JPH0187329U - - Google Patents
Info
- Publication number
- JPH0187329U JPH0187329U JP18427787U JP18427787U JPH0187329U JP H0187329 U JPH0187329 U JP H0187329U JP 18427787 U JP18427787 U JP 18427787U JP 18427787 U JP18427787 U JP 18427787U JP H0187329 U JPH0187329 U JP H0187329U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- holding member
- reinforcing plate
- rolling bearing
- holding
- 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.)
- Granted
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 4
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
- F16C33/3831—Ball cages with hybrid structure, i.e. with parts made of distinct materials
-
- 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
- F16C33/3875—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages comprising two annular parts joined together made from plastic, e.g. two injection moulded parts joined by a snap fit
-
- 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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
- F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Description
第１図はこの考案の軸受の断面図、第２図は上
記軸受の保持器の連結部の断面図、第３図は上記
保持器の第２補強板８の係合部の平面図、第４図
は従来の軸受の保持器の連結部の断面図である。
１……外輪、２……内輪、３……転動体、４，
５……保持部材、６……第１補強板、６ａ……第
１補強板貫通孔、７……係合部材、７ｃ……係合
凹部、８……第２補強板、８ａ……第２補強板貫
通孔、８ｂ……スリツト。
FIG. 1 is a cross-sectional view of the bearing of this invention, FIG. 2 is a cross-sectional view of the connecting portion of the retainer of the bearing, FIG. 3 is a plan view of the engaging portion of the second reinforcing plate 8 of the retainer, and FIG. FIG. 4 is a sectional view of a connecting portion of a cage of a conventional bearing. 1...Outer ring, 2...Inner ring, 3...Rolling element, 4,
5... Holding member, 6... First reinforcing plate, 6a... First reinforcing plate through hole, 7... Engaging member, 7c... Engaging recess, 8... Second reinforcing plate, 8a... Third 2 reinforcing plate through hole, 8b... slit.
Claims (1)
その保持部材に設けた貫通孔を貫通する連結部材
により連結してなる転がり軸受用保持器において
、 上記保持部材の端面に、スリツトに連通する貫
通孔を有する補強板を上記保持部材の貫通孔と上
記補強板の貫通孔が同一直線上に位置するように
設けるとともに、上記連結部材の先端部に上記補
強板の貫通孔に係合する係合凹部を設けたことを
特徴とする転がり軸受用保持器。[Scope of Claim for Utility Model Registration] In a rolling bearing cage formed by dividing into two parts and connecting a holding member for holding a rolling element by a connecting member passing through a through hole provided in the holding member, the above-mentioned holding member A reinforcing plate having a through hole communicating with the slit is provided on the end face of the holding member such that the through hole of the holding member and the through hole of the reinforcing plate are located on the same straight line, and the reinforcing plate is provided at the tip of the connecting member. A retainer for a rolling bearing, characterized in that it is provided with an engagement recess that engages with a through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18427787U JPH064095Y2 (en) | 1987-12-01 | 1987-12-01 | Roller bearing cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18427787U JPH064095Y2 (en) | 1987-12-01 | 1987-12-01 | Roller bearing cage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0187329U true JPH0187329U (en) | 1989-06-09 |
| JPH064095Y2 JPH064095Y2 (en) | 1994-02-02 |
Family
ID=31475650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18427787U Expired - Lifetime JPH064095Y2 (en) | 1987-12-01 | 1987-12-01 | Roller bearing cage |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH064095Y2 (en) |
-
1987
- 1987-12-01 JP JP18427787U patent/JPH064095Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH064095Y2 (en) | 1994-02-02 |