JPS63157524U - - Google Patents
Info
- Publication number
- JPS63157524U JPS63157524U JP1987049294U JP4929487U JPS63157524U JP S63157524 U JPS63157524 U JP S63157524U JP 1987049294 U JP1987049294 U JP 1987049294U JP 4929487 U JP4929487 U JP 4929487U JP S63157524 U JPS63157524 U JP S63157524U
- Authority
- JP
- Japan
- Prior art keywords
- tapered
- ring
- fits
- shaft hole
- outer ring
- 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
- 238000007789 sealing Methods 0.000 claims description 3
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
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/067—Fixing them in a housing
-
- 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
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
- F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
-
- 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
- F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
- F16C2226/10—Force connections, e.g. clamping
- F16C2226/16—Force connections, e.g. clamping by wedge action, e.g. by tapered or conical parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Description
第１図は本考案の軸部封緘装置の一実施例を示
す断面図、第２図は上記装置の分解斜視図、第３
図は従来の軸部封緘装置の一例を示す断面図であ
る。
１……回転軸、２……軸穴、３……ベアリング
、９……アウターリング、１０……インナーリン
グ、１１……移動リング、１２……ロツクボルト
、１６……ベアリング用ナツト、１７……ベアリ
ング用座金。
FIG. 1 is a sectional view showing an embodiment of the shaft sealing device of the present invention, FIG. 2 is an exploded perspective view of the device, and FIG.
The figure is a sectional view showing an example of a conventional shaft sealing device. 1... Rotating shaft, 2... Shaft hole, 3... Bearing, 9... Outer ring, 10... Inner ring, 11... Moving ring, 12... Lock bolt, 16... Bearing nut, 17... Bearing washers.
Claims (1)
て、軸穴にはめあう外径およびその円周上に一か
所のスリツトを備えた内径がテーパー状のアウタ
ーリングおよび円板状部材にテーパーの凸部の出
たインナーリングと、これらにはめあう移動リン
グからなり、これらのロツクボルトで締結して、
アウターリングを弾性変形させ軸穴内面に固定す
る、軸部封緘装置。 A device for fixing a bearing in any position, consisting of an outer ring with a tapered outer diameter that fits into a shaft hole and a tapered inner diameter with a slit on the circumference, and a tapered convex on a disc-shaped member. It consists of an inner ring with a protruding part and a moving ring that fits into these, and is fastened with these locking bolts.
A shaft sealing device that elastically deforms the outer ring and fixes it to the inner surface of the shaft hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987049294U JPS63157524U (en) | 1987-03-31 | 1987-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987049294U JPS63157524U (en) | 1987-03-31 | 1987-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63157524U true JPS63157524U (en) | 1988-10-17 |
Family
ID=30871608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987049294U Pending JPS63157524U (en) | 1987-03-31 | 1987-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63157524U (en) |
-
1987
- 1987-03-31 JP JP1987049294U patent/JPS63157524U/ja active Pending