JPS5813230A - Flexible retainer for rolling bearing - Google Patents
Flexible retainer for rolling bearingInfo
- Publication number
- JPS5813230A JPS5813230A JP56110452A JP11045281A JPS5813230A JP S5813230 A JPS5813230 A JP S5813230A JP 56110452 A JP56110452 A JP 56110452A JP 11045281 A JP11045281 A JP 11045281A JP S5813230 A JPS5813230 A JP S5813230A
- Authority
- JP
- Japan
- Prior art keywords
- retainer
- holding member
- shape
- members
- rolling 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.)
- Granted
Links
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
- F16C33/3812—Ball cages formed of interconnected segments, e.g. chains
-
- 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
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
-
- 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
- F16C33/3881—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages with more than three parts, e.g. two end rings connected by individual stays
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
Description
【発明の詳細な説明】
こOJl明は、転かシ軸受の転動体を保持するりテナー
會、転動体を保持すゐポケットt−形成する多数Oブロ
ック状tした保持部材によって構成し、当該保持部材t
fR状tした弾性体にて環状に連結して−りOvテナー
t−形成することにより、リテナーに7レキシグル性を
持たせ、軸受の#R動t−吸収するようにしたりテナー
に関するものである・以下この発明の詳細を図面に示。DETAILED DESCRIPTION OF THE INVENTION This OJl is constituted by a holding member in the shape of a plurality of O blocks that holds the rolling elements of a rolling bearing, and has a plurality of pockets for holding the rolling elements. Holding member t
By connecting annularly shaped elastic bodies to form an Ovtenor, the retainer has 7 flexi-glue properties and absorbs the #R movement of the bearing.・The details of this invention are shown in the drawings below.
す実施例に従って説明すると次のmDである。。The following mD is explained according to an example. .
第7図は、この発明に係ゐ保持部材11)の7例を示す
tのであり、この図に示す保持部材(11は亀ベークラ
イトもみ抜き保持醤tlクット(り (り・・・O中央
即ち、もみ抜龜保持器の中心’IIKjlして軸方向に
切断することによシ得られた亀のであり、その両側面に
は凹溝i13が設けである。FIG. 7 shows seven examples of the holding member 11) according to the present invention. It is a tortoise obtained by cutting in the axial direction from the center of the milling wheel retainer, and grooves i13 are provided on both sides thereof.
ヤして上記保持部材+ll’を第、2図(〜及び伽]に
示すように、各保持部材+IJの切断面が隣接する保持
II材tllo切断向と対問するようにして保持部材(
13’を環状に配菖する・次に、各保持部材+1)のN
fil K 形fit L 7’j 凹?A Ill
内に環状のゴム板(咄)【接層するか又は埋め込むこ
とにより、各保持部材(117レキレグルに連結して7
レキシグルリテナー挿)¥t#iL次ものである。Then, as shown in FIG.
Arrange 13' in an annular shape.Next, N of each holding member +1)
fil K shape fit L 7'j concave? A Ill
By attaching or embedding an annular rubber plate (咄) inside each holding member (117), connect it to the 7
Lexiglu retainer insertion) \t#iLThe following is.
第J因は、ペーククイトもみ抜自保持匈t1隣接するボ
グット(2)の中間で切断することによ抄、保持部材口
1を形成した例【示すものである・この図に示す保持部
材(1)も上述したものと同様、両I1面Kjl状のゴ
ム板(4)と嵌会すゐ凹溝(11が設けてあり、仁の凹
溝(慕)にゴム&+41”を嵌合さすことにより、上述
したのと同様、7レキVグ〃リテナーを構成するよう圧
しである。The J factor is an example in which the holding member opening 1 is formed by cutting the hole in the middle of the adjacent bogut (2). ) is also provided with a concave groove (11) that fits with the Kjl-shaped rubber plate (4) on both I1 sides, as described above, and by fitting the rubber &+41'' into the concave groove (xi) of the groove. , as described above, is pressed to form a 7-leg V-gage retainer.
