JPS59158556U - Split grooved steering bearing - Google Patents
Split grooved steering bearingInfo
- Publication number
- JPS59158556U JPS59158556U JP5338083U JP5338083U JPS59158556U JP S59158556 U JPS59158556 U JP S59158556U JP 5338083 U JP5338083 U JP 5338083U JP 5338083 U JP5338083 U JP 5338083U JP S59158556 U JPS59158556 U JP S59158556U
- Authority
- JP
- Japan
- Prior art keywords
- steering bearing
- bearing
- split
- split groove
- split grooved
- 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
Landscapes
- Steering Controls (AREA)
- Support Of The Bearing (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来用いられている針状ころ軸受を用いたステ
アリング軸受の断面図、第２図はこの考案によるステア
リング軸受のＩ−Ｉ断面図、第３図はこの考案によるス
テアリング軸受の軌道輪の外観図である。
図中符号１は軌道輪、１１は割りみぞ、２はコラム、３
は針状ころ、４はステアリング軸、Ｄはコラムの内周面
の直径、ｄは軌道輪の軸受面の直径である。Fig. 1 is a cross-sectional view of a steering bearing using a conventional needle roller bearing, Fig. 2 is a cross-sectional view taken along line I-I of a steering bearing according to this invention, and Fig. 3 is a raceway ring of a steering bearing according to this invention. FIG. In the figure, 1 is the bearing ring, 11 is the split groove, 2 is the column, and 3
are needle rollers, 4 is a steering shaft, D is a diameter of the inner peripheral surface of a column, and d is a diameter of a bearing surface of a bearing ring.
Claims (1)
道輪を有するステアリング用軸受において、前記軌道輪
の外周面を軸方向の中央が最小又は最大の直径をもち、
前記中央と両端の中間は順次変化する直径を有する形状
とし、かつ軌道輪の全長にわたり軸方向に対して傾斜し
た割りみぞを設けたことを特徴とする割りみぞつきステ
アリング軸受。In a steering bearing that holds a large number of needle rollers and has a thin raceway ring circumscribing the rollers, the outer peripheral surface of the raceway ring has a minimum or maximum diameter at the axial center;
A steering bearing with a split groove, characterized in that the center and both ends have a shape having a diameter that changes sequentially, and a split groove is provided over the entire length of the bearing ring and inclined with respect to the axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5338083U JPS59158556U (en) | 1983-04-12 | 1983-04-12 | Split grooved steering bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5338083U JPS59158556U (en) | 1983-04-12 | 1983-04-12 | Split grooved steering bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59158556U true JPS59158556U (en) | 1984-10-24 |
Family
ID=30183724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5338083U Pending JPS59158556U (en) | 1983-04-12 | 1983-04-12 | Split grooved steering bearing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59158556U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006111082A (en) * | 2004-10-13 | 2006-04-27 | Jtekt Corp | Bearing device for steering column |
| JP2013035328A (en) * | 2011-08-04 | 2013-02-21 | Nsk Ltd | Steering apparatus |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4958250A (en) * | 1972-08-04 | 1974-06-06 | ||
| JPS5614623A (en) * | 1979-07-13 | 1981-02-12 | Nippon Seiko Kk | Bearing for vehicle steering shaft |
-
1983
- 1983-04-12 JP JP5338083U patent/JPS59158556U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4958250A (en) * | 1972-08-04 | 1974-06-06 | ||
| JPS5614623A (en) * | 1979-07-13 | 1981-02-12 | Nippon Seiko Kk | Bearing for vehicle steering shaft |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006111082A (en) * | 2004-10-13 | 2006-04-27 | Jtekt Corp | Bearing device for steering column |
| JP4622440B2 (en) * | 2004-10-13 | 2011-02-02 | 株式会社ジェイテクト | Bearing device for steering column |
| JP2013035328A (en) * | 2011-08-04 | 2013-02-21 | Nsk Ltd | Steering apparatus |
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