanation of symbols, 1... Constant velocity join i outer ring, 2... Bolt, 4... Arm member, 5... Bearing assembly, 1...
... Outer ring with flange, 52 ... Inner ring with flange, 53
...Single row inner ring, 524...Peripheral part, 525...Cylindrical part, 527...Serrations.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）車体への固定用フランジをもち、かつ内周面の前
記フランジ側および反フランジ側とに夫々内方いるフラ
ンジ２１ランジ付き外輪と、前記固定用フランジと反体
側に車輪取付用フランジをもち、かつ外周面に外輪の前
記反フランジ側の内方軌道と対向する外方軌道と、該外
方軌道に隣接して設けられた円筒状用段部とこれに続く
円筒部にスプラインを有する嵌合部を備えた、フランジ
付内輪と、外周面に前記フランジ付外輪のフランジ側の
内方軌道と対向する外方軌道を有し、かつ前記フランジ
付き内輪の円筒状用段部に装着された単列内輪と、前記
夫々の内方軌道と外方軌道の間に介装された転動体とを
有し、前記スプラインを有する嵌合部を等速ジヨイント
の外輪と結合すべ（スプライン嵌合部としたことを特徴
とした軸受組立体。(1) An outer ring with a flange 21 having a flange for fixing to the vehicle body and located inwardly on the flange side and the side opposite to the flange of the inner circumferential surface, and a flange for wheel attachment on the side opposite to the fixing flange. and has an outer raceway facing the inner raceway on the side opposite to the flange of the outer ring on the outer circumferential surface, a cylindrical stepped part provided adjacent to the outer raceway, and a spline in the cylindrical part following the outer raceway. a flanged inner ring having a fitting portion; and an outer raceway on the outer peripheral surface that faces the inner raceway on the flange side of the flanged outer ring, and is attached to the cylindrical stepped portion of the flanged inner ring. a single-row inner ring, and rolling elements interposed between the inner raceway and the outer raceway, and the splined fitting part is connected to the outer ring of the constant velocity joint (spline fitting). A bearing assembly characterized by having parts. （２）前記転動体が玉である実用新案登録請求の範囲第
１項記載の軸受組立体。(2) The bearing assembly according to claim 1, wherein the rolling elements are balls.