尚、上記−りの908@は、保持部材(1)を1ベーク
ライトもみ#を龜保持alt−切断するζ七によってN
fF−例會示したが、この保持部材(1)はポリアセタ
ール、ナイaン等O*Vt樹脂よシなる射出a形によっ
て個々に形成するようにしてもよ−・又、保持部材(1
)を連結するC2によって得られる7レキシプルリテナ
ー(i) K @性tもたせるには、ゴム板(4)の厚
み【増すか、中辛硬目のゴム板(4)管用いればよ―・
このように、Co発#iに係る7レキシプルリテナー積
)社、転動体(6)管保持するポケットけ)1有するグ
ーツク状tし九多敗O保持部材11) t−1票状【し
たゴム板(4)にて環状に連結することに1り、7個の
7レキシグルリデナー113 k形成するようにしたか
ら、リテナーに7レキVグル性會持たすことがで龜、軸
受回転中に発生する振WJtl*yレキシプルリテナー
挿)Oグーツク関の蘭・間にて吸収する仁とができる。In addition, in the above-mentioned 908@, the holding member (1) is N
fF-Although the example has been shown, this holding member (1) may be individually formed by injection molding of O*Vt resin such as polyacetal or Nyan.
7 lexiple retainer (i) obtained by connecting C2 (i) In this way, 7 lexiple retainers related to #i from Co, rolling elements (6) pipe holding pockets) 1 have a grip shape, and a 90% O holding member 11) has a t-1 slip shape. By connecting the rubber plate (4) in an annular manner, seven 7-lexiglu retainers 113k are formed, so that the retainer has a 7-lex V-glue property, which prevents the retainer from rotating during the rotation of the bearing. The vibration that occurs WJtl * y Lexiple retainer insertion) O Gutsukuki's Ran / Between absorbs it.
次にアンギクー軸受の転動体を保持するりテナーとして
、従来のりテナー、リテナーのボダット踪閏、形状、采
内蒙聞、リテナーの材料等を考慮し、軸受回転中の振動
【抑えるようにした餅状対策リテナー、及びII/wJ
K示したζO発′@に係る保持部材(1)tゴム板(4
)にて連結してなる7レキシプルリテナー(I)のJ*
rlik用いて軸受振動値を測定した結果上下記の表に
示す・尚、上記形状対鷲すテナーとは、従来のりテナー
Oボダット形状が真円であるOK対して、ポケット形状
t−F’l 11万同に対して楕円形状としボールの進
み運れ音吸収しようとするものであるQ
この表に示した測定結果からもわかるように。Next, as a retainer to hold the rolling elements of the Angiku bearing, we considered the conventional adhesive retainer, the retainer's shape, the shape of the retainer, the material of the retainer, etc. Countermeasure retainer, and II/wJ
Holding member (1) t Rubber plate (4
J* of 7 lexiple retainers (I) connected at )
The results of measuring the bearing vibration values using rlik are shown in the table below.The above shape vs. the shape of the tenor means that the conventional glue tenor O body shape is OK, which is a perfect circle, while the pocket shape t-F'l Q: As can be seen from the measurement results shown in this table, it has an elliptical shape to absorb the sound of the ball moving forward.
ζO発明に係る7レキシグルリテナー(幻灯、軸受關転
中の振動を押え為効果があゐ。7 Lexiguru retainer according to the ζO invention (effective in suppressing vibrations during magic lanterns and bearing rotation).
F、mWJo簡単なW/R明
第1図はこの発明に係ゐ保持部材の形状を示す斜視図、
第1図(&)及び伽)社、保持部材管連結して1にゐフ
レキシブルリテナーの正面図及び断面図、第1図に保持
部材の他の夾總例を示す断面図である。F, mWJo simple W/R light Figure 1 is a perspective view showing the shape of the holding member according to the present invention;
FIG. 1 is a front view and a cross-sectional view of a flexible retainer in which the holding member is connected to the pipes, and FIG. 1 is a cross-sectional view showing another example of the attachment of the holding member.
