MX165792B - Conjuntos de cojinetes con lubricante solido - Google Patents

Conjuntos de cojinetes con lubricante solido

Info

Publication number
MX165792B
MX165792B MX021385A MX2138590A MX165792B MX 165792 B MX165792 B MX 165792B MX 021385 A MX021385 A MX 021385A MX 2138590 A MX2138590 A MX 2138590A MX 165792 B MX165792 B MX 165792B
Authority
MX
Mexico
Prior art keywords
bearings
rotary
solid lubricant
bearing assemblies
receive
Prior art date
Application number
MX021385A
Other languages
English (en)
Inventor
Lewis B Sibley
C Brian Kelly
Original Assignee
Tribology Systems Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tribology Systems Inc filed Critical Tribology Systems Inc
Publication of MX165792B publication Critical patent/MX165792B/es

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
    • F16C33/66—Special parts or details in view of lubrication
    • 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
    • F16C33/44—Selection of substances
    • F16C33/445—Coatings
    • 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
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
    • 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
    • F16C19/20—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows with loose spacing bodies, e.g. balls, between the bearing balls
    • 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
    • F16C33/37—Loose spacing bodies
    • F16C33/3706—Loose spacing bodies with concave surfaces conforming to the shape of the rolling elements, e.g. the spacing bodies are in sliding contact with the rolling elements
    • 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
    • F16C33/44—Selection of substances
    • 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
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
    • 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
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6696—Special parts or details in view of lubrication with solids as lubricant, e.g. dry coatings, powder
    • 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
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/42—Groove sizes
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
    • F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls
    • F16H25/2233—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with cages or means to hold the balls in position
    • F16H25/2238—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with cages or means to hold the balls in position using ball spacers, i.e. spacers separating the balls, e.g. by forming a chain supporting the balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

La presente invención se refiere a conjunto de cojinetes con lubricante sólido, caracterizado porque comprende: (a) una porción exterior de cojinetes, que tiene una superficie para recorrido dirigida hacia adentro, generalmente radial, formada ahí, adaptada para recibir cojinetes para movimiento giratorio de los mismos respecto a la porción exterior de cojinete; (b) una porción interior de cojinetes que tiene una superficie de recorrido dirigida hacia afuera, generalmente radial, adaptada para recibir los cojinetes giratorios, para movimiento giratorio de los cojinetes respecto a la porción interior de cojinetes; (c) una pluralidad de los cojinetes giratorios retenidos entre las superficies de recorrido de los cojinetes interiores y exteriores; (d) material lubricante sólido dirigido contra y que contacta cuando menos uno de los cojinetes giratorios, para depositar una película de material lubricante sólido en el cojinete, por contacto con él, conforme los cojinetes giratorios, rotan contra las superficies de recorrido.
MX021385A 1989-06-29 1990-06-29 Conjuntos de cojinetes con lubricante solido MX165792B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/374,167 US5066145A (en) 1989-06-29 1989-06-29 Solid-lubricated bearing assembly

Publications (1)

Publication Number Publication Date
MX165792B true MX165792B (es) 1992-12-03

Family

ID=23475604

Family Applications (1)

Application Number Title Priority Date Filing Date
MX021385A MX165792B (es) 1989-06-29 1990-06-29 Conjuntos de cojinetes con lubricante solido

Country Status (15)

