JPS61168328U - - Google Patents
Info
- Publication number
- JPS61168328U JPS61168328U JP5164885U JP5164885U JPS61168328U JP S61168328 U JPS61168328 U JP S61168328U JP 5164885 U JP5164885 U JP 5164885U JP 5164885 U JP5164885 U JP 5164885U JP S61168328 U JPS61168328 U JP S61168328U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- circumferential groove
- bearing fitting
- fitting hole
- view
- 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
Links
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
Landscapes
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Description
第１図は本考案の軸受嵌着構造を説明するため
の概略図、第２図、第３図は比較構造例、第４図
は本考案の一実施例に係る軸受嵌着構造を採用し
た自動四輪車の斜視図、第５図は車体カバーを取
去つたその概略斜視図、第６図はその駆動機構を
示す要部欠截平面図、第７図はその要部拡大図、
第８図は前記駆動機構に適用される針状コロ軸受
の断面図、第９図は同じく止め輪の正面図である
。
１０……軸支持部材、１２……軸受嵌着孔、１
４……周溝、１６……軸受、１８……外輪、２０
……周溝、２２……止め輪、３０……自動四輪車
、３２……車体フレーム、３４……燃料タンク、
３６……鞍型座席、３８……車体カバー、４０…
…推進軸、４２……筒状部、５０……リヤフオー
ク組立体、５２……推進軸筒、５４……車軸筒、
６０……ギヤ箱、６２……最終駆動ギヤ、６３…
…ギヤ軸、６４……最終従動ギヤ、６６……玉軸
受、６８……針状コロ軸受、７０……外輪、７２
……周溝、７４……コロ、７５……保持具、７６
……止め輪、８０……後車軸。
Figure 1 is a schematic diagram for explaining the bearing fitting structure of the present invention, Figures 2 and 3 are comparative structural examples, and Figure 4 is a bearing fitting structure according to an embodiment of the present invention. A perspective view of a four-wheeled motor vehicle, FIG. 5 is a schematic perspective view of the vehicle with the vehicle body cover removed, FIG. 6 is a cutaway plan view of the main parts showing the drive mechanism, FIG. 7 is an enlarged view of the main parts,
FIG. 8 is a sectional view of the needle roller bearing applied to the drive mechanism, and FIG. 9 is a front view of the retaining ring. 10...Shaft support member, 12...Bearing fitting hole, 1
4... Circumferential groove, 16... Bearing, 18... Outer ring, 20
... Circumferential groove, 22 ... Retaining ring, 30 ... Four-wheeled motor vehicle, 32 ... Body frame, 34 ... Fuel tank,
36...Saddle type seat, 38...Vehicle body cover, 40...
... Propulsion shaft, 42 ... Cylindrical part, 50 ... Rear fork assembly, 52 ... Propulsion shaft cylinder, 54 ... Axle cylinder,
60... Gear box, 62... Final drive gear, 63...
... Gear shaft, 64 ... Final driven gear, 66 ... Ball bearing, 68 ... Needle roller bearing, 70 ... Outer ring, 72
... Circumferential groove, 74 ... Roller, 75 ... Holder, 76
... Retaining ring, 80 ... Rear axle.
Claims (1)
軸受の嵌着構造において、 前記軸受の外輪幅長の中央部に周溝を形成する
とともに、前記周溝に対向して軸受嵌着孔にも周
溝を形成し、両周溝に係合する止め輪を用いて抜
け止めを行つたことを特徴とする軸受の嵌着構造
。[Claims for Utility Model Registration] In a bearing fitting structure in which a bearing is press-fitted into a bearing fitting hole of a shaft support member, a circumferential groove is formed in the center of the width of an outer ring of the bearing, and the circumferential groove A bearing fitting structure characterized in that a circumferential groove is also formed in the bearing fitting hole opposite to the bearing fitting hole, and a retaining ring that engages with both circumferential grooves is used to prevent the bearing from coming off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5164885U JPS61168328U (en) | 1985-04-09 | 1985-04-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5164885U JPS61168328U (en) | 1985-04-09 | 1985-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61168328U true JPS61168328U (en) | 1986-10-18 |
Family
ID=30570888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5164885U Pending JPS61168328U (en) | 1985-04-09 | 1985-04-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61168328U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01192043A (en) * | 1988-01-28 | 1989-08-02 | Hitachi Ltd | Rotary type tape guide mechanism for magnetic recording and reproducing device |
| US9211059B2 (en) | 2007-06-19 | 2015-12-15 | Minimally Invasive Devices, Inc. | Systems and methods for optimizing and maintaining visualization of a surgical field during the use of surgical scopes |
| US9522017B2 (en) | 2010-12-03 | 2016-12-20 | Minimally Invasive Devices, Inc. | Devices, systems, and methods for performing endoscopic surgical procedures |
-
1985
- 1985-04-09 JP JP5164885U patent/JPS61168328U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01192043A (en) * | 1988-01-28 | 1989-08-02 | Hitachi Ltd | Rotary type tape guide mechanism for magnetic recording and reproducing device |
| US9211059B2 (en) | 2007-06-19 | 2015-12-15 | Minimally Invasive Devices, Inc. | Systems and methods for optimizing and maintaining visualization of a surgical field during the use of surgical scopes |
| US9522017B2 (en) | 2010-12-03 | 2016-12-20 | Minimally Invasive Devices, Inc. | Devices, systems, and methods for performing endoscopic surgical procedures |
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