JPS6075441U - automotive wheel bearings - Google Patents

automotive wheel bearings

Info

Publication number
JPS6075441U
JPS6075441U JP16753183U JP16753183U JPS6075441U JP S6075441 U JPS6075441 U JP S6075441U JP 16753183 U JP16753183 U JP 16753183U JP 16753183 U JP16753183 U JP 16753183U JP S6075441 U JPS6075441 U JP S6075441U
Authority
JP
Japan
Prior art keywords
rolling bearing
automotive wheel
wheel bearings
mixing
hydrocarbon
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP16753183U
Other languages
Japanese (ja)
Other versions
JPS6329733Y2 (en
Inventor
道治 中
山本　恵民
Original Assignee
日本精工株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日本精工株式会社 filed Critical 日本精工株式会社
Priority to JP16753183U priority Critical patent/JPS6075441U/en
Publication of JPS6075441U publication Critical patent/JPS6075441U/en
Application granted granted Critical
Publication of JPS6329733Y2 publication Critical patent/JPS6329733Y2/ja
Granted legal-status Critical Current

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  • Lubricants (AREA)

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、この考案のころがり軸受を車両に装備した部
位の縦断面図、第２図は、表１および表２の供試グリー
スのＡＳＴＭ漏洩試験における炭化水素又は油剤の混合
後の混和稠度に対するもれ量の関係を示したグラフ、第
３図は、前記供試グリースのフレツチング摩耗試験にお
ける炭化水素又は油剤の混合後の混和稠度に対する摩耗
深さの関係を示したグラフである。 １・・・・・・ころがり軸受、２・・・・・・転動体、
３・・・・・・外輪、４・・・・・・内輪、６・・・・
・・グリース。 第２図 ５．０１−−□−−−−−−−−−−−−−−−−−−
−一−−−−’　４．０　　　　　１ １．討−一−−−−−−−−−− −Ｔ− °　ト厘韮一一一一一Figure 1 is a longitudinal cross-sectional view of a vehicle equipped with the rolling bearing of this invention, and Figure 2 is the mixing consistency of the sample greases shown in Tables 1 and 2 in the ASTM leakage test after mixing with hydrocarbons or oils. FIG. 3 is a graph showing the relationship between the wear depth and the mixing consistency after mixing of hydrocarbon or oil agent in the fretting wear test of the sample grease. 1...Rolling bearing, 2...Rolling element,
3...Outer ring, 4...Inner ring, 6...
...Grease. Figure 2 5.01--□-----
-1---' 4.0 1 1. -T-1

Claims (1)

【実用新案登録請求の範囲】 は）外輪と内輪との間に転動体を介装したころがり軸受
において、混和稠度２２０〜２９５／２５°Ｃのグリー
スに沸点が１２０〜１８０°Ｃの炭化水素、又は油剤を
１０〜２０ｗｔ％添加混合した後の混和稠度が３００〜
３４０／２５°Ｃの潤滑剤を封入してなるころがり軸受
。 （２）炭化水素が脂肪族飽和炭化水素であることを特徴
とする実用新案登録請求の範囲第１項記載のころがり軸
受。 （３）油剤が白灯油であることを特徴とする実用新案登
録請求の範囲第１項又は第２項記載のころがり軸受。[Claim for Utility Model Registration] is) A rolling bearing in which a rolling element is interposed between an outer ring and an inner ring, in which a hydrocarbon having a boiling point of 120 to 180°C is added to a grease with a mixing consistency of 220 to 295/25°C; Or the mixing consistency after adding and mixing 10-20wt% of oil agent is 300-300%.
A rolling bearing containing 340/25°C lubricant. (2) The rolling bearing according to claim 1, wherein the hydrocarbon is an aliphatic saturated hydrocarbon. (3) The rolling bearing according to claim 1 or 2, wherein the oil agent is white kerosene.
JP16753183U 1983-10-31 1983-10-31 automotive wheel bearings Granted JPS6075441U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16753183U JPS6075441U (en) 1983-10-31 1983-10-31 automotive wheel bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16753183U JPS6075441U (en) 1983-10-31 1983-10-31 automotive wheel bearings

Publications (2)

Publication Number Publication Date
JPS6075441U true JPS6075441U (en) 1985-05-27
JPS6329733Y2 JPS6329733Y2 (en) 1988-08-09

Family

ID=30366498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16753183U Granted JPS6075441U (en) 1983-10-31 1983-10-31 automotive wheel bearings

Country Status (1)

Country Link
JP (1) JPS6075441U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007192378A (en) * 2006-01-23 2007-08-02 Jtekt Corp Hub unit, method of manufacturing hub unit and method of transporting hub unit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4999101A (en) * 1973-01-17 1974-09-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4999101A (en) * 1973-01-17 1974-09-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007192378A (en) * 2006-01-23 2007-08-02 Jtekt Corp Hub unit, method of manufacturing hub unit and method of transporting hub unit

Also Published As

Publication number Publication date
JPS6329733Y2 (en) 1988-08-09

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