JPH02103527U - - Google Patents
Info
- Publication number
- JPH02103527U JPH02103527U JP1200889U JP1200889U JPH02103527U JP H02103527 U JPH02103527 U JP H02103527U JP 1200889 U JP1200889 U JP 1200889U JP 1200889 U JP1200889 U JP 1200889U JP H02103527 U JPH02103527 U JP H02103527U
- Authority
- JP
- Japan
- Prior art keywords
- concave groove
- outer ring
- ball bearing
- bearing housing
- bearing
- 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
Landscapes
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Description
第１図は本考案の一実施例における軸受部の分
解斜視図、第２図は第１図を組立固定した状態を
示す上面図、第３図は第２図のＡ−Ａ′縦断面図
、第４図は固定バネの上面図、第５図は第４図の
Ｂ−Ｂ′断面図、第６図、第７図は従来の玉軸受
保持装置の断面図を示すものである。
２……玉軸受、２ａ……外輪、２ｂ……凹部溝
、３……モータフレーム、３ａ……軸受ハウジン
グ、４……固定バネ、４ａ……突出部。
Fig. 1 is an exploded perspective view of a bearing part in an embodiment of the present invention, Fig. 2 is a top view showing the assembled and fixed state of Fig. 1, and Fig. 3 is a longitudinal sectional view taken along line A-A' in Fig. 2. , FIG. 4 is a top view of the fixing spring, FIG. 5 is a sectional view taken along line BB' in FIG. 4, and FIGS. 6 and 7 are sectional views of a conventional ball bearing holding device. 2...Ball bearing, 2a...Outer ring, 2b...Concave groove, 3...Motor frame, 3a...Bearing housing, 4...Fixing spring, 4a...Protrusion part.
Claims (1)
の切欠きを設けた軸受ハウジングで保持すると共
に、前記玉軸受外輪の凹部溝の外径よりやや小さ
い径の突出部を前記軸受ハウジングに設けた切欠
きに対応するよう形成した固定バネを前記外輪の
凹部溝に圧入固定してなる玉軸受保持装置。 A ball bearing having a concave groove on the outer circumference of the outer ring is held by a bearing housing having a plurality of notches, and a protrusion having a diameter slightly smaller than the outer diameter of the concave groove of the ball bearing outer ring is provided on the bearing housing. A ball bearing holding device in which a fixing spring formed to correspond to a notch is press-fitted and fixed into a concave groove of the outer ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1200889U JPH02103527U (en) | 1989-02-03 | 1989-02-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1200889U JPH02103527U (en) | 1989-02-03 | 1989-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02103527U true JPH02103527U (en) | 1990-08-17 |
Family
ID=31221065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1200889U Pending JPH02103527U (en) | 1989-02-03 | 1989-02-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02103527U (en) |
-
1989
- 1989-02-03 JP JP1200889U patent/JPH02103527U/ja active Pending