JPH0233190U - - Google Patents
Info
- Publication number
- JPH0233190U JPH0233190U JP11245988U JP11245988U JPH0233190U JP H0233190 U JPH0233190 U JP H0233190U JP 11245988 U JP11245988 U JP 11245988U JP 11245988 U JP11245988 U JP 11245988U JP H0233190 U JPH0233190 U JP H0233190U
- Authority
- JP
- Japan
- Prior art keywords
- boss
- fitted
- holder
- open
- press
- 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
- 238000005096 rolling process Methods 0.000 claims description 2
- 101150071927 AANAT gene Proteins 0.000 description 1
Landscapes
- Mechanical Sealing (AREA)
Description
第１図は本考案の実施例である要部の断面図、
第２図はその一部の分解図、第３図は第１図の一
部で示す説明図、第４図はコンバインの走行部の
側面図である。
１……支持筒、２……支軸、３……転輪、４…
…ボス、５……ベアリング、６……ホルダ、７…
…Ｏリング、８……スナツプリング、９ａ，９ｂ
……フローテイングシール。
FIG. 1 is a cross-sectional view of the main parts of an embodiment of the present invention.
FIG. 2 is an exploded view of a portion thereof, FIG. 3 is an explanatory view showing a portion of FIG. 1, and FIG. 4 is a side view of the traveling section of the combine harvester. 1... Support cylinder, 2... Support shaft, 3... Rolling wheel, 4...
...Boss, 5...Bearing, 6...Holder, 7...
...O-ring, 8...Snat spring, 9a, 9b
...Floating sticker.
Claims (1)
み開放する転輪３のボス４内にベアリング５を介
して嵌装するとともに、ボス４の開放側にはフロ
ーテイングシールを支持するホルダ６を介装して
オイルバス式に構成したクローラ用転輪において
、前記支軸２にＯリング７を介装して嵌装する前
記ホルダ６を、前記ボス４の開放側端部にスナツ
プリング８を介して着脱可能に係止し、相互に密
接してシールができる両フローテイングシール９
ａ，９ｂの一方を前記ボス４側に、他方を前記ホ
ルダ６側にそれぞれ圧入嵌着して構成したことを
特徴とするオイルバス式支持構造。 The end of the support shaft 2 that is inserted into the support tube 1 is fitted into the boss 4 of the rolling wheel 3, which is open only on one side, via the bearing 5, and a floating seal is provided on the open side of the boss 4. In a crawler roller configured in an oil bath type with a supporting holder 6 interposed therein, the holder 6, which is fitted onto the support shaft 2 with an O-ring 7 interposed therebetween, is attached to the open end of the boss 4. Both floating seals 9 are removably locked to each other via a snap spring 8 and can be tightly sealed to each other.
An oil bath type support structure characterized in that one of a and 9b is press-fitted to the boss 4 side and the other is press-fitted to the holder 6 side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11245988U JPH0233190U (en) | 1988-08-26 | 1988-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11245988U JPH0233190U (en) | 1988-08-26 | 1988-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0233190U true JPH0233190U (en) | 1990-03-01 |
Family
ID=31351414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11245988U Pending JPH0233190U (en) | 1988-08-26 | 1988-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0233190U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5715093U (en) * | 1980-06-30 | 1982-01-26 |
-
1988
- 1988-08-26 JP JP11245988U patent/JPH0233190U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5715093U (en) * | 1980-06-30 | 1982-01-26 |