JPS59152218U - Rolling bearing device with separate inner and outer rings - Google Patents

Rolling bearing device with separate inner and outer rings

Info

Publication number
JPS59152218U
JPS59152218U JP1983047529U JP4752983U JPS59152218U JP S59152218 U JPS59152218 U JP S59152218U JP 1983047529 U JP1983047529 U JP 1983047529U JP 4752983 U JP4752983 U JP 4752983U JP S59152218 U JPS59152218 U JP S59152218U
Authority
JP
Japan
Prior art keywords
rolling bearing
outer rings
bearing device
housing
ring
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.)
Pending
Application number
JP1983047529U
Other languages
Japanese (ja)
Inventor
真路 阿部
Original Assignee
光洋精工株式会社
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 光洋精工株式会社 filed Critical 光洋精工株式会社
Priority to JP1983047529U priority Critical patent/JPS59152218U/en
Publication of JPS59152218U publication Critical patent/JPS59152218U/en
Pending 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
    • F16C19/22—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

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半部縦断面図、第２図、第７
図乃至第１０図はそれぞれこの考案の実施例の半部縦断
面図、第３図乃至第６図はそれぞれこの考案の実施例に
使用される環状体の平面図である。 ２０、　３６．　４４・・・・・・軸受、２１．　３８
．　４５・・・・・・外輪、２２．　２３．　３７．　
４６．　４７・・・・・・内輪、２４．　２５．　３９
．　４８．　４９・・・・・・転動体、２９．４２．５
３・・・・・・ハウジング、３０．　３３゜３４、　３
５．　５９・・・・・・環状体。 （す゛°　　フ！Figure 1 is a half longitudinal sectional view of a conventional bearing device, Figures 2 and 7.
10 are half longitudinal sectional views of an embodiment of this invention, and FIGS. 3 to 6 are plan views of an annular body used in an embodiment of this invention. 20, 36. 44...Bearing, 21. 38
．． 45... Outer ring, 22. 23. 37.
46. 47...Inner circle, 24. 25. 39
．． 48. 49...Rolling element, 29.42.5
3...Housing, 30. 33°34, 3
5. 59... Annular body. (Su゛°fu!

