JPH0432321U - - Google Patents
Info
- Publication number
- JPH0432321U JPH0432321U JP1990075065U JP7506590U JPH0432321U JP H0432321 U JPH0432321 U JP H0432321U JP 1990075065 U JP1990075065 U JP 1990075065U JP 7506590 U JP7506590 U JP 7506590U JP H0432321 U JPH0432321 U JP H0432321U
- Authority
- JP
- Japan
- Prior art keywords
- ball
- bearing
- seal groove
- cage
- seal
- 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
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 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
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/7893—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a cage or integral therewith
-
- 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
- F16C33/3806—Details of interaction of cage and race, e.g. retention, centring
-
- 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
- F16C33/41—Ball cages comb-shaped
- F16C33/412—Massive or moulded comb cages, e.g. snap ball cages
- F16C33/414—Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb cages
- F16C33/416—Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb cages made from plastic, e.g. injection moulded comb cages
-
- 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
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/784—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race
- F16C33/7843—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc
- F16C33/7846—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc with a gap between the annular disc and the inner race
-
- 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、この考案に係るシール付玉軸受の一
実施例を示す断面図、第2図は同上の拡大断面図
、第3図は同上保持器の一部を示す斜視図、第4
図は同上シール付玉軸受の他の実施例を示す断面
図、第5図は従来のシール付玉軸受の断面図、第
6図は同上の保持器を深溝形玉軸受に組込んだ状
態の断面図、第7図は同上保持器を薄肉厚として
深溝形玉軸受に組込んだ状態の断面図である。 1,1′……外輪、2,2′……内輪、5……
ボール、6,6′……保持器、11……フランジ
、12……シール溝、13……ラビリンス。
実施例を示す断面図、第2図は同上の拡大断面図
、第3図は同上保持器の一部を示す斜視図、第4
図は同上シール付玉軸受の他の実施例を示す断面
図、第5図は従来のシール付玉軸受の断面図、第
6図は同上の保持器を深溝形玉軸受に組込んだ状
態の断面図、第7図は同上保持器を薄肉厚として
深溝形玉軸受に組込んだ状態の断面図である。 1,1′……外輪、2,2′……内輪、5……
ボール、6,6′……保持器、11……フランジ
、12……シール溝、13……ラビリンス。
Claims (1)
- 一対の軌道輪間にボールを組込み、そのボール
を保持する合成樹脂製保持器を一方軌道輪で案内
し、上記保持器には、他方軌道輪の端部に形成し
たシール溝に挿入され、そのシール溝との間でラ
ビリンスを形成するフランジを設けたシール付玉
軸受。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990075065U JPH0432321U (ja) | 1990-07-12 | 1990-07-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990075065U JPH0432321U (ja) | 1990-07-12 | 1990-07-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0432321U true JPH0432321U (ja) | 1992-03-16 |
Family
ID=31615315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990075065U Pending JPH0432321U (ja) | 1990-07-12 | 1990-07-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0432321U (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005069421A (ja) * | 2003-08-27 | 2005-03-17 | Koyo Seiko Co Ltd | 円すいころ軸受 |
CN108626251A (zh) * | 2017-03-22 | 2018-10-09 | 株式会社捷太格特 | 滚动轴承 |
-
1990
- 1990-07-12 JP JP1990075065U patent/JPH0432321U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005069421A (ja) * | 2003-08-27 | 2005-03-17 | Koyo Seiko Co Ltd | 円すいころ軸受 |
CN108626251A (zh) * | 2017-03-22 | 2018-10-09 | 株式会社捷太格特 | 滚动轴承 |