JPS63198823U - - Google Patents
Info
- Publication number
- JPS63198823U JPS63198823U JP9052487U JP9052487U JPS63198823U JP S63198823 U JPS63198823 U JP S63198823U JP 9052487 U JP9052487 U JP 9052487U JP 9052487 U JP9052487 U JP 9052487U JP S63198823 U JPS63198823 U JP S63198823U
- Authority
- JP
- Japan
- Prior art keywords
- rotating body
- housing
- bearings
- interposed
- outer spacer
- 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.)
- Granted
Links
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000010687 lubricating oil Substances 0.000 claims 1
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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/54—Systems consisting of a plurality of bearings with rolling friction
- F16C19/546—Systems with spaced apart rolling bearings including at least one angular contact bearing
- F16C19/547—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings
- F16C19/548—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings in O-arrangement
-
- 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
- F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
- F16C25/06—Ball or roller bearings
- F16C25/08—Ball or roller bearings self-adjusting
- F16C25/083—Ball or roller bearings self-adjusting with resilient means acting axially on a race ring to preload the bearing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Description
第１図はこの考案の一実施例のターボチヤージ
ヤの断面図、第２図は同じく斜視図である。第３
図は他の実施例の断面図、第４図は同じく斜視図
である。第５図は従来例の断面図である。 ２……回転軸、３，４……一対の転がり軸受、
３Ｂ，４Ｂ……外輪、５，６……アウタースペー
サ、５Ａ，６Ａ……孔、８……ハウジング、８Ａ
……スラスト受け部、１０……スプリング、１１
，１２……ピン。
ヤの断面図、第２図は同じく斜視図である。第３
図は他の実施例の断面図、第４図は同じく斜視図
である。第５図は従来例の断面図である。 ２……回転軸、３，４……一対の転がり軸受、
３Ｂ，４Ｂ……外輪、５，６……アウタースペー
サ、５Ａ，６Ａ……孔、８……ハウジング、８Ａ
……スラスト受け部、１０……スプリング、１１
，１２……ピン。
Claims (1)
- 回転体とその外周に位置するハウジングとの間
に回転軸方向に所定の距離を置いて一対の転がり
軸受を介装し、これら軸受の外輪とハウジングと
の間隙に潤滑油を圧送する一方で、これら軸受の
間に位置するハウジングより前記回転体に向けて
突出する部位を形成するとともに、この突出部と
前記軸受の外輪との間にこれら両者の回転軸方向
相対位置を規制するアウタースペーサをそれぞれ
介装し、各アウタースペーサの間にスプリングを
介装し、かつ前記ハウジングには各アウタースペ
ーサの相対回転を規制する突起を形成したことを
特徴とする高速回転体の転がり軸受装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9052487U JPH054572Y2 (ja) | 1987-06-12 | 1987-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9052487U JPH054572Y2 (ja) | 1987-06-12 | 1987-06-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63198823U true JPS63198823U (ja) | 1988-12-21 |
| JPH054572Y2 JPH054572Y2 (ja) | 1993-02-04 |
Family
ID=30950472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9052487U Expired - Lifetime JPH054572Y2 (ja) | 1987-06-12 | 1987-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH054572Y2 (ja) |
-
1987
- 1987-06-12 JP JP9052487U patent/JPH054572Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH054572Y2 (ja) | 1993-02-04 |