FR3033853A1 - Palier comprenant une bague d'usure - Google Patents
Palier comprenant une bague d'usure Download PDFInfo
- Publication number
- FR3033853A1 FR3033853A1 FR1552125A FR1552125A FR3033853A1 FR 3033853 A1 FR3033853 A1 FR 3033853A1 FR 1552125 A FR1552125 A FR 1552125A FR 1552125 A FR1552125 A FR 1552125A FR 3033853 A1 FR3033853 A1 FR 3033853A1
- Authority
- FR
- France
- Prior art keywords
- ring
- bearing
- lip
- wear ring
- wear
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 31
- 238000005096 rolling process Methods 0.000 claims description 35
- 229920002994 synthetic fiber Polymers 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 230000000295 complement effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 2
- 229910052982 molybdenum disulfide Inorganic materials 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- -1 polytetrafluoroethylene Polymers 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
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/583—Details of specific parts of races
- F16C33/586—Details of specific parts of races outside the space between the races, e.g. end faces or bore of inner ring
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
- F16D23/14—Clutch-actuating sleeves or bearings; Actuating members directly connected to clutch-actuating sleeves or bearings
-
- 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
- F16C33/7803—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings
-
- 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
- F16C33/7816—Details of the sealing or parts thereof, e.g. geometry, material
- F16C33/782—Details of the sealing or parts thereof, e.g. geometry, material of the sealing region
- F16C33/7823—Details of the sealing or parts thereof, e.g. geometry, material of the sealing region of sealing lips
-
- 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
- F16C33/7886—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted outside the gap between the inner and outer races, e.g. sealing rings mounted to an end face or outer surface of a 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
- F16D23/14—Clutch-actuating sleeves or bearings; Actuating members directly connected to clutch-actuating sleeves or bearings
- F16D23/142—Clutch-actuating sleeves or bearings; Actuating members directly connected to clutch-actuating sleeves or bearings with a resilient member acting radially between the bearing and its guide means
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
- F16D23/14—Clutch-actuating sleeves or bearings; Actuating members directly connected to clutch-actuating sleeves or bearings
- F16D23/143—Arrangements or details for the connection between the release bearing and the diaphragm
-
- 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
- F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
- F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
- F16C19/163—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls with angular contact
-
- 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
- F16C2326/00—Articles relating to transporting
- F16C2326/01—Parts of vehicles in general
-
- 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
- F16C2361/00—Apparatus or articles in engineering in general
- F16C2361/43—Clutches, e.g. disengaging bearing
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
- F16D23/14—Clutch-actuating sleeves or bearings; Actuating members directly connected to clutch-actuating sleeves or bearings
- F16D23/143—Arrangements or details for the connection between the release bearing and the diaphragm
- F16D23/144—With a disengaging thrust-ring distinct from the release bearing, and secured to the diaphragm
- F16D23/146—Arrangements for the connection between the thrust-ring and the release bearing
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2300/00—Special features for couplings or clutches
- F16D2300/08—Details or arrangements of sealings not provided for in group F16D3/84
Abstract
Description
Claims (10)
- REVENDICATIONS1. Palier comprenant une bague intérieure (14), une bague extérieure (16) et une bague d'usure (26) montée en appui contre une face externe (30 ; 40) de l'une desdites bagues et fixée sur ladite bague, caractérisé en ce que la bague d'usure (26) comprend au moins un rebord (26c ; 26e) annulaire recouvrant localement une face interne (36 ; 46) de ladite bague opposée à la face externe, le palier comprenant en outre un organe d'étanchéité (28 ; 50) fixé sur ladite autre bague et comprenant au moins une lèvre d'étanchéité (28d ; 50a) en contact de friction avec ledit rebord (26c ; 26e) annulaire de la bague d'usure.
- 2. Palier selon la revendication 1, comprenant en outre un joint d'étanchéité (22) disposé axialement du côté opposé à ladite lèvre d'étanchéité (28d ; 50a) dudit organe d'étanchéité par rapport à des éléments roulants (18) dudit palier disposés entre lesdites bagues, ledit joint d'étanchéité étant fixé sur l'une des bagues et comprenant au moins une lèvre coopérant avec l'autre bague.
