JPS61145114U - - Google Patents
Info
- Publication number
- JPS61145114U JPS61145114U JP1985028597U JP2859785U JPS61145114U JP S61145114 U JPS61145114 U JP S61145114U JP 1985028597 U JP1985028597 U JP 1985028597U JP 2859785 U JP2859785 U JP 2859785U JP S61145114 U JPS61145114 U JP S61145114U
- Authority
- JP
- Japan
- Prior art keywords
- lock nut
- lock
- engaged
- shaft
- loosening device
- 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
- F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
- F16C25/06—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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
- F16C19/36—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers
- F16C19/364—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
-
- 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
- F16C2326/00—Articles relating to transporting
- F16C2326/01—Parts of vehicles in general
- F16C2326/02—Wheel hubs or castors
Description
第１図は本考案の第１実施例を示す断面図、第
２図は第１図のロツクナツトの正面図、第３図ａ
は第１図のロツクワツシヤの正面図、同図ｂは同
図ａの側面図、第４図ａは第２実施例の断面図、
同図ｂは同図ａの正面図、第５図は第３実施例の
断面図である。
２……車軸、３……受軸、６……ロツクナツト
、６ａ……凸部、７……ロツクワツシヤ、７ｃ…
…小孔、８……凹部、８ａ……斜面、１０……凸
部。
Fig. 1 is a sectional view showing the first embodiment of the present invention, Fig. 2 is a front view of the lock nut shown in Fig. 1, and Fig. 3 a.
is a front view of the lockwasher shown in FIG. 1, FIG. 4b is a side view of FIG.
Figure b is a front view of figure a, and Figure 5 is a sectional view of the third embodiment. 2... Axle, 3... Receiving shaft, 6... Lock nut, 6a... Convex portion, 7... Lock wedge, 7c...
...small hole, 8... recess, 8a... slope, 10... convex part.
Claims (1)
結合され且つ軸に対して回転しないように係合さ
れるロツクワツシヤとを備えたロツクナツトの緩
み止め装置において、ロツクナツトとロツクワツ
シヤとを相互に凹凸係合して両者をロツクナツト
の回転方向に一体化したことを特徴とする軸受用
ロツクナツトの緩み止め装置。 In a lock nut loosening device comprising a lock nut screwed onto a shaft and a lock washer coupled to the lock nut and engaged so as not to rotate with respect to the shaft, the lock nut and the lock washer are engaged with each other in a concave and convex manner so that both of them can be secured. A lock nut loosening device for a bearing, characterized in that the lock nut is integrated in the rotating direction of the lock nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985028597U JPS61145114U (en) | 1985-02-28 | 1985-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985028597U JPS61145114U (en) | 1985-02-28 | 1985-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61145114U true JPS61145114U (en) | 1986-09-08 |
Family
ID=30526625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985028597U Pending JPS61145114U (en) | 1985-02-28 | 1985-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61145114U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01165812U (en) * | 1988-05-16 | 1989-11-20 | ||
| IT202100001325A1 (en) * | 2021-01-25 | 2022-07-25 | Bonfiglioli S P A | GEARMOTOR, PARTICULARLY FOR WIND GENERATORS |
-
1985
- 1985-02-28 JP JP1985028597U patent/JPS61145114U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01165812U (en) * | 1988-05-16 | 1989-11-20 | ||
| IT202100001325A1 (en) * | 2021-01-25 | 2022-07-25 | Bonfiglioli S P A | GEARMOTOR, PARTICULARLY FOR WIND GENERATORS |