Country Link
US (3) US5066145A (es)
EP (1) EP0479904B1 (es)
JP (1) JPH04505959A (es)
KR (1) KR920701704A (es)
AR (1) AR245974A1 (es)
AT (1) ATE132944T1 (es)
AU (1) AU657256B2 (es)
BR (1) BR9007451A (es)
CA (1) CA2057002A1 (es)
DE (1) DE69024802T2 (es)
HU (1) HU216762B (es)
IL (1) IL94901A (es)
MX (1) MX165792B (es)
RU (1) RU2115040C1 (es)
WO (1) WO1991000436A1 (es)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5066145A (en) * 1989-06-29 1991-11-19 Tribology Systems, Inc. Solid-lubricated bearing assembly
US5934236A (en) * 1992-11-12 1999-08-10 Ford Global Technologies, Inc. Low friction valve train
US6167856B1 (en) 1992-11-12 2001-01-02 Ford Global Technologies, Inc. Low friction cam shaft
US5520467A (en) * 1993-09-09 1996-05-28 Ngk Ltd. Rolling bearing for use in molten metal
JP3227933B2 (ja) * 1993-09-30 2001-11-12 日本精工株式会社 潤滑剤含有ポリマ潤滑のミニアチュアリニアガイド装置
US5566623A (en) * 1995-09-05 1996-10-22 Saginaw Products, Inc. Wheel and bearing system for a load transporting overhead trolley assembly
US6238744B1 (en) 1998-02-17 2001-05-29 Ford Motor Company Method for eliminating bearing assembly hoot noise
DE19981108B4 (de) * 1998-05-20 2004-09-16 Nsk Ltd. Wälzlager mit Feststoff-Schmierung
US6095009A (en) * 1998-10-27 2000-08-01 Tsubaki Nakashima Co., Ltd. Ball screw having spacers
US6290397B1 (en) 1998-11-30 2001-09-18 The Timken Company Ooze flow bearing
US6489702B1 (en) 1999-05-06 2002-12-03 Prestolite Electric Alternator
US6608422B2 (en) 1999-05-06 2003-08-19 Prestolite Electric, Inc. Alternator with an electric contact bearing assembly
US6715923B2 (en) * 2000-01-06 2004-04-06 Nsk Ltd. Double row bearing device
US6679634B2 (en) 2000-12-14 2004-01-20 Ronald L. Plesh, Sr. Low maintenance easily changeable bearing
US6995529B2 (en) * 2001-09-13 2006-02-07 Sibley Lewis B Flywheel energy storage systems
US6568857B1 (en) 2001-11-08 2003-05-27 The Torrington Company Thrust bearing assembly
JP3988478B2 (ja) * 2002-02-15 2007-10-10 株式会社ジェイテクト 転がり軸受
US6915745B2 (en) * 2003-01-17 2005-07-12 Tac Lube, Llc Self-lubricating overhead conveyor system
NL1024322C2 (nl) * 2003-09-18 2005-03-21 Skf Ab Lager met gereduceerde terugstroming.
FR2860576A1 (fr) * 2003-10-01 2005-04-08 Air Liquide Appareil et procede de separation d'un melange gazeux par distillation cryogenique
US7640820B1 (en) 2004-11-10 2010-01-05 Danaher Motion, Inc. Ball screw assembly and spacer elements therefor
US7364365B2 (en) 2004-12-01 2008-04-29 Honeywell International, Inc. Conrad bearing cage
JP2006220240A (ja) * 2005-02-14 2006-08-24 Ishikawajima Harima Heavy Ind Co Ltd 極低温超高速転がり軸受
US7087862B1 (en) * 2005-03-16 2006-08-08 General Electric Company Methods and apparatus for assembling cooking appliances
US7234869B1 (en) * 2006-02-02 2007-06-26 Alphatech, Inc. Sink roll bearing having ceramic elements for supporting the roll's shaft
JP5102964B2 (ja) * 2006-03-10 2012-12-19 Ｎｔｎ株式会社 樹脂製保持器および軸受
US20080011119A1 (en) * 2006-07-17 2008-01-17 Georg Bartosch Self-lubricating cam/rail follower
FR2913079B1 (fr) * 2007-02-22 2010-01-01 Staubli Sa Ets Roulement pour metier a tisser avec cavite de lubrification et systeme de tirage de metier a tisser comprenant un tel roulement
DE102007034487A1 (de) * 2007-07-24 2009-01-29 Friedrich-Alexander-Universität Erlangen-Nürnberg Verfahren zur Herstellung eines mehrere Wälzkörper aufnehmenden Käfigs aus Graphit für ein Wälzlager
US8651810B2 (en) * 2008-09-05 2014-02-18 Roller Bearing Company Of America, Inc. Ball bearing and pump for cryogenic use
US20090060706A1 (en) * 2007-09-05 2009-03-05 Roller Bearing Company Of America, Inc Ball bearing and pump for cryogenic use