- 3. Palier selon la revendication 2, dans lequel ladite lèvre du joint d'étanchéité (22) et ladite lèvre d'étanchéité (28d ; 50a) de l'organe d'étanchéité délimitent un espace de roulement (24) étanche à l'intérieur duquel sont logés les éléments roulants (18).
- 4. Palier selon l'une quelconque des revendications précédentes, dans lequel la bague d'usure comprend au moins un plot (26b) s'étendant à travers un évidement (34 ; 44) traversant formé dans l'épaisseur de ladite bague, ledit rebord (26c) annulaire se raccordant audit plot.
- 5. Palier selon la revendication 4, dans lequel ledit évidement (34 ; 44) traversant est ménagé dans une portion axiale (16c ; 14b) ou une portion radiale (16d ; 14c) de ladite bague.
- 6. Palier selon l'une quelconque des revendications 1 à 3, dans lequel la bague d'usure comprend une portion de centrage (26d) pourvue d'une surface de contact radial avec ladite bague, ledit rebord (26e) annulaire se raccordant à la partie de centrage. 3033853 16
- 7. Palier selon l'une quelconque des revendications précédentes, dans lequel la bague d'usure (26) est surmoulée sur ladite bague.
- 8. Palier selon l'une quelconque des revendications 5 précédentes, dans lequel l'organe d'étanchéité (28) comprend un manchon d'auto-centrage monté dans l'alésage de la bague intérieure et pourvu de ladite lèvre d'étanchéité (28d).
- 9. Palier selon l'une quelconque des revendications 1 à 7, dans lequel l'organe d'étanchéité (50) comprend un joint d'étanchéité fixé 10 sur la bague extérieure et pourvu de ladite lèvre d'étanchéité (50a).
- 10. Ensemble comprenant un palier selon l'une quelconque des revendications précédentes et un élément de manoeuvre supportant le palier.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1552125A FR3033853B1 (fr) | 2015-03-16 | 2015-03-16 | Palier comprenant une bague d'usure |
US15/067,357 US9677616B2 (en) | 2015-03-16 | 2016-03-11 | Bearing comprising a wear race |
DE102016204197.5A DE102016204197A1 (de) | 2015-03-16 | 2016-03-15 | Lager, umfassend einen Verschleißring |
CN201610149525.0A CN105987093B (zh) | 2015-03-16 | 2016-03-16 | 包括耐磨环的轴承 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1552125A FR3033853B1 (fr) | 2015-03-16 | 2015-03-16 | Palier comprenant une bague d'usure |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3033853A1 true FR3033853A1 (fr) | 2016-09-23 |
FR3033853B1 FR3033853B1 (fr) | 2017-03-10 |
Family
ID=52991850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1552125A Active FR3033853B1 (fr) | 2015-03-16 | 2015-03-16 | Palier comprenant une bague d'usure |
Country Status (4)
Country | Link |
---|---|
US (1) | US9677616B2 (fr) |
CN (1) | CN105987093B (fr) |
DE (1) | DE102016204197A1 (fr) |
FR (1) | FR3033853B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3072220B1 (fr) * | 2013-11-22 | 2020-02-26 | Kone Corporation | Couvercle de corps de palier, moteur à flux axial, élévateur et procédé de compensation de tolérance de fabrication dans un moteur à flux axial |
FR3078120B1 (fr) * | 2018-02-21 | 2020-04-17 | Ntn-Snr Roulements | Butee d'embrayage de vehicule automobile equipee d'un dispositif d'etancheite du cote arriere du chemin de roulement |
