JPS6087805U

JPS6087805U - axle

Info

Publication number: JPS6087805U
Application number: JP18131283U
Authority: JP
Inventors: 良一渡辺
Original assignee: 日産ディーゼル工業株式会社
Priority date: 1983-11-24
Filing date: 1983-11-24
Publication date: 1985-06-17

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

[Brief explanation of the drawing]

第１図は従来のアクスル構造を示す断面図、第２図は同
要部拡大断面図、第３図は同ベアリングの引き抜き状態
を示す要部拡大断面図、第４図はこの考案の実施例の断
面図、第５図は同リテーナのベアリング側端面図である
。図において、１はアクスルハウジング、２はハブ用軸受
、３はオイルシールリテーナ、４はオイルシールリテー
ナの軸受側端面、５．　５’は溝、９はインナーレース
、１０は同周、１３はハブ用　　　′軸受のリテーナ側
端面である。Fig. 1 is a sectional view showing a conventional axle structure, Fig. 2 is an enlarged sectional view of the same main part, Fig. 3 is an enlarged sectional view of the main part showing the bearing in the pulled out state, and Fig. 4 is an embodiment of this invention. FIG. 5 is an end view of the retainer on the bearing side. In the figure, 1 is an axle housing, 2 is a hub bearing, 3 is an oil seal retainer, 4 is an end face of the oil seal retainer on the bearing side, and 5. 5' is a groove, 9 is an inner race, 10 is the same circumference, and 13 is a hub end face on the retainer side of the bearing.

Claims

[Scope of utility model registration request]

An axle in which an oil retainer is installed adjacent to the inner side of a hub bearing on the axle housing, and an oil retainer is installed on the opposite end face of either the inner race or the oil seal retainer of the hub bearing, and the oil retainer is installed on the opposite side of the other side. An outer circumferential open groove is provided that is spaced a predetermined distance from the end face and reaches the shoulder of the inner race of the hub bearing, and at least two outer circumferential open grooves are formed. axle.