JP5272381B2 (ja) * 2007-11-14 2013-08-28 株式会社ジェイテクト 転がり軸受
US8257210B2 (en) * 2008-05-27 2012-09-04 Jtekt Corporation Rotation urging mechanism and pulley device
JP2010077999A (ja) * 2008-09-24 2010-04-08 Jtekt Corp 二つ割り転がり軸受およびこれを備えた軸受構造
KR101028247B1 (ko) 2008-10-14 2011-04-11 엘지이노텍 주식회사 스텝 액츄에이터
US8167501B2 (en) * 2009-02-02 2012-05-01 Hamilton Sundstrand Corporation Separator for bearing assemblies with cyclic loads
US8702178B2 (en) * 2009-12-23 2014-04-22 Oconomowoc Mfg. Corp. Trolley wheel technology
GB201014390D0 (en) * 2010-08-27 2010-10-13 Accuride Int Ltd Improvements in sliding supports and bearing ball retainers
US9528592B2 (en) 2012-06-26 2016-12-27 Kinetech Power Company Llc Solid-lubricated bearing assembly
DE102012016983B4 (de) 2012-08-28 2022-12-22 Minebea Mitsumi Inc. Wälzlager mit Wälzlagerkäfig
JP5835199B2 (ja) * 2012-12-04 2015-12-24 株式会社ジェイテクト 玉軸受
DE102013210522A1 (de) * 2013-06-06 2014-12-11 Aktiebolaget Skf Wälzlager
DE102013218620A1 (de) 2013-09-17 2015-03-19 Schaeffler Technologies Gmbh & Co. Kg Wälzlagerung
WO2015073297A1 (en) * 2013-11-15 2015-05-21 Schaeffler Technologies Gmbh & Co. Kg. Phenolic bearing cage with self-lubricating coating and method of manufacturing phenolic bearing cage with self-lubricating coating
CN104214209A (zh) * 2014-08-12 2014-12-17 瓦房店轴承集团有限责任公司 具有轴向限位的耐高温的深沟球轴承
WO2016039865A1 (en) 2014-09-10 2016-03-17 Schaeffler Technologies AG & Co. KG Bearing cage with active lubrication
US9964152B2 (en) 2015-06-29 2018-05-08 Rolls-Royce Corporation Lubrication for an expendable bearing
US11035407B2 (en) 2018-07-30 2021-06-15 XR Downhole, LLC Material treatments for diamond-on-diamond reactive material bearing engagements
US10738821B2 (en) 2018-07-30 2020-08-11 XR Downhole, LLC Polycrystalline diamond radial bearing
US10465775B1 (en) 2018-07-30 2019-11-05 XR Downhole, LLC Cam follower with polycrystalline diamond engagement element
US11014759B2 (en) 2018-07-30 2021-05-25 XR Downhole, LLC Roller ball assembly with superhard elements
US11286985B2 (en) 2018-07-30 2022-03-29 Xr Downhole Llc Polycrystalline diamond bearings for rotating machinery with compliance
US11187040B2 (en) 2018-07-30 2021-11-30 XR Downhole, LLC Downhole drilling tool with a polycrystalline diamond bearing
US10760615B2 (en) * 2018-07-30 2020-09-01 XR Downhole, LLC Polycrystalline diamond thrust bearing and element thereof
US11371556B2 (en) 2018-07-30 2022-06-28 Xr Reserve Llc Polycrystalline diamond linear bearings
US11054000B2 (en) 2018-07-30 2021-07-06 Pi Tech Innovations Llc Polycrystalline diamond power transmission surfaces
WO2020028674A1 (en) 2018-08-02 2020-02-06 XR Downhole, LLC Polycrystalline diamond tubular protection
US11603715B2 (en) 2018-08-02 2023-03-14 Xr Reserve Llc Sucker rod couplings and tool joints with polycrystalline diamond elements
US10913610B2 (en) 2019-04-12 2021-02-09 Sst Systems, Inc. Conveyor roller turn
US11498360B2 (en) 2019-05-21 2022-11-15 Ngs Capital Management, Llc Hybrid bearing arrangement caster technology
FR3104655B1 (fr) * 2019-12-16 2021-12-24 Safran Helicopter Engines Roulement à trois points de contact avec drain amélioré
US11614126B2 (en) 2020-05-29 2023-03-28 Pi Tech Innovations Llc Joints with diamond bearing surfaces
US11655850B2 (en) 2020-11-09 2023-05-23 Pi Tech Innovations Llc Continuous diamond surface bearings for sliding engagement with metal surfaces
US12006973B2 (en) 2020-11-09 2024-06-11 Pi Tech Innovations Llc Diamond surface bearings for sliding engagement with metal surfaces