FR3082576B1 (fr) * | 2018-06-14 | 2020-10-09 | Skf Ab | Manchon d’auto-centrage pour dispositif a butee d’embrayage-debrayage, dispositif equipe d’un tel manchon et vehicule automobile equipe d’un tel dispositif |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004034439A1 (de) * | 2004-07-16 | 2006-02-02 | Ina-Schaeffler Kg | Kupplungsausrücklager |
FR2883347A1 (fr) * | 2005-03-15 | 2006-09-22 | Skf Ab | Butee de debrayage |
FR3008149A1 (fr) * | 2013-07-03 | 2015-01-09 | Skf Ab | Palier a roulement, notamment pour dispositif de butee de debrayage |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE908448C (de) | 1940-11-22 | 1954-04-05 | Schlafhorst & Co | Schiefscheibenpumpe |
DE3743853A1 (de) * | 1987-12-23 | 1989-07-06 | Schaeffler Waelzlager Kg | Innenlaufring eines kupplungsausruecklagers |
JPH0539808A (ja) * | 1991-05-30 | 1993-02-19 | Mitsubishi Cable Ind Ltd | シールワツシヤ |
FR2683876B1 (fr) * | 1991-11-19 | 1997-09-05 | Skf France | Butee d'embrayage comportant une plaque d'appui metallique et son procede de fabrication. |
FR2887312B1 (fr) * | 2005-06-17 | 2007-09-21 | Skf Ab | Butee de debrayage |
DE102005032676B4 (de) * | 2005-07-13 | 2013-01-03 | Schaeffler Technologies AG & Co. KG | Kupplungsausrücklager im Kontakt mit einer Tellerfeder |
DE102006024084A1 (de) * | 2006-05-23 | 2007-11-29 | Schaeffler Kg | Kupplungsausrücklager |
CN101818814A (zh) * | 2009-04-22 | 2010-09-01 | 兰州理工大学 | 一种偏心蝶阀 |
US8961026B2 (en) * | 2010-04-15 | 2015-02-24 | Aktiebolaget Skf | Flanged bearing ring for a motor vehicle wheel bearing unit |
FR2971825B1 (fr) * | 2011-02-22 | 2013-03-15 | Skf Ab | Palier a roulement, notamment pour dispositif de butee de debrayage. |
WO2012153161A1 (fr) * | 2011-05-11 | 2012-11-15 | Aktiebolaget Skf | Ensemble butée de débrayage |
DE102012214905A1 (de) * | 2012-08-22 | 2014-05-28 | Schaeffler Technologies Gmbh & Co. Kg | Ausrücklager |
CN203297365U (zh) * | 2013-05-13 | 2013-11-20 | 上虞市振兴轴承有限公司 | 一种深沟球轴承 |
WO2015018383A1 (fr) * | 2013-08-08 | 2015-02-12 | Schaeffler Technologies AG & Co. KG | Système de butée de débrayage |
FR3020421B1 (fr) * | 2014-04-24 | 2016-12-30 | Skf Ab | Palier a roulement, notamment pour dispositif de butee de debrayage |
CN104048057A (zh) * | 2014-06-09 | 2014-09-17 | 江苏络科阀门有限公司 | 一种新型四偏心椭圆密封面双向压蝶阀 |
FR3022964B1 (fr) * | 2014-06-27 | 2016-07-29 | Skf Ab | Bague de roulement, procede de fabrication d'une telle bague et roulement comprenant une telle bague |
-
2015
- 2015-03-16 FR FR1552125A patent/FR3033853B1/fr active Active
-
2016
- 2016-03-11 US US15/067,357 patent/US9677616B2/en active Active
- 2016-03-15 DE DE102016204197.5A patent/DE102016204197A1/de active Pending
- 2016-03-16 CN CN201610149525.0A patent/CN105987093B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004034439A1 (de) * | 2004-07-16 | 2006-02-02 | Ina-Schaeffler Kg | Kupplungsausrücklager |
FR2883347A1 (fr) * | 2005-03-15 | 2006-09-22 | Skf Ab | Butee de debrayage |
FR3008149A1 (fr) * | 2013-07-03 | 2015-01-09 | Skf Ab | Palier a roulement, notamment pour dispositif de butee de debrayage |
Also Published As
Publication number | Publication date |
---|---|
CN105987093B (zh) | 2021-10-01 |
US9677616B2 (en) | 2017-06-13 |
FR3033853B1 (fr) | 2017-03-10 |
US20160273586A1 (en) | 2016-09-22 |
DE102016204197A1 (de) | 2016-09-22 |
CN105987093A (zh) | 2016-10-05 |
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