JPS6075721U - Fully floating axle bearing lock device - Google Patents

Fully floating axle bearing lock device

Info

Publication number
JPS6075721U
JPS6075721U JP1983168608U JP16860883U JPS6075721U JP S6075721 U JPS6075721 U JP S6075721U JP 1983168608 U JP1983168608 U JP 1983168608U JP 16860883 U JP16860883 U JP 16860883U JP S6075721 U JPS6075721 U JP S6075721U
Authority
JP
Japan
Prior art keywords
axle tube
lock nut
tapered
axle
tapered surface
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
JP1983168608U
Other languages
Japanese (ja)
Other versions
JPH021534Y2 (en
Inventor
生越　好和
Original Assignee
三菱自動車工業株式会社
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 三菱自動車工業株式会社 filed Critical 三菱自動車工業株式会社
Priority to JP1983168608U priority Critical patent/JPS6075721U/en
Publication of JPS6075721U publication Critical patent/JPS6075721U/en
Application granted granted Critical
Publication of JPH021534Y2 publication Critical patent/JPH021534Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/36—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers
    • F16C19/364—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/546—Systems with spaced apart rolling bearings including at least one angular contact bearing
    • F16C19/547—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings
    • F16C19/548—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings in O-arrangement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/50—Positive connections
    • F16C2226/60—Positive connections with threaded parts, e.g. bolt and nut connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/02—Wheel hubs or castors

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 the drawing]

第１図乃至第３図は従来例を示すもので、第１図は全浮
動式アクスル全体の概略構成を示す縦断面図、第２図は
要部の縦断面図、第３図はロックプレー上を示す正面図
、第４図および第５図はこの考案の一実施例を示すもの
で、第４図は全浮動式アクスルの要部の縦断面図、第５
図は係合部材を示す正面図、第６図乃至第９図は別の実
施例を示すもので、第６図は保合部材の取付状態を示す
正面図、第７図は係合部材を示す斜視図、第８図は同平
面図、第９図は第８図のＩＸ−ＩＸ線断面図である。 ２１・・・アクスルチューブ、２２・・・アクスルシャ
フト、２３・・・ホイールハブ、２５・・・ハブベアリ
ング、２６・・・ねじ部、２７・・田ツクナツト、２８
・・・円形凹部、２９・・・第１のテーパ面、３０・・
・ねじ穴、３１・・・第２のテーパ面、３２，４１・・
・係合部材、３３．４３・・・第１のスライド面、３４
．４４・・・第２のスライド面、３５，４２・・・ボル
ト挿通孔、３６・・・ボルト。 ｒ−へパーハ （１（１ １）１　　） −ＪいＪ −第３図 第５図 −１２１０９７，，７ 第４図 田、２？シ０　？７　？６２５イ３Figures 1 to 3 show a conventional example. Figure 1 is a longitudinal sectional view showing the general structure of the entire floating axle, Figure 2 is a longitudinal sectional view of the main parts, and Figure 3 is a lock plate. The front view shown above, FIGS. 4 and 5 show an embodiment of this invention, and FIG.
The figure is a front view showing the engagement member, FIGS. 6 to 9 show other embodiments, FIG. 6 is a front view showing the attachment state of the retaining member, and FIG. 7 is a front view showing the engagement member. 8 is a plan view thereof, and FIG. 9 is a sectional view taken along the line IX-IX in FIG. 8. 21...Axle tube, 22...Axle shaft, 23...Wheel hub, 25...Hub bearing, 26...Threaded part, 27...Tatsuknut, 28
...Circular recess, 29...First tapered surface, 30...
・Screw hole, 31...Second tapered surface, 32, 41...
-Engagement member, 33.43...first sliding surface, 34
．． 44... Second sliding surface, 35, 42... Bolt insertion hole, 36... Bolt. r-Heparha(1(1 1) 1) -JiJ-Figure 3Figure 5-121097,,7 Figure 4, 2? Shi0? 7? 625i3

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] アクスルチューブの端部外周面のねじ部に螺着され、前
記アクスルチューブの外周面と前記アクスルチューブ内
に挿通されたアクスルシャフトの先端部に連結された筒
状のホイールハブの内周面との間に配設されたベアリン
グを固定するロックナツトの外側端面に前記アクスルチ
ューブを囲む円形凹部を設け、この円形凹部の周壁面に
外側に比べて内側の内径寸法が徐々に小さくなる第１の
テーパ面を形成するとともに、前記アクスルチューブの
ねじ部の先端部における前記ロックナツトの第１のテー
パ面と対向する対向部位に外側に比べて内側の外径寸法
が除徐に大きくなる第２のテーパ面を形成し、これらの
第１、第２の両テーパ面間に前記第１、第２の各テーパ
面と対応する形状の第１、第２の各スライド面および前
記ロックナツトのねじ穴と対応するボルト挿通孔を備え
た係合部材を介挿し、この保合部材のボルト挿通孔に外
側から挿通されるボルトを前記ロックナツトのねじ穴に
螺着して前記係合部材の第１、第２の各スライド面を前
記ロックナツトの第１のテーパ面および前記アクスルチ
ューブの第２のテーパ面にそれぞれ圧着したことを特徴
とする全浮動式アクスルのベアリングロック装置。The outer peripheral surface of the axle tube is screwed onto the threaded part of the outer peripheral surface of the end of the axle tube, and the inner peripheral surface of a cylindrical wheel hub is connected to the outer peripheral surface of the axle tube and the tip of the axle shaft inserted into the axle tube. A circular recess surrounding the axle tube is provided on the outer end surface of the lock nut that fixes the bearing disposed between the lock nuts, and a first tapered surface is provided on the peripheral wall surface of the circular recess, the inner diameter of which is gradually smaller than that of the outer side. and a second tapered surface whose inner diameter is gradually larger than that of the outer diameter at an opposing portion of the tip of the threaded portion of the axle tube that faces the first tapered surface of the lock nut. and between the first and second tapered surfaces, first and second sliding surfaces having shapes corresponding to the first and second tapered surfaces, and a bolt corresponding to the screw hole of the lock nut. An engaging member having an insertion hole is inserted, and a bolt, which is inserted from the outside into the bolt insertion hole of the retaining member, is screwed into the threaded hole of the lock nut. A bearing lock device for an all-floating axle, characterized in that a sliding surface is crimped onto a first tapered surface of the lock nut and a second tapered surface of the axle tube.
JP1983168608U 1983-10-31 1983-10-31 Fully floating axle bearing lock device Granted JPS6075721U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983168608U JPS6075721U (en) 1983-10-31 1983-10-31 Fully floating axle bearing lock device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983168608U JPS6075721U (en) 1983-10-31 1983-10-31 Fully floating axle bearing lock device

Publications (2)

Publication Number Publication Date
JPS6075721U true JPS6075721U (en) 1985-05-27
JPH021534Y2 JPH021534Y2 (en) 1990-01-16

Family

ID=30368562

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983168608U Granted JPS6075721U (en) 1983-10-31 1983-10-31 Fully floating axle bearing lock device

Country Status (1)

Country Link
JP (1) JPS6075721U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011163479A (en) * 2010-02-11 2011-08-25 Hitachi Constr Mach Co Ltd Power transmission device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4983145B2 (en) * 2006-08-11 2012-07-25 株式会社豊田自動織機 Hub structure and hub assembly method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011163479A (en) * 2010-02-11 2011-08-25 Hitachi Constr Mach Co Ltd Power transmission device

Also Published As

Publication number Publication date
JPH021534Y2 (en) 1990-01-16

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