JPS5649418A - Rolling bearing cage and its manufacturing - Google Patents
Rolling bearing cage and its manufacturingInfo
- Publication number
- JPS5649418A JPS5649418A JP12432779A JP12432779A JPS5649418A JP S5649418 A JPS5649418 A JP S5649418A JP 12432779 A JP12432779 A JP 12432779A JP 12432779 A JP12432779 A JP 12432779A JP S5649418 A JPS5649418 A JP S5649418A
- Authority
- JP
- Japan
- Prior art keywords
- grease
- bearing
- cage
- wall
- 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
- Rolling Contact Bearings (AREA)
Abstract
PURPOSE: To increase the lubricity of a pocket face of a rolling bearing cage for reducing noise or vibration of a bearing and permit the use of the bearing without need for grease application, by packing a special solid grease along the face of the pocket of the cage and the shape of a rolling body.
CONSTITUTION: When this invention is applied to an angular ball bearing, a supporting stage 3 of about 0.5W1mm is formed on the periphery of the inner wall of a pocket 2 of a machined cage 1 used for the angular ball bearing. A special solid grease (a plastic grease) 4 is packed along the inner wall of the pocket 2 and held by the supporting stage 3. The grease 4 is shaped to hold a rolling body 5 with a proper clearance running along the inner face of the grease 4. For producing the grease, at first, a gelationus grease 4 is applied onto the inner wall of the pocket 2 and heated after a model larger than the rolling body 5 is squeezed into the pocket 2. Then after the grease 4 is cooled to harden, the model is removed so the shaping of the grease 4 is completed.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12432779A JPS5649418A (en) | 1979-09-26 | 1979-09-26 | Rolling bearing cage and its manufacturing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12432779A JPS5649418A (en) | 1979-09-26 | 1979-09-26 | Rolling bearing cage and its manufacturing |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5649418A true JPS5649418A (en) | 1981-05-06 |
Family
ID=14882587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12432779A Pending JPS5649418A (en) | 1979-09-26 | 1979-09-26 | Rolling bearing cage and its manufacturing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5649418A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4891441A (en) * | 1972-03-08 | 1973-11-28 | ||
JPS5464244A (en) * | 1977-08-01 | 1979-05-23 | Mo I Sutari I Supurabofu | Antifriction bearing* its preparation and material for executing its method |
-
1979
- 1979-09-26 JP JP12432779A patent/JPS5649418A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4891441A (en) * | 1972-03-08 | 1973-11-28 | ||
JPS5464244A (en) * | 1977-08-01 | 1979-05-23 | Mo I Sutari I Supurabofu | Antifriction bearing* its preparation and material for executing its method |
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