JPS61197329U - - Google Patents
Info
- Publication number
- JPS61197329U JPS61197329U JP8014185U JP8014185U JPS61197329U JP S61197329 U JPS61197329 U JP S61197329U JP 8014185 U JP8014185 U JP 8014185U JP 8014185 U JP8014185 U JP 8014185U JP S61197329 U JPS61197329 U JP S61197329U
- Authority
- JP
- Japan
- Prior art keywords
- lip
- edge
- circumferential groove
- circumferential
- 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
- 238000007789 sealing Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/784—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race
- F16C33/7843—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc
- F16C33/7853—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc with one or more sealing lips to contact the inner race
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Description
図面はこの考案の実施例の断面図である。
１……密封板、８……周溝、３……内輪、４…
…軌道側外周面、７……外輪、９……段付周溝、
１０……端面側の壁面、１１……内側壁面、１２
……ラビリンス隙間、１６……面取り部、１７…
…交差縁。
…軌道側外周面、７……外輪、９……段付周溝、
１０……端面側の壁面、１１……内側壁面、１２
……ラビリンス隙間、１６……面取り部、１７…
…交差縁。
Claims (1)
- 外周縁が外輪の内周端縁に旋設された周溝に嵌
着され、内周縁に外側の第１のリツプと内側に延
びる第２のリツプとを形成した密封板を具え、第
１のリツプを内輪の外周端縁に形成された段付周
溝の端面側に摺接させ、第２のリツプを内輪の前
記周溝の内側壁面とラビリンス隙間を介して対向
させたころがり軸受の密封装置において、前記第
１のリツプを内輪の段付周溝の端面側の壁面と外
端外周面との交差縁に形成された面取部に摺接さ
せ、第２のリツプを内輪の周溝の内側壁面と軌道
側外周面との交差縁より径方向内方に臨ませたこ
ろがり軸受の密封装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8014185U JPS61197329U (ja) | 1985-05-30 | 1985-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8014185U JPS61197329U (ja) | 1985-05-30 | 1985-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61197329U true JPS61197329U (ja) | 1986-12-09 |
Family
ID=30625712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8014185U Pending JPS61197329U (ja) | 1985-05-30 | 1985-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61197329U (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5326506U (ja) * | 1976-08-13 | 1978-03-07 |
-
1985
- 1985-05-30 JP JP8014185U patent/JPS61197329U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5326506U (ja) * | 1976-08-13 | 1978-03-07 |
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