JPH01173089U - - Google Patents
Info
- Publication number
- JPH01173089U JPH01173089U JP7140888U JP7140888U JPH01173089U JP H01173089 U JPH01173089 U JP H01173089U JP 7140888 U JP7140888 U JP 7140888U JP 7140888 U JP7140888 U JP 7140888U JP H01173089 U JPH01173089 U JP H01173089U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- wheel
- filler port
- bracket
- sectional
- 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
- 239000000945 filler Substances 0.000 claims description 4
- 239000003921 oil Substances 0.000 claims 3
- 230000001050 lubricating effect Effects 0.000 claims 1
- 239000010687 lubricating oil Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000005096 rolling process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Rolling Contact Bearings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7140888U JPH01173089U (de) | 1988-05-30 | 1988-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7140888U JPH01173089U (de) | 1988-05-30 | 1988-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01173089U true JPH01173089U (de) | 1989-12-07 |
Family
ID=31296616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7140888U Pending JPH01173089U (de) | 1988-05-30 | 1988-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01173089U (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012158204A (ja) * | 2011-01-28 | 2012-08-23 | Komatsu Ltd | 履帯式走行車両の下転輪およびその製造方法 |
| JP2015147436A (ja) * | 2014-02-04 | 2015-08-20 | 日立建機株式会社 | 下部走行体のローラ装置 |
| WO2020217993A1 (ja) * | 2019-04-25 | 2020-10-29 | 株式会社小松製作所 | 履帯式走行装置の転輪、履帯式走行装置および作業機械 |
-
1988
- 1988-05-30 JP JP7140888U patent/JPH01173089U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012158204A (ja) * | 2011-01-28 | 2012-08-23 | Komatsu Ltd | 履帯式走行車両の下転輪およびその製造方法 |
| JP2015147436A (ja) * | 2014-02-04 | 2015-08-20 | 日立建機株式会社 | 下部走行体のローラ装置 |
| WO2020217993A1 (ja) * | 2019-04-25 | 2020-10-29 | 株式会社小松製作所 | 履帯式走行装置の転輪、履帯式走行装置および作業機械 |
| JP2020179782A (ja) * | 2019-04-25 | 2020-11-05 | 株式会社小松製作所 | 履帯式走行装置の転輪、履帯式走行装置および作業機械 |
| CN113286739A (zh) * | 2019-04-25 | 2021-08-20 | 株式会社小松制作所 | 履带式行驶装置的滚轮、履带式行驶装置及作业机械 |
| US12103612B2 (en) | 2019-04-25 | 2024-10-01 | Komatsu Ltd. | Roller unit of crawler travel unit, crawler travel unit, and work machine |