JPS61188026U - - Google Patents
Info
- Publication number
- JPS61188026U JPS61188026U JP7409885U JP7409885U JPS61188026U JP S61188026 U JPS61188026 U JP S61188026U JP 7409885 U JP7409885 U JP 7409885U JP 7409885 U JP7409885 U JP 7409885U JP S61188026 U JPS61188026 U JP S61188026U
- Authority
- JP
- Japan
- Prior art keywords
- recesses
- length
- peripheral surface
- axial direction
- 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
Links
- 230000002093 peripheral effect Effects 0.000 claims 2
- 241000238413 Octopus Species 0.000 claims 1
Description
第１図は、この考案に係る保持器を用いた円錐
ころ軸受の縦断正面図、第２は同上の保持器を示
す一部拡大断面図、第３図は同上の平面図、第４
図は同上の斜視図、第５図は同上の縦断側面図で
ある。
１０……保持器本体、１１……溝、１２……窪
み、１３……ポケツト、１４……段部。
Fig. 1 is a longitudinal sectional front view of a tapered roller bearing using a cage according to the invention, Fig. 2 is a partially enlarged sectional view showing the same cage, Fig. 3 is a plan view of the same, and Fig. 4
The figure is a perspective view of the same as the above, and FIG. 5 is a longitudinal side view of the same. 10... Cage body, 11... Groove, 12... Recess, 13... Pocket, 14... Step portion.
Claims (1)
方に周方向の溝を設け、他方に軸方向の窪みを等
間隔に形成して溝と窪みの交差部にポケツトを形
成し、上記窪みの軸方向の長さを保持器本体の軸
方向長さより短かく、かつポケツトに嵌合するこ
ろの長さより長くしてポケツトの両端部に段部を
設け、窪みの各隅部に丸みをつけたころ軸受の保
持器。 A circumferential groove is provided on either the outer peripheral surface or the inner peripheral surface of the annular retainer body, and axial recesses are formed on the other at equal intervals, pockets are formed at the intersections of the grooves and the recesses, and the recesses The length in the axial direction is shorter than the length in the axial direction of the retainer body and longer than the length of the roller that fits into the pocket, and steps are provided at both ends of the pocket, and each corner of the recess is rounded. Cage for octopus bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985074098U JPH0410420Y2 (en) | 1985-05-16 | 1985-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985074098U JPH0410420Y2 (en) | 1985-05-16 | 1985-05-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61188026U true JPS61188026U (en) | 1986-11-22 |
| JPH0410420Y2 JPH0410420Y2 (en) | 1992-03-16 |
Family
ID=30614077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985074098U Expired JPH0410420Y2 (en) | 1985-05-16 | 1985-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0410420Y2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11285763A (en) * | 1998-02-20 | 1999-10-19 | Skf Gmbh | Method for forming sheet metal holder, and formed sheet metal holder based thereon |
| JP2012102837A (en) * | 2010-11-12 | 2012-05-31 | Nsk Ltd | Conical rolling bearing |
| JP2013130208A (en) * | 2011-12-20 | 2013-07-04 | Jtekt Corp | Retainer for tapered roller bearing and tapered roller bearing using the same |
| JP2013217474A (en) * | 2012-04-11 | 2013-10-24 | Nsk Ltd | Cage and tapered roller bearing |
| KR101500817B1 (en) * | 2009-11-17 | 2015-03-09 | 닛뽄 세이꼬 가부시기가이샤 | Conical rolling-element bearing and method for manufacturing a cage for a conical rolling-element bearing |
| JP2015206392A (en) * | 2014-04-18 | 2015-11-19 | 日本精工株式会社 | Roller bearing with cage-shaped holder |
-
1985
- 1985-05-16 JP JP1985074098U patent/JPH0410420Y2/ja not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11285763A (en) * | 1998-02-20 | 1999-10-19 | Skf Gmbh | Method for forming sheet metal holder, and formed sheet metal holder based thereon |
| KR101500817B1 (en) * | 2009-11-17 | 2015-03-09 | 닛뽄 세이꼬 가부시기가이샤 | Conical rolling-element bearing and method for manufacturing a cage for a conical rolling-element bearing |
| US8998498B2 (en) | 2009-11-17 | 2015-04-07 | Nsk Ltd. | Tapered roller bearing and manufacturing method for retainer of tapered roller bearing |
| JP2012102837A (en) * | 2010-11-12 | 2012-05-31 | Nsk Ltd | Conical rolling bearing |
| JP2013130208A (en) * | 2011-12-20 | 2013-07-04 | Jtekt Corp | Retainer for tapered roller bearing and tapered roller bearing using the same |
| JP2013217474A (en) * | 2012-04-11 | 2013-10-24 | Nsk Ltd | Cage and tapered roller bearing |
| JP2015206392A (en) * | 2014-04-18 | 2015-11-19 | 日本精工株式会社 | Roller bearing with cage-shaped holder |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0410420Y2 (en) | 1992-03-16 |