JPS60173762U - Oil seal for sealed rolling bearings - Google Patents
Oil seal for sealed rolling bearingsInfo
- Publication number
- JPS60173762U JPS60173762U JP1984062319U JP6231984U JPS60173762U JP S60173762 U JPS60173762 U JP S60173762U JP 1984062319 U JP1984062319 U JP 1984062319U JP 6231984 U JP6231984 U JP 6231984U JP S60173762 U JPS60173762 U JP S60173762U
- Authority
- JP
- Japan
- Prior art keywords
- oil seal
- sealed rolling
- case
- rolling bearings
- rolling bearing
- 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
- Sealing With Elastic Sealing Lips (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来の密封ころがり軸受装置の断面図、第2図
は本考案のオイルシールを使用した密封ころがり軸受装
置の断面図、第3図、第4図、第5図、第6図は本考案
のオイルシールの断面図である。
1.1′・・・ケース、2,2′・・=シール部、3゜
3′・・・ダストリップ、4,4′・・・シールリップ
、5.5′・・・リング、6,6′・・・ラビリンス、
7゜7′・・・後蓋、8・・・軸受外輪、9・・・軸、
10・・・注入口、11・・・水切り、12・・・切欠
き、A、A’・・・隙間。
第3図
第5図Fig. 1 is a sectional view of a conventional sealed rolling bearing device, Fig. 2 is a sectional view of a sealed rolling bearing device using the oil seal of the present invention, and Figs. 3, 4, 5, and 6 are FIG. 3 is a sectional view of the oil seal of the present invention. 1.1'...Case, 2,2'...=Seal part, 3゜3'...Dust lip, 4,4'...Seal lip, 5.5'...Ring, 6, 6'...Labyrinth,
7゜7'...Rear cover, 8...Bearing outer ring, 9...Shaft,
10... Inlet, 11... Drainer, 12... Notch, A, A'... Gap. Figure 3 Figure 5
Claims (2)
ス1に一体的に形成又は組み合されたシール部2とから
成るオイルシールにおいて前記ケース1に固定された後
蓋7との間に軸方向のラビリンスを十分に形成すること
が出来る水切り11を備えたことを特徴とする密封ころ
がり軸受用オイルシール。(1) Between the rear cover 7 fixed to the case 1 in an oil seal consisting of a case 1 that fits into a sealed rolling bearing and a seal part 2 that is integrally formed or combined with the case 1. An oil seal for a sealed rolling bearing, characterized in that it is equipped with a drainer 11 that can sufficiently form a labyrinth in the axial direction.
小隙間Aを有するリング5を持つ実用新案登録請求の範
囲第(1)項に記載の密封ころがり軸受用オイルシール
。(2) The oil seal for a sealed rolling bearing according to claim (1), which has a ring 5 fixed to the case 1 and having a minute gap A between it and the rear cover 7.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984062319U JPS60173762U (en) | 1984-04-27 | 1984-04-27 | Oil seal for sealed rolling bearings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984062319U JPS60173762U (en) | 1984-04-27 | 1984-04-27 | Oil seal for sealed rolling bearings |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60173762U true JPS60173762U (en) | 1985-11-18 |
Family
ID=30591424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1984062319U Pending JPS60173762U (en) | 1984-04-27 | 1984-04-27 | Oil seal for sealed rolling bearings |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60173762U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4831158U (en) * | 1971-08-25 | 1973-04-16 |
-
1984
- 1984-04-27 JP JP1984062319U patent/JPS60173762U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4831158U (en) * | 1971-08-25 | 1973-04-16 |
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