JPH0384414U - - Google Patents
Info
- Publication number
- JPH0384414U JPH0384414U JP14546289U JP14546289U JPH0384414U JP H0384414 U JPH0384414 U JP H0384414U JP 14546289 U JP14546289 U JP 14546289U JP 14546289 U JP14546289 U JP 14546289U JP H0384414 U JPH0384414 U JP H0384414U
- Authority
- JP
- Japan
- Prior art keywords
- ball bearing
- cage
- outer ring
- maintains
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図及び第２図はこの考案の一実施例による
玉軸受を示し、第１図は横断面図、第２図は半縦
断面図である。第３図は従来例による玉軸受の横
断面図、第４図はその半縦断面図である。第５図
は高油膜圧発生の説明図、第６図は油膜圧不発生
の説明図である。
図において、１……外輪、２……玉、３……内
輪、４……保持器、１２……外輪案内面、１２１
……波形の山部、１２２……波形の谷部である。
1 and 2 show a ball bearing according to an embodiment of this invention, with FIG. 1 being a cross-sectional view and FIG. 2 being a half-longitudinal sectional view. FIG. 3 is a cross-sectional view of a conventional ball bearing, and FIG. 4 is a half-longitudinal cross-sectional view thereof. FIG. 5 is an explanatory diagram of the occurrence of high oil film pressure, and FIG. 6 is an explanatory diagram of the occurrence of no oil film pressure. In the figure, 1... Outer ring, 2... Ball, 3... Inner ring, 4... Cage, 12... Outer ring guide surface, 121
. . . crests of the waveform, 122 . . . troughs of the waveform.
Claims (1)
位置を保持する保持器を備えた玉軸受において、
前記保持器に接触する外輪の内周面を円周方向に
波状に形成したことを特徴とする玉軸受。 In a ball bearing equipped with a cage that maintains the mutual positions of multiple balls rolling between an outer ring and an inner ring,
A ball bearing characterized in that the inner peripheral surface of the outer ring that contacts the cage is formed in a wave shape in the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14546289U JPH0384414U (en) | 1989-12-19 | 1989-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14546289U JPH0384414U (en) | 1989-12-19 | 1989-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0384414U true JPH0384414U (en) | 1991-08-27 |
Family
ID=31692096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14546289U Pending JPH0384414U (en) | 1989-12-19 | 1989-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0384414U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0712132A (en) * | 1993-06-28 | 1995-01-17 | Nippon Seiko Kk | Rolling bearing |
| JPH10206136A (en) * | 1997-01-17 | 1998-08-07 | Yazaki Corp | Steering angle sensor |
| JP2007132403A (en) * | 2005-11-09 | 2007-05-31 | Nsk Ltd | Rolling element storage belt for rectilinear guide device, and rectilinear guide device |
| JP2009541692A (en) * | 2006-06-26 | 2009-11-26 | グレゴワール ペーニュ | Ring rolling bearing with axial movement and molding tool with ring rolling bearing |
-
1989
- 1989-12-19 JP JP14546289U patent/JPH0384414U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0712132A (en) * | 1993-06-28 | 1995-01-17 | Nippon Seiko Kk | Rolling bearing |
| JPH10206136A (en) * | 1997-01-17 | 1998-08-07 | Yazaki Corp | Steering angle sensor |
| JP2007132403A (en) * | 2005-11-09 | 2007-05-31 | Nsk Ltd | Rolling element storage belt for rectilinear guide device, and rectilinear guide device |
| JP2009541692A (en) * | 2006-06-26 | 2009-11-26 | グレゴワール ペーニュ | Ring rolling bearing with axial movement and molding tool with ring rolling bearing |