JPS5824526U - Outer ring fixing device for sealed ball bearings in rotating machines - Google Patents
Outer ring fixing device for sealed ball bearings in rotating machinesInfo
- Publication number
- JPS5824526U JPS5824526U JP11853081U JP11853081U JPS5824526U JP S5824526 U JPS5824526 U JP S5824526U JP 11853081 U JP11853081 U JP 11853081U JP 11853081 U JP11853081 U JP 11853081U JP S5824526 U JPS5824526 U JP S5824526U
- Authority
- JP
- Japan
- Prior art keywords
- outer ring
- sealed ball
- fixing device
- ring fixing
- ball 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図ＡおよびＢは従来の密封玉軸受の外輪固定装置を
示す正面断面図および側面図、第２図ＡおよびＢはこの
考案の一実施例による密封玉軸受の外輪固定装置を示す
正面断面図および側面図、第３図はこの考案の特徴であ
るＬ字型ボルトを示す斜視図である。
図において１は回転機の回転軸、２は密封玉軸受、３は
フレーム、４はブラケット、５は軸箱カバー、６はボル
ト、７はＬ字型ボルトである。なお、図中同一符号は同
一または相当する部分を示す。1A and B are front sectional views and side views showing a conventional sealed ball bearing outer ring fixing device, and FIGS. 2 A and B are front sectional views showing a sealed ball bearing outer ring fixing device according to an embodiment of the invention. The figure, side view, and FIG. 3 are perspective views showing an L-shaped bolt, which is a feature of this invention. In the figure, 1 is a rotating shaft of a rotating machine, 2 is a sealed ball bearing, 3 is a frame, 4 is a bracket, 5 is an axle box cover, 6 is a bolt, and 7 is an L-shaped bolt. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
た回転軸を回転機において、上記密封玉軸受けを上記ブ
ラケットにＬ字形頭部を有する特殊ボルトで固定したこ
とを特徴とする回転機における密封玉軸受の外輪固定装
置。− １（２）特殊ボルトのＬ字形頭部の密封玉軸受外輪への
接触部分が平面であることを特徴とする実用新案登録請
求の範囲第１項記載の回転機における密封玉軸受の外輪
固定装置。 （３）特殊ボルトのＬ字形頭部の反対側にＬ字形頭部お
方向−を示すマークを設けたことを特徴とする実用新案
登録請求の範囲第１項または第２項に記載の回転機にお
ける密封玉軸受の外輪固定装置。 （４）特殊ボルトのＬ字形頭部の反対側端面にドライバ
ーをさしこむ＋または−の溝を有することを特徴とする
実用新案登録請求の範囲第１項、第２項または第３項の
いずれかに記載の回転機における密封玉軸受の外輪固定
装置。[Scope of Claim for Utility Model Registration] (1) In a rotating machine, a rotating shaft held by a sealed ball bearing fixed to a bracket is fixed to the bracket with a special bolt having an L-shaped head. An outer ring fixing device for a sealed ball bearing in a rotating machine, characterized by: - 1 (2) Fixing the outer ring of a sealed ball bearing in a rotating machine as set forth in claim 1 of the utility model registration claim, wherein the contact portion of the L-shaped head of the special bolt with the outer ring of the sealed ball bearing is flat. Device. (3) The rotating machine according to claim 1 or 2, characterized in that a mark indicating the direction of the L-shaped head is provided on the opposite side of the L-shaped head of the special bolt. Outer ring fixing device for sealed ball bearings. (4) Any one of claims 1, 2, or 3 of the utility model registration claim characterized in that the special bolt has a + or - groove into which a screwdriver is inserted on the opposite end surface of the L-shaped head. An outer ring fixing device for a sealed ball bearing in a rotating machine as described in .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11853081U JPS5824526U (en) | 1981-08-10 | 1981-08-10 | Outer ring fixing device for sealed ball bearings in rotating machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11853081U JPS5824526U (en) | 1981-08-10 | 1981-08-10 | Outer ring fixing device for sealed ball bearings in rotating machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5824526U true JPS5824526U (en) | 1983-02-16 |
Family
ID=29912650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11853081U Pending JPS5824526U (en) | 1981-08-10 | 1981-08-10 | Outer ring fixing device for sealed ball bearings in rotating machines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5824526U (en) |
-
1981
- 1981-08-10 JP JP11853081U patent/JPS5824526U/en active Pending
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