JPS6097418U - Sealed rolling bearing - Google Patents
Sealed rolling bearingInfo
- Publication number
- JPS6097418U JPS6097418U JP18931883U JP18931883U JPS6097418U JP S6097418 U JPS6097418 U JP S6097418U JP 18931883 U JP18931883 U JP 18931883U JP 18931883 U JP18931883 U JP 18931883U JP S6097418 U JPS6097418 U JP S6097418U
- Authority
- JP
- Japan
- Prior art keywords
- porous body
- rolling bearing
- sealed rolling
- outer ring
- inner 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
Links
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
第１図はこの考案の一実施例を示す密封形転がり軸受の
断面図、第２図および第３図はこの考案の他の実施例を
示す密封形転がり軸受の断面図、第４図は第３図に示す
多孔質体の平面図である。
図中、１は外輪、３は内輪、５は転動体、７は保持器、
９は密封板、１５は多孔質体である。Fig. 1 is a sectional view of a sealed rolling bearing showing one embodiment of this invention, Figs. 2 and 3 are sectional views of a sealed rolling bearing showing another embodiment of this invention, and Fig. 4 is a sectional view of a sealed rolling bearing showing another embodiment of this invention. 4 is a plan view of the porous body shown in FIG. 3. FIG. In the figure, 1 is an outer ring, 3 is an inner ring, 5 is a rolling element, 7 is a cage,
9 is a sealing plate, and 15 is a porous body.
Claims (1)
持する保持器７とを配設し、前記外輪１と内輪３とのい
ずれか一方の軌道輪に取付けた密封板９が他方の軌道輪
に対向して軸受内を密封する密封形転がり軸受において
、前記密封板９と転動体５との間の空間に多孔質体１５
を配設し、該多孔質体゛１５に潤滑剤が含浸されること
を特徴とする密封形転がり軸受。 ゛（２）多孔質体１５が外輪１と内輪３とのいずれか゛
一方の軌道輪に取付けられる実用新案登録請求の範
囲第１項記載の密封形転がり軸受。 （３）多孔質体１５が外輪１に対して可動であると共に
内輪３に対して可動である実用新案登録請求の範囲第１
項記載の密封形転がり軸受。 （４）多孔質体１５が保持器７との対向面に凸面３１を
有し、前記保持器７が多孔質体１５との対向面に凹部３
３を有し、前記凸部３１が凹部３３に係合する実用新案
登録請求の範囲第３項記載の密封形転がり軸受。[Claims for Utility Model Registration] (1) A rolling element 5 and a retainer 7 for holding the rolling element 5 are disposed between the outer ring 1 and the inner ring 3, and one of the outer ring 1 and the inner ring 3 is disposed. In a sealed rolling bearing in which a sealing plate 9 attached to one raceway faces the other raceway to seal the inside of the bearing, a porous body 15 is provided in the space between the sealing plate 9 and the rolling elements 5.
A sealed rolling bearing characterized in that the porous body (15) is impregnated with a lubricant. (2) The sealed rolling bearing according to claim 1, wherein the porous body 15 is attached to one raceway of the outer ring 1 and the inner ring 3. (3) Utility model registration claim 1, in which the porous body 15 is movable with respect to the outer ring 1 and movable with respect to the inner ring 3
Sealed rolling bearings as described in . (4) The porous body 15 has a convex surface 31 on the surface facing the cage 7, and the cage 7 has a concave portion 3 on the surface facing the porous body 15.
3, the sealed rolling bearing according to claim 3, wherein the convex portion 31 engages with the concave portion 33.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18931883U JPS6097418U (en) | 1983-12-09 | 1983-12-09 | Sealed rolling bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18931883U JPS6097418U (en) | 1983-12-09 | 1983-12-09 | Sealed rolling bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6097418U true JPS6097418U (en) | 1985-07-03 |
Family
ID=30408200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18931883U Pending JPS6097418U (en) | 1983-12-09 | 1983-12-09 | Sealed rolling bearing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6097418U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016017611A (en) * | 2014-07-10 | 2016-02-01 | 株式会社ジェイテクト | Roller bearing |
| WO2017169945A1 (en) * | 2016-03-31 | 2017-10-05 | Ntn株式会社 | Rolling bearing |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5551122A (en) * | 1978-10-02 | 1980-04-14 | Skf Ind Trading & Dev | Bearing for highhspeed rotation |
-
1983
- 1983-12-09 JP JP18931883U patent/JPS6097418U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5551122A (en) * | 1978-10-02 | 1980-04-14 | Skf Ind Trading & Dev | Bearing for highhspeed rotation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016017611A (en) * | 2014-07-10 | 2016-02-01 | 株式会社ジェイテクト | Roller bearing |
| WO2017169945A1 (en) * | 2016-03-31 | 2017-10-05 | Ntn株式会社 | Rolling bearing |
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