JPH01132815U - - Google Patents
Info
- Publication number
- JPH01132815U JPH01132815U JP2525788U JP2525788U JPH01132815U JP H01132815 U JPH01132815 U JP H01132815U JP 2525788 U JP2525788 U JP 2525788U JP 2525788 U JP2525788 U JP 2525788U JP H01132815 U JPH01132815 U JP H01132815U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- spacer
- abutting
- model registration
- utility
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 239000000314 lubricant Substances 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims 2
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
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/6681—Details of distribution or circulation inside the bearing, e.g. grooves on the cage or passages in the rolling elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Description
第１図は本考案の実施例の縦断面図、第２図は
従来軸受の縦断面図である。
１，２……円すいころ軸受、３，４……外輪、
５，６……内輪、７……間座、７ａ……間座本体
、８……突起部、９……潤滑剤供給穴、１０，１
１……周段部、１２……周状凹部。
FIG. 1 is a longitudinal sectional view of an embodiment of the present invention, and FIG. 2 is a longitudinal sectional view of a conventional bearing. 1, 2... Tapered roller bearing, 3, 4... Outer ring,
5, 6...Inner ring, 7...Spacer, 7a...Spacer body, 8...Protrusion, 9...Lubricant supply hole, 10,1
1... Circumferential step part, 12... Circumferential recessed part.
Claims (1)
起部により断面略Ｔ形とされた間座を介しかつ両
内輪端面を直接当接させて組合せ、前記間座本体
の突起部上方側に軸受外部から上部軸受内部に連
通する潤滑剤供給穴を形成した立形複列転がり軸
受。 (2) 両内輪の当接端面の軸受内部側端部に周段
部をそれぞれ形成して内輪当接部に周状凹部を設
け、この周状凹部内に前記間座の突起部端部を臨
ませた実用新案登録請求の範囲(1)項に記載の立
形複列転がり軸受。[Claims for Utility Model Registration] (1) Two bearings are assembled with the end surfaces of both inner rings directly abutting each other with a spacer having a generally T-shaped cross section formed by a protrusion toward the inner ring interposed between the two outer rings. , a vertical double-row rolling bearing in which a lubricant supply hole communicating from the outside of the bearing to the inside of the upper bearing is formed on the upper side of the projection of the spacer body. (2) A circumferential step is formed at the inner end of the bearing of the abutting end surfaces of both inner rings, a circumferential recess is provided in the inner ring abutting portion, and the end of the protrusion of the spacer is inserted into the circumferential recess. A vertical double-row rolling bearing as set forth in claim (1) of the utility model registration filed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2525788U JPH01132815U (en) | 1988-02-26 | 1988-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2525788U JPH01132815U (en) | 1988-02-26 | 1988-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01132815U true JPH01132815U (en) | 1989-09-08 |
Family
ID=31245837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2525788U Pending JPH01132815U (en) | 1988-02-26 | 1988-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01132815U (en) |
-
1988
- 1988-02-26 JP JP2525788U patent/JPH01132815U/ja active Pending