JPH02121306U - - Google Patents
Info
- Publication number
- JPH02121306U JPH02121306U JP1989029204U JP2920489U JPH02121306U JP H02121306 U JPH02121306 U JP H02121306U JP 1989029204 U JP1989029204 U JP 1989029204U JP 2920489 U JP2920489 U JP 2920489U JP H02121306 U JPH02121306 U JP H02121306U
- Authority
- JP
- Japan
- Prior art keywords
- wheel hub
- oil
- nutacle
- seal
- shaft
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
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
-
- 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
- F16C2326/00—Articles relating to transporting
- F16C2326/01—Parts of vehicles in general
- F16C2326/02—Wheel hubs or castors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Devices (AREA)
Description
第１図、第２図は本考案の実施例を示す部分断
面図と、要部断面図、第３図は従来例の断面図で
ある。
１１……ナツクルシヤフト、１２……ホイール
ハブ、１３，１４……ベアリング、１６……ナツ
クル本体、１９……オイルシール、２０……オイ
ルスリンガ、２３……摺接リツプ部、２８……外
周面、２９……端面。
1 and 2 are partial sectional views showing an embodiment of the present invention and a sectional view of essential parts, and FIG. 3 is a sectional view of a conventional example. 11...Natsukuru shaft, 12...Wheel hub, 13, 14...Bearing, 16...Natsukuru main body, 19...Oil seal, 20...Oil slinger, 23...Sliding lip portion, 28...Outer peripheral surface, 29...End face.
Claims (1)
ルハブを支持し、このベアリングのナツクル本体
側にてナツクルシヤフトとホイールハブとの間に
オイルシールを介装し、さらにこのオイルシール
の円周方向外方にてナツクル本体に漏洩オイルを
収集、排出するオイルスリンガを備えたホイール
ハブのシール構造において、前記オイルスリンガ
に前記オイルシールの外周面およびホイールハブ
の端面をシールする摺接リツプ部を設けたことを
特徴とするホイールハブのシール構造。 A wheel hub is supported on the nutacle shaft via a bearing, an oil seal is interposed between the nutacle shaft and the wheel hub on the side of the nutacle body of this bearing, and an oil seal is interposed between the nutacle shaft and the wheel hub on the outer side of the oil seal in the circumferential direction. A wheel hub seal structure including an oil slinger for collecting and discharging leaked oil, wherein the oil slinger is provided with a sliding lip portion for sealing the outer peripheral surface of the oil seal and the end surface of the wheel hub. Hub seal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989029204U JPH02121306U (en) | 1989-03-15 | 1989-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989029204U JPH02121306U (en) | 1989-03-15 | 1989-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02121306U true JPH02121306U (en) | 1990-10-02 |
Family
ID=31253213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989029204U Pending JPH02121306U (en) | 1989-03-15 | 1989-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02121306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008215616A (en) * | 2007-02-07 | 2008-09-18 | Nissan Motor Co Ltd | Gear unit and method of preventing lubricating oil from splashing |
-
1989
- 1989-03-15 JP JP1989029204U patent/JPH02121306U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008215616A (en) * | 2007-02-07 | 2008-09-18 | Nissan Motor Co Ltd | Gear unit and method of preventing lubricating oil from splashing |