JPS62204018U - - Google Patents
Info
- Publication number
- JPS62204018U JPS62204018U JP9378886U JP9378886U JPS62204018U JP S62204018 U JPS62204018 U JP S62204018U JP 9378886 U JP9378886 U JP 9378886U JP 9378886 U JP9378886 U JP 9378886U JP S62204018 U JPS62204018 U JP S62204018U
- Authority
- JP
- Japan
- Prior art keywords
- slinger
- bearing body
- oil
- bearing
- case
- 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
- 239000003921 oil Substances 0.000 claims 5
- 239000010687 lubricating oil Substances 0.000 claims 2
Landscapes
- Sliding-Contact Bearings (AREA)
- Support Of The Bearing (AREA)
Description
第１図および第２図は本考案の実施例に係り、
第１図はすべり軸受の断面図、第２図は軸受体押
えの斜視図である。第３図は従来のすべり軸受の
断面図である。
１……ケース、１ｂ……軸受体支持部、１ｃ…
…スリンガー内装用筒部、２……軸受体、６……
回転軸、７……オイルスリンガー、７ａ……スリ
ング面、８……オイル戻し溝。
1 and 2 relate to an embodiment of the present invention,
FIG. 1 is a sectional view of the sliding bearing, and FIG. 2 is a perspective view of the bearing body holder. FIG. 3 is a sectional view of a conventional sliding bearing. 1...Case, 1b...Bearing body support part, 1c...
...Cylinder part for slinger interior, 2...Bearing body, 6...
Rotating shaft, 7...Oil slinger, 7a...Sling surface, 8...Oil return groove.
Claims (1)
もに、このスリンガー内装用筒部の上端部分に連
設された軸受体支持部を有するケースと、 回転軸を貫通状態に固定しているとともに、前
記軸受体支持部によつて軸線方向の下方の端部が
支持された軸受体と、 前記スリンガー内装用筒部の内部において、前
記回転軸に固定されたオイルスリンガーと、 このオイルスリンガーの前記軸受体に対面する
個所において、内端から外端にかけて次第に上方
に向かう凹入テーパー状に形成されたスリング面
と、 前記軸受体と前記軸受体支持部との接触部分に
おいて、これら軸受体と軸受体支持部とのうち少
なくともいずれか一方に、前記オイルスリンガー
と前記軸受体との間の空間部分と前記ケースの内
部空間とを連通する状態に形成されたオイル戻し
溝 とを備えたすべり軸受。 (2) 前記オイルスリンガーの外周面と前記スリ
ンガー内装用筒部の外周面との間の隙間が、潤滑
オイルの表面張力によつてこの潤滑オイルの漏出
を阻止する微小間隙に形成されている実用新案登
録請求の範囲第(1)項記載のすべり軸受。[Scope of Claim for Utility Model Registration] (1) A case having a slinger interior cylinder part at the lower end and a bearing support part connected to the upper end of the slinger interior cylinder part, and a rotating shaft passing through the case. a bearing body whose lower end in the axial direction is supported by the bearing body support part; and an oil slinger fixed to the rotating shaft inside the slinger interior cylinder part. , at a portion of the oil slinger that faces the bearing body, a sling surface formed in a concave tapered shape gradually going upward from the inner end to the outer end; and at a contact portion between the bearing body and the bearing body support portion. , an oil return groove formed in at least one of the bearing body and the bearing body support portion so as to communicate the space between the oil slinger and the bearing body with the internal space of the case; Plain bearing with. (2) In practical use, the gap between the outer circumferential surface of the oil slinger and the outer circumferential surface of the slinger internal cylindrical portion is formed into a minute gap that prevents the lubricating oil from leaking due to the surface tension of the lubricating oil. A sliding bearing according to claim (1) of patent registration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9378886U JPS62204018U (en) | 1986-06-19 | 1986-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9378886U JPS62204018U (en) | 1986-06-19 | 1986-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62204018U true JPS62204018U (en) | 1987-12-26 |
Family
ID=30956662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9378886U Pending JPS62204018U (en) | 1986-06-19 | 1986-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62204018U (en) |
-
1986
- 1986-06-19 JP JP9378886U patent/JPS62204018U/ja active Pending