(1)・・保持部材、(り・・ポケッ)%(lJ・・凹
溝%(4)Φ・ゴム板、(i)・・7レキVグルMPす
第1図
J
第2図
第3図(1)...Holding member, (ri...pocket)% (lJ...concave groove% (4)Φ, rubber plate, (i)...7 reki V-glue MP Fig. 1 J Fig. 2 Fig. 3 figure
Claims (1)
成するブロック状tなし、両側面に凹溝を備え斥多敵の
保持部材1%環状をした弾性体を敵凹溝に嵌入し1環状
に連結してなる転が9軸*#i7し今シプルリテナー。(1) A block-shaped t that forms an I-gut that holds the rolling elements of a rolling bearing, has concave grooves on both sides, and a 1% ring-shaped elastic body is fitted into the concave groove. The rotation formed by connecting one ring is 9 shafts *#i7, and it is now a cyple retainer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56110452A JPS5813230A (en) | 1981-07-14 | 1981-07-14 | Flexible retainer for rolling bearing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56110452A JPS5813230A (en) | 1981-07-14 | 1981-07-14 | Flexible retainer for rolling bearing |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5813230A true JPS5813230A (en) | 1983-01-25 |
JPS6364651B2 JPS6364651B2 (en) | 1988-12-13 |
Family
ID=14536069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56110452A Granted JPS5813230A (en) | 1981-07-14 | 1981-07-14 | Flexible retainer for rolling bearing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5813230A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02146314A (en) * | 1988-11-28 | 1990-06-05 | Nippon Seiko Kk | Solid lubricating ball bearing |
JPH07163986A (en) * | 1993-12-15 | 1995-06-27 | Nec Corp | Treatment of fluorine-containing waste water and treating system |
US5750033A (en) * | 1996-04-19 | 1998-05-12 | Nec Corporation | Method of treating waste water to remove harmful ion by coagulating sedimentation |
JP2010144794A (en) * | 2008-12-17 | 2010-07-01 | Ntn Corp | Retainer, roller with retainer, and retainer set |
JP2014505848A (en) * | 2011-02-18 | 2014-03-06 | アクツィエブーラゲート エスケイエフ | Rolling bearing cage segment, rolling bearing cage, and rolling bearing cage assembly method |
WO2017078151A1 (en) * | 2015-11-06 | 2017-05-11 | Ntn株式会社 | Rolling bearing for use in extremely low-temperature environment |
CN108757739A (en) * | 2018-08-31 | 2018-11-06 | 无锡三立轴承股份有限公司 | Bearing retainer |
US10646394B2 (en) | 2017-04-21 | 2020-05-12 | Johnson & Johnson Surgical Vision, Inc. | Apparatus, system and method of providing a foot pedal platform for ophthalmic surgery |
CN113653732A (en) * | 2021-07-01 | 2021-11-16 | 聊城鲁寰轴承有限公司 | Thrust ball bearing with self-locking function |
US20240026925A1 (en) * | 2022-07-22 | 2024-01-25 | Schaeffler Technologies AG & Co. KG | Bearing track cage for mitigating rolling element excursion |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04112045U (en) * | 1991-03-13 | 1992-09-29 | 押尾産業株式会社 | Sealed packaging container |
JPH07143912A (en) * | 1993-11-22 | 1995-06-06 | Yamato Esuron Kk | Container for cosmetics |
-
1981
- 1981-07-14 JP JP56110452A patent/JPS5813230A/en active Granted
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02146314A (en) * | 1988-11-28 | 1990-06-05 | Nippon Seiko Kk | Solid lubricating ball bearing |
JPH07163986A (en) * | 1993-12-15 | 1995-06-27 | Nec Corp | Treatment of fluorine-containing waste water and treating system |
US5750033A (en) * | 1996-04-19 | 1998-05-12 | Nec Corporation | Method of treating waste water to remove harmful ion by coagulating sedimentation |
US5855793A (en) * | 1996-04-19 | 1999-01-05 | Nec Corporation | Method of treating waste water to remove harmful ion by coagulating sedimentation |
JP2010144794A (en) * | 2008-12-17 | 2010-07-01 | Ntn Corp | Retainer, roller with retainer, and retainer set |
JP2014505848A (en) * | 2011-02-18 | 2014-03-06 | アクツィエブーラゲート エスケイエフ | Rolling bearing cage segment, rolling bearing cage, and rolling bearing cage assembly method |
WO2017078151A1 (en) * | 2015-11-06 | 2017-05-11 | Ntn株式会社 | Rolling bearing for use in extremely low-temperature environment |
US10646394B2 (en) | 2017-04-21 | 2020-05-12 | Johnson & Johnson Surgical Vision, Inc. | Apparatus, system and method of providing a foot pedal platform for ophthalmic surgery |
CN108757739A (en) * | 2018-08-31 | 2018-11-06 | 无锡三立轴承股份有限公司 | Bearing retainer |
CN113653732A (en) * | 2021-07-01 | 2021-11-16 | 聊城鲁寰轴承有限公司 | Thrust ball bearing with self-locking function |
CN113653732B (en) * | 2021-07-01 | 2022-11-29 | 聊城鲁寰轴承有限公司 | Thrust ball bearing with self-locking function |
US20240026925A1 (en) * | 2022-07-22 | 2024-01-25 | Schaeffler Technologies AG & Co. KG | Bearing track cage for mitigating rolling element excursion |
US11892036B1 (en) * | 2022-07-22 | 2024-02-06 | Schaeffler Technologies AG & Co. KG | Bearing track cage for mitigating rolling element excursion |
Also Published As
Publication number | Publication date |
---|---|
JPS6364651B2 (en) | 1988-12-13 |
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