JPS6216825U - - Google Patents
Info
- Publication number
- JPS6216825U JPS6216825U JP1985108483U JP10848385U JPS6216825U JP S6216825 U JPS6216825 U JP S6216825U JP 1985108483 U JP1985108483 U JP 1985108483U JP 10848385 U JP10848385 U JP 10848385U JP S6216825 U JPS6216825 U JP S6216825U
- Authority
- JP
- Japan
- Prior art keywords
- inner ring
- ring
- bearing
- rotatably supported
- attached
- 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
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
- F16C19/55—Systems consisting of a plurality of bearings with rolling friction with intermediate floating or independently-driven rings rotating at reduced speed or with other differential ball or roller bearings
-
- 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
- F16C2360/00—Engines or pumps
- F16C2360/23—Gas turbine engines
- F16C2360/24—Turbochargers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Description
第1図〜第3図はそれぞれこの考案の高速回転
用玉軸受の一実施例にかかる断面図、第4図はこ
の考案の適用対象の一例である過給機の断面図で
ある。
1……回転軸、6……ケーシング、7……軸受
、10……第1の玉軸受、20……第2の玉軸受
、11,21……内輪、12,22……軸受ボー
ル、13,23……外輪、14……連結リング、
15……第1の隙間、16……第2の隙間。
1 to 3 are cross-sectional views of an embodiment of the high-speed rotation ball bearing of this invention, and FIG. 4 is a cross-sectional view of a supercharger to which this invention is applied. DESCRIPTION OF SYMBOLS 1... Rotating shaft, 6... Casing, 7... Bearing, 10... First ball bearing, 20... Second ball bearing, 11, 21... Inner ring, 12, 22... Bearing ball, 13 , 23...Outer ring, 14...Connection ring,
15...first gap, 16...second gap.
Claims (1)
第1内輪の外周に第1軸受ボールを配置して第1
外輪で転動可能に支持する一方、この第1外輪と
一体に第2内輪を連結し、第2内輪の外周に第2
軸受ボールを配置して回転側と固定側のいずれか
他方に取付けられる第2外輪で転動可能に支持し
たことを特徴とする高速回転用玉軸受。 A first bearing ball is arranged on the outer periphery of a first inner ring that is attached to either the rotating side or the stationary side.
While the outer ring is rotatably supported, a second inner ring is integrally connected to the first outer ring, and a second inner ring is provided on the outer periphery of the second inner ring.
A ball bearing for high-speed rotation, characterized in that bearing balls are arranged and rotatably supported by a second outer ring attached to either the rotating side or the stationary side.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985108483U JPS6216825U (en) | 1985-07-16 | 1985-07-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985108483U JPS6216825U (en) | 1985-07-16 | 1985-07-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6216825U true JPS6216825U (en) | 1987-01-31 |
Family
ID=30985720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985108483U Pending JPS6216825U (en) | 1985-07-16 | 1985-07-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6216825U (en) |
-
1985
- 1985-07-16 JP JP1985108483U patent/JPS6216825U/ja active Pending
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