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2785023A (en) * 1953-03-04 1957-03-12 Daimler Benz Ag Anti-friction bearings
US2901300A (en) * 1956-04-25 1959-08-25 Pure Carbon Company Inc Controlled clearance carbon bearings
CH431395A (fr) * 1964-08-17 1966-09-30 Ebauches Sa Dispositif de frottement auto-lubrifiant entre deux surfaces
GB1084755A (en) * 1965-07-19 1967-09-27 Rolls Royce Bearing
US3630584A (en) * 1970-01-02 1971-12-28 Bayden Corp The Lubricated ball bearing having long fatigue life
US3649093A (en) * 1970-08-10 1972-03-14 Gen Motors Corp Antifriction bearing with a dual control separator
US3675978A (en) * 1970-11-12 1972-07-11 Timken Co Roller bearings
US3685877A (en) * 1971-01-19 1972-08-22 Barden Corp Ball cage
US3712694A (en) * 1971-03-08 1973-01-23 Garrett Corp Antifriction bearing spacer
US3782795A (en) * 1972-04-06 1974-01-01 Timken Co Tapered roller bearing
US3790239A (en) * 1972-06-15 1974-02-05 Dow Corning Gmbh Self-lubricating anti friction bearings
US4022516A (en) * 1975-09-24 1977-05-10 The Garrett Corporation Bearing spacer and method
US4323288A (en) * 1980-02-25 1982-04-06 C. L. Frost & Son, Inc. Bearing unit with improved inner race
US4534871A (en) * 1980-03-24 1985-08-13 Skf Industries, Inc. Lubricant insert for rolling bearings
US4381824A (en) * 1980-10-03 1983-05-03 Reed Rock Bit Company Drill bit lubrication system
US4492415A (en) * 1982-03-03 1985-01-08 Skf Industries, Inc. Unitary full complement bearing components containing rolling elements in a self-supporting lubricating matrix
US4603824A (en) * 1983-08-12 1986-08-05 The Boeing Company Wing slat anti-ice air duct system with improved slide bearings and air seal
US4500144A (en) * 1984-04-02 1985-02-19 The Bendix Corporation Bearing member
JPH0765619B2 (ja) * 1985-06-28 1995-07-19 株式会社日立メデイコ 固体潤滑転がり軸受
JPS6372917A (ja) * 1986-09-17 1988-04-02 Nippon Seiko Kk 転がり軸受の潤滑方法
JP2532426B2 (ja) * 1987-01-12 1996-09-11 松下電器産業株式会社 固体潤滑軸受装置
JPH0830498B2 (ja) * 1987-03-13 1996-03-27 日本精工株式会社 転がり軸受
EP0289897B1 (de) * 1987-05-08 1991-10-02 Maschinenfabrik Rieter Ag Rotationslager für hohe Drehzahlen
DE3883465T2 (de) * 1987-09-03 1993-12-23 Quadion Corp Dichtungsvorrichtung für Lager.
US4787757A (en) * 1988-02-08 1988-11-29 The Torrington Company Bearing construction with a cage provided with lubrication grooves
US4906109A (en) * 1988-06-20 1990-03-06 Peter J. Balsells Spring loaded guide ring
US4906110A (en) * 1988-07-27 1990-03-06 Balanced Engines, Inc. Solid-lubricant bearing
US5066145A (en) * 1989-06-29 1991-11-19 Tribology Systems, Inc. Solid-lubricated bearing assembly
US5165804A (en) * 1991-09-03 1992-11-24 General Electric Company Rolling element bearing having wear resistant race land regions

