JPH03113949U - - Google Patents
Info
- Publication number
- JPH03113949U JPH03113949U JP2099490U JP2099490U JPH03113949U JP H03113949 U JPH03113949 U JP H03113949U JP 2099490 U JP2099490 U JP 2099490U JP 2099490 U JP2099490 U JP 2099490U JP H03113949 U JPH03113949 U JP H03113949U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- ball bearing
- divided
- parts
- steel plate
- 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
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 230000036316 preload Effects 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
Description
第1図は本考案の一実施例における軸受装置の
構造を示す断面図、第2図は第1図のブラケツト
の内側からハウジング部を見た図、第3図は従来
の玉軸受装置の一例を示す断面図である。
2……玉軸受、3……回転子軸、6……ストツ
パー、7……予圧バネ、11a,11b……ブラ
ケツト、15……ハウジング。
Fig. 1 is a cross-sectional view showing the structure of a bearing device according to an embodiment of the present invention, Fig. 2 is a view of the housing seen from inside the bracket of Fig. 1, and Fig. 3 is an example of a conventional ball bearing device. FIG. 2... Ball bearing, 3... Rotor shaft, 6... Stopper, 7... Preload spring, 11a, 11b... Bracket, 15... Housing.
Claims (1)
突出するハウジングを円周方向に複数個に分割し
て設けるとともに、分割部分にハウジングの中心
方向に向つてハウジングの内径よりわずかに突出
し、玉軸受の外輪端面が当接するストツパー部を
設けた玉軸受装置。 A housing that protrudes inward is divided into a plurality of parts in the circumferential direction on the end face of a bracket made of a steel plate, and the outer ring of the ball bearing is attached to the divided parts that protrudes slightly beyond the inner diameter of the housing toward the center of the housing. A ball bearing device equipped with a stopper part that the end surface comes into contact with.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2099490U JPH03113949U (en) | 1990-03-01 | 1990-03-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2099490U JPH03113949U (en) | 1990-03-01 | 1990-03-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH03113949U true JPH03113949U (en) | 1991-11-21 |
Family
ID=31524073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2099490U Pending JPH03113949U (en) | 1990-03-01 | 1990-03-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH03113949U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009296811A (en) * | 2008-06-06 | 2009-12-17 | Jtekt Corp | Motor and electric power steering apparatus |
JP2017161079A (en) * | 2017-06-05 | 2017-09-14 | 株式会社リコー | Drive transmission device and image forming apparatus |
-
1990
- 1990-03-01 JP JP2099490U patent/JPH03113949U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009296811A (en) * | 2008-06-06 | 2009-12-17 | Jtekt Corp | Motor and electric power steering apparatus |
JP2017161079A (en) * | 2017-06-05 | 2017-09-14 | 株式会社リコー | Drive transmission device and image forming apparatus |