JPH0368619U - - Google Patents
Info
- Publication number
- JPH0368619U JPH0368619U JP13085189U JP13085189U JPH0368619U JP H0368619 U JPH0368619 U JP H0368619U JP 13085189 U JP13085189 U JP 13085189U JP 13085189 U JP13085189 U JP 13085189U JP H0368619 U JPH0368619 U JP H0368619U
- Authority
- JP
- Japan
- Prior art keywords
- halves
- cage
- ultra
- fine wire
- joining
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910002804 graphite Inorganic materials 0.000 claims 1
- 239000010439 graphite Substances 0.000 claims 1
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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/38—Ball cages
- F16C33/3837—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages
- F16C33/3862—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages comprising two annular parts joined together
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Description
第１図はこの考案の第１実施例を示す深みぞ玉
軸受の主要部の縦断面図、第２図は第１図の二体
形もみ抜き保持器の部分展開図、第３図は第２実
施例を示す深みぞ玉軸受の主要部の縦断面図、第
４図は第３図の二体形もみ抜き保持器の部分展開
図である。
３……二体形もみ抜き保持器、５……半体、６
……極細線、９……環状補強部材。
Fig. 1 is a vertical sectional view of the main parts of a deep groove ball bearing showing the first embodiment of this invention, Fig. 2 is a partially exploded view of the two-piece machined cage shown in Fig. FIG. 4 is a longitudinal cross-sectional view of the main parts of a deep groove ball bearing showing an embodiment, and FIG. 4 is a partially exploded view of the two-piece machined cage shown in FIG. 3. 3...Two-piece machined cage, 5...Half body, 6
...Superfine wire, 9...Annular reinforcing member.
Claims (1)
て構成される深みぞ玉軸受用二体形もみ抜き保持
器であつて、 ２つの半体が極細線により締結されていること
を特徴とするもの。 (2) 各半体がフツ素樹脂で作られていることを
特徴とする請求項(1)の保持器。 (3) 各半体がグラフアイトで作られていること
を特徴とする請求項(1)の保持器。 (4) 各半体の結合面と反対側の端部に、断面コ
字状の環状補強部材がはめられ、これらの補強部
材の上から２つの半体が極細線により締結されて
いることを特徴とする請求項(3)の保持器。[Claims for Utility Model Registration] (1) A two-piece machined cage for deep groove ball bearings, which is constructed by joining two halves divided in the axial direction, the two halves being made of ultra-fine wire. It is characterized by being concluded by. (2) The cage according to claim (1), wherein each half is made of fluororesin. (3) The cage of claim (1), wherein each half is made of graphite. (4) An annular reinforcing member with a U-shaped cross section is fitted to the end opposite to the joining surface of each half, and the two halves are connected from above these reinforcing members with ultra-fine wire. The cage according to claim (3), characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13085189U JPH0368619U (en) | 1989-11-09 | 1989-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13085189U JPH0368619U (en) | 1989-11-09 | 1989-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0368619U true JPH0368619U (en) | 1991-07-05 |
Family
ID=31678396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13085189U Pending JPH0368619U (en) | 1989-11-09 | 1989-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0368619U (en) |
-
1989
- 1989-11-09 JP JP13085189U patent/JPH0368619U/ja active Pending