JPH01149020U - - Google Patents
Info
- Publication number
- JPH01149020U JPH01149020U JP4545288U JP4545288U JPH01149020U JP H01149020 U JPH01149020 U JP H01149020U JP 4545288 U JP4545288 U JP 4545288U JP 4545288 U JP4545288 U JP 4545288U JP H01149020 U JPH01149020 U JP H01149020U
- Authority
- JP
- Japan
- Prior art keywords
- oil supply
- ball
- ball rows
- rows
- outlet
- 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
- 150000001875 compounds Chemical class 0.000 claims description 3
- 238000005461 lubrication Methods 0.000 claims 1
- 230000001050 lubricating effect Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4545288U JPH01149020U (fr) | 1988-04-04 | 1988-04-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4545288U JPH01149020U (fr) | 1988-04-04 | 1988-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01149020U true JPH01149020U (fr) | 1989-10-16 |
Family
ID=31271759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4545288U Pending JPH01149020U (fr) | 1988-04-04 | 1988-04-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01149020U (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018034240A1 (fr) * | 2016-08-15 | 2018-02-22 | 日本精工株式会社 | Roulement à billes, dispositif de roulement à billes et machine-outil |
| CN109937310A (zh) * | 2016-11-10 | 2019-06-25 | Ntn株式会社 | 轴承装置 |
-
1988
- 1988-04-04 JP JP4545288U patent/JPH01149020U/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018034240A1 (fr) * | 2016-08-15 | 2018-02-22 | 日本精工株式会社 | Roulement à billes, dispositif de roulement à billes et machine-outil |
| JP2018028328A (ja) * | 2016-08-15 | 2018-02-22 | 日本精工株式会社 | 玉軸受、主軸装置及び工作機械 |
| CN109563879A (zh) * | 2016-08-15 | 2019-04-02 | 日本精工株式会社 | 滚珠轴承、主轴装置以及机床 |
| EP3499064A4 (fr) * | 2016-08-15 | 2019-07-31 | NSK Ltd. | Roulement à billes, dispositif de roulement à billes et machine-outil |
| US10634186B2 (en) | 2016-08-15 | 2020-04-28 | Nsk Ltd. | Ball bearing, spindle device, and machine tool |
| CN109563879B (zh) * | 2016-08-15 | 2020-09-01 | 日本精工株式会社 | 滚珠轴承、主轴装置以及机床 |
| CN109937310A (zh) * | 2016-11-10 | 2019-06-25 | Ntn株式会社 | 轴承装置 |