JPS5880617U - Bearing end sealing device - Google Patents
Bearing end sealing deviceInfo
- Publication number
- JPS5880617U JPS5880617U JP1981176391U JP17639181U JPS5880617U JP S5880617 U JPS5880617 U JP S5880617U JP 1981176391 U JP1981176391 U JP 1981176391U JP 17639181 U JP17639181 U JP 17639181U JP S5880617 U JPS5880617 U JP S5880617U
- Authority
- JP
- Japan
- Prior art keywords
- sealing device
- case
- support ring
- bearing
- bearing end
- 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図は車軸端に装着された本考案の密封装置の断面図
、第２図は本考案の別の実施例の部分断面図である。
１・・・・・・車軸、２・・・・・・外輪、３・・・・
・・ケース、４・・・・・・オイルシール、５・・・・
・・支持環、６・・−−−−−１−ヤップ、６３・・・
・・・ベント部。FIG. 1 is a cross-sectional view of the sealing device of the present invention mounted on the end of an axle, and FIG. 2 is a partial cross-sectional view of another embodiment of the present invention. 1...Axle, 2...Outer ring, 3...
...Case, 4...Oil seal, 5...
・・Support ring, 6・・・−−−−1−Yap, 63・・・・
...vent part.
Claims (3)
オイルシール４と、前記ケース３の端壁３１に密封状に
固定した支持環５と、前記支持環５の係止突起５１に離
脱自在に密封状に係合され車軸１の端部を覆う平板状部
６１と係止溝６２とを有するゴム様弾性体製キャップ６
とを包含し、前記キャップ６に空気抜きベント部６３を
設けたことを特徴とする軸受端密封装置。(1) An oil seal 4 having a case 3 that fits into the outer ring 2 of the bearing, a support ring 5 sealed in a sealing manner to the end wall 31 of the case 3, and a locking protrusion 51 of the support ring 5 that can be detached from the oil seal 4. A rubber-like elastic cap 6 having a flat plate-like portion 61 and a locking groove 62 that are hermetically engaged with the end portion of the axle 1 and cover the end of the axle 1.
A bearing end sealing device characterized in that the cap 6 is provided with an air vent portion 63.
ース３の端壁３１と支持環５のフランジ部５２との間が
弾性シール部材を介して密封されている軸受端密封装置
。(2) Utility Model Registration The bearing end sealing device according to claim 1, wherein the end wall 31 of the case 3 and the flange portion 52 of the support ring 5 are sealed via an elastic sealing member.
ール部材が、ケース３の端壁３１または支持環５のフラ
ンジ部５２のいずれかの側に形成された周溝内に装着さ
れたバッキングである軸受端密封装置。(3) Utility model registration In Claim 2, a backing in which an elastic seal member is installed in a circumferential groove formed on either side of the end wall 31 of the case 3 or the flange portion 52 of the support ring 5 Bearing end sealing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981176391U JPS5880617U (en) | 1981-11-27 | 1981-11-27 | Bearing end sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981176391U JPS5880617U (en) | 1981-11-27 | 1981-11-27 | Bearing end sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5880617U true JPS5880617U (en) | 1983-05-31 |
Family
ID=29969351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981176391U Pending JPS5880617U (en) | 1981-11-27 | 1981-11-27 | Bearing end sealing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5880617U (en) |
-
1981
- 1981-11-27 JP JP1981176391U patent/JPS5880617U/en active Pending
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