JPS6237619U - - Google Patents

Info

Publication number
JPS6237619U
JPS6237619U JP1985129103U JP12910385U JPS6237619U JP S6237619 U JPS6237619 U JP S6237619U JP 1985129103 U JP1985129103 U JP 1985129103U JP 12910385 U JP12910385 U JP 12910385U JP S6237619 U JPS6237619 U JP S6237619U
Authority
JP
Japan
Prior art keywords
rollers
row
tapered roller
outer ring
diameter side
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
JP1985129103U
Other languages
Japanese (ja)
Other versions
JPH0234498Y2 (en
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 filed Critical
Priority to JP1985129103U priority Critical patent/JPH0234498Y2/ja
Publication of JPS6237619U publication Critical patent/JPS6237619U/ja
Application granted granted Critical
Publication of JPH0234498Y2 publication Critical patent/JPH0234498Y2/ja
Expired 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/50—Other types of ball or roller bearings
    • F16C19/505—Other types of ball or roller bearings with the diameter of the rolling elements of one row differing from the diameter of those of another row
    • 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
    • F16C19/38—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 two or more rows of rollers
    • F16C19/383—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 two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
    • F16C19/385—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 two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller bearings
    • F16C19/386—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 two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/02—Wheel hubs or castors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Description

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

第１図はこの考案の実施例の縦断面図、第２図
は別の実施例の断面図、第３図および第４図はそ
れぞれ従来構造の縦断面図である。 ３０……内輪、３１……外輪、３２，３３，４
２，５０……つば、３４，３５，３６，３７……
円すい軌道、３８，３９……円すいころ、４０…
…保持器、４１……固定つば。 FIG. 1 is a longitudinal sectional view of an embodiment of this invention, FIG. 2 is a sectional view of another embodiment, and FIGS. 3 and 4 are longitudinal sectional views of a conventional structure. 30... Inner ring, 31... Outer ring, 32, 33, 4
2,50...Tsubame, 34,35,36,37...
Conical orbit, 38, 39... Conical roller, 40...
...Retainer, 41...Fixed collar.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] それぞれに一体のつばを外周面に有する単体の
内輪および外輪を備え、該内外輪の対向面に形成
した各２列の円すい軌道間にそれぞれころ小端面
が対向しかつ保持器で円周等配に保持した円すい
ころ列を配置した複列円すいころ軸受において、
前記一方の円すいころ列のころ大端面を該ころが
転動する外輪軌道の大径側に設けた該外輪と同体
の固定つばもしくは前記大径側に嵌合されたつば
で案内するとともに、前記他方の円すいころ列の
ころ大端面を該ころが転動する外輪軌道の大径側
に嵌合されたつばで案内してなる複列円すいころ
軸受。 Each has a single inner ring and an outer ring each having an integral collar on the outer circumferential surface, and small end faces of the rollers face each other between two rows of conical raceways formed on the opposing surfaces of the inner and outer rings, and are equally spaced around the circumference by a cage. In a double row tapered roller bearing with a row of tapered rollers held at
The large end surface of the rollers of the one tapered roller row is guided by a fixed collar provided on the large diameter side of the outer ring raceway on which the rollers roll, which is integral with the outer ring, or by a collar fitted on the large diameter side, and A double-row tapered roller bearing in which the large end face of the rollers of the other tapered roller row is guided by a collar fitted to the large diameter side of the outer ring raceway on which the rollers roll.
JP1985129103U 1985-08-23 1985-08-23 Expired JPH0234498Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985129103U JPH0234498Y2 (en) 1985-08-23 1985-08-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985129103U JPH0234498Y2 (en) 1985-08-23 1985-08-23

Publications (2)

Publication Number Publication Date
JPS6237619U true JPS6237619U (en) 1987-03-05
JPH0234498Y2 JPH0234498Y2 (en) 1990-09-17

Family

ID=31025375

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985129103U Expired JPH0234498Y2 (en) 1985-08-23 1985-08-23

Country Status (1)

Country Link
JP (1) JPH0234498Y2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01138629U (en) * 1988-03-17 1989-09-21
JPH02135136U (en) * 1989-04-14 1990-11-09
JPH0418704U (en) * 1990-06-07 1992-02-17
WO2004101295A1 (en) * 2003-05-15 2004-11-25 Ntn Corporation Tapered roller bearing device for wheel
JP2006105304A (en) * 2004-10-06 2006-04-20 Ntn Corp Bearing device for wheel
JP2007333023A (en) * 2006-06-13 2007-12-27 Ntn Corp Bearing device for wheel

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01138629U (en) * 1988-03-17 1989-09-21
JPH02135136U (en) * 1989-04-14 1990-11-09
JPH0418704U (en) * 1990-06-07 1992-02-17
WO2004101295A1 (en) * 2003-05-15 2004-11-25 Ntn Corporation Tapered roller bearing device for wheel
CN100453343C (en) * 2003-05-15 2009-01-21 Ntn株式会社 Tapered roller bearing device for wheel
JP2006105304A (en) * 2004-10-06 2006-04-20 Ntn Corp Bearing device for wheel
JP2007333023A (en) * 2006-06-13 2007-12-27 Ntn Corp Bearing device for wheel

Also Published As

Publication number Publication date
JPH0234498Y2 (en) 1990-09-17

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