Also Published As

Publication number Publication date
ATE132944T1 (de) 1996-01-15
AR245974A1 (es) 1994-03-30
DE69024802T2 (de) 1996-09-19
US5486052A (en) 1996-01-23
AU5957190A (en) 1991-01-17
JPH04505959A (ja) 1992-10-15
US5356227A (en) 1994-10-18
CA2057002A1 (en) 1990-12-30
IL94901A0 (en) 1991-04-15
DE69024802D1 (de) 1996-02-22
RU2115040C1 (ru) 1998-07-10
EP0479904A4 (en) 1993-03-10
EP0479904A1 (en) 1992-04-15
HUT62687A (en) 1993-05-28
EP0479904B1 (en) 1996-01-10
BR9007451A (pt) 1992-06-16
KR920701704A (ko) 1992-08-12
AU657256B2 (en) 1995-03-09
HU216762B (hu) 1999-08-30
WO1991000436A1 (en) 1991-01-10
US5066145A (en) 1991-11-19
IL94901A (en) 1993-01-31
HU906608D0 (en) 1992-08-28

Similar Documents

Publication Publication Date Title
MX165792B (es) Conjuntos de cojinetes con lubricante solido
US4799808A (en) Compact seal
MX169553B (es) Cojinete y buje con pelicula de aceite
ES2179229T3 (es) Dispositivo para la obturacion de un intersticio anular entre una carcasa y un eje.
ES489298A0 (es) Dispositivo de junta laberintica perfeccionada para uso entre dos componentes relativamente rotativos, por ejemplo los aros de rodamiento de un cojinete de bolas o rodillos.
BR9709212A (pt) Dispositivo de vedação
MX167045B (es) Ensamble de sello para eje estatico y dinamico
SE8903689D0 (sv) Lager med taetningsorgan
IT1219158B (it) Disposizione per la tenuta stagna di cuscinetti in special modo di cuscinetti articolati
ES430378A1 (es) Procedimiento para la fabricacion de cojinetes para fluidosde gran rigidez.
GB2058240B (en) Lubricating shaft assemblies
JPH112250A (ja) 自動調心ころ軸受
SE8406258L (sv) Smorjanordning for lager
ES266001Y (es) Conjunto de cojinete estauco.
EP0930444A3 (en) A compound bearing assembly
US3428375A (en) Bearing having flexible seal arrangement
ES2126079T3 (es) Montaje de cojinete sobre un arbol.
SE8000631L (sv) Lagerinnerring
ES2137067B1 (es) Piston y procedimiento para su fabricacion.
US3090655A (en) Thrust bearing
JP2005069404A (ja) 密封型転がり軸受
JP2004092785A (ja) 転がり軸受用密封装置
WO2002093030A3 (en) Resiliently mounted bearing
ES2119550T3 (es) Rodillo con discontinuidad de contacto.
JPH0755014A (ja) オイルシール