Claims (11)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）ハウジング内周の軸受座に嵌合固定した外輪と、
軸に嵌合した内輪と、内外輪間に保持器を介して配列さ
れた転動体と、外輪の一端両側のハウジング内周に軸方
向に固定され内輪の一端面に係合可能に半径方向内方に
延びる比較的剛性の高い部材とを備え、前記部材により
ハウジングと一緒に軸受を軸から軸方向に引き抜くこと
ができるようにした内外輪分離形のころがり軸受装置。(1) An outer ring that is fitted and fixed to a bearing seat on the inner circumference of the housing,
An inner ring fitted to the shaft, rolling elements arranged between the inner and outer rings via a retainer, and a radially inner ring that is axially fixed to the inner periphery of the housing on both sides of one end of the outer ring and can be engaged with one end surface of the inner ring. What is claimed is: 1. A rolling bearing device of a type in which inner and outer rings can be separated, comprising a relatively rigid member extending in the direction, the bearing being able to be pulled out of the shaft together with the housing in the axial direction. （２）軸受が複列のころがり軸受である実用新案登録請
求の範囲第１項記載の内外輪分離形のころがり軸受装置
。(2) A rolling bearing device with separate inner and outer rings according to claim 1, wherein the bearing is a double-row rolling bearing. （３）軸受が複列のころがり軸受であって、特にその外
輪が複列の軌道を内周に形成した一体形をなし、内輪が
外輪の軌道に対応する軌道をそれぞれ外周に形成した一
対の輪体をなしている実用新案登録請求の範囲第２項記
載の内外輪分離形のころがり軸受装置。(3) The bearing is a double-row rolling bearing, in particular, the outer ring is an integral type with a double-row raceway formed on the inner periphery, and the inner ring is a pair of bearings each having a raceway corresponding to the outer ring raceway formed on the outer periphery. A rolling bearing device with separate inner and outer rings according to claim 2 of the utility model registration claim, which forms a wheel. （４）軸受が単列のころがり軸受である実用新案登録請
求の範囲第１項記載の内外輪分離形のころがり軸゛受装
置。(4) The rolling shaft bearing device with separate inner and outer rings according to claim 1, wherein the bearing is a single row rolling bearing. （５）前記部材が、外輪の一端面とハウジングの段付き
肩部との間に挾持されることにより、ハウジング内周に
軸方向に固定されている実用新案登録請求の範囲第１項
から第４項のうちのいずれか１つに記載の内外輪分離形
のころがり軸受装置。(5) The member is axially fixed to the inner periphery of the housing by being sandwiched between one end surface of the outer ring and the stepped shoulder of the housing. The rolling bearing device with separate inner and outer rings according to any one of Item 4. （６）前記部材が、外輪の一端面の位置に形成されたハ
ウジングの周溝に嵌着されることにより、ハウジング内
周に軸方向に固定されている実用新案登録請求の範囲第
１項から第４項のうちのいずれか１つに記載の内外輪分
離形のころがり軸受装置。(6) Utility model registration claim 1, wherein the member is axially fixed to the inner circumference of the housing by being fitted into a circumferential groove of the housing formed at one end surface of the outer ring. The rolling bearing device with separate inner and outer rings according to any one of item 4. （７）前記部材が、外輪の一端両側の内周面に形成され
た周溝に嵌着されることにより、ハウジング内周に軸方
向に固定されている実用新案登録請求の範囲第１項から
第４項のうちのいずれか１つに記載の内外輪分離形のこ
ろがり軸受装置。(7) From claim 1 of the Utility Model Registration Claim, in which the member is axially fixed to the inner circumference of the housing by being fitted into circumferential grooves formed on the inner circumferential surface on both sides of one end of the outer ring. The rolling bearing device with separate inner and outer rings according to any one of item 4. （８）前記部材が内外周縁を有する環状体である実用新
案登録請求の範囲第１項から第７項のうちのいずれか１
つに記載の内外輪分離形のころがり軸受装置。(8) Any one of claims 1 to 7 of the utility model registration claim, wherein the member is an annular body having inner and outer peripheral edges.
A rolling bearing device with separate inner and outer rings described in . （９）前記環状体の内径部と前記軸との間でラビリンス
を構成するようにしたことを特徴とする実用新案登録請
求の範囲第１項から第８項のうちのいずれか１つに記載
の内外輪分離形のころがり軸受装置。(9) A labyrinth is formed between the inner diameter portion of the annular body and the shaft, as described in any one of claims 1 to 8 of the utility model registration claim. A rolling bearing device with separate inner and outer rings. （１０）前記環状体の内側面と内輪の側端面との間でラ
ビリンスを構成するようにしたことを特徴とする実用新
案登録請求の範囲第１項から第９項のいずれか１つに記
載の内外輪分離形のころが　・り軸受装置。(10) A labyrinth is formed between the inner surface of the annular body and the side end surface of the inner ring, as described in any one of claims 1 to 9 of the utility model registration claim. A bearing device with separate inner and outer rings. （１１）前記部材が、固定側に環状部を形成し該環状部
の内周には部分的に内輪の一端面に保合可能に半径方向
内方に延びる比較的剛性の高い突出部を形成したもので
ある実用新案登録請求の範囲第１項から第７項のうちの
いずれか１つに記載の内外輪分離形のころがり軸受装置
。(11) The member forms an annular portion on the fixed side, and a relatively rigid protrusion that extends inward in the radial direction so as to be able to partially fit onto one end surface of the inner ring is formed on the inner periphery of the annular portion. A rolling bearing device with separate inner and outer rings according to any one of claims 1 to 7 of the utility model registration claims.
JP1983047529U 1983-03-30 1983-03-30 Rolling bearing device with separate inner and outer rings Pending JPS59152218U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983047529U JPS59152218U (en) 1983-03-30 1983-03-30 Rolling bearing device with separate inner and outer rings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983047529U JPS59152218U (en) 1983-03-30 1983-03-30 Rolling bearing device with separate inner and outer rings

Publications (1)

Publication Number Publication Date
JPS59152218U true JPS59152218U (en) 1984-10-12

Family

ID=30178075

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983047529U Pending JPS59152218U (en) 1983-03-30 1983-03-30 Rolling bearing device with separate inner and outer rings

Country Status (1)

Country Link
JP (1) JPS59152218U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0388018U (en) * 1989-12-26 1991-09-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0388018U (en) * 1989-12-26 1991-09-09

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