FR2632030B1 - Elements de roulement pour palier a roulement - Google Patents

Elements de roulement pour palier a roulement

Info

Publication number
FR2632030B1
FR2632030B1 FR8903815A FR8903815A FR2632030B1 FR 2632030 B1 FR2632030 B1 FR 2632030B1 FR 8903815 A FR8903815 A FR 8903815A FR 8903815 A FR8903815 A FR 8903815A FR 2632030 B1 FR2632030 B1 FR 2632030B1
Authority
FR
France
Prior art keywords
bearing
elements
rolling
rolling bearing
bearing elements
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.)
Expired - Lifetime
Application number
FR8903815A
Other languages
English (en)
Other versions
FR2632030A1 (fr
Inventor
Akamatsu Yoshinobu
Kotani Morikatu
Goto Toshihide
Hibi Kenji
Matsushima Toshihiko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTN Corp
Original Assignee
NTN Toyo Bearing Co Ltd
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 NTN Toyo Bearing Co Ltd filed Critical NTN Toyo Bearing Co Ltd
Publication of FR2632030A1 publication Critical patent/FR2632030A1/fr
Application granted granted Critical
Publication of FR2632030B1 publication Critical patent/FR2632030B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • 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
    • 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
    • F16C33/34—Rollers; Needles
    • 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
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/664—Retaining the liquid in or near the bearing
    • F16C33/6651—Retaining the liquid in or near the bearing in recesses or cavities provided in retainers, races or 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/54—Surface roughness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49643—Rotary bearing
    • Y10T29/49679—Anti-friction bearing or component thereof
    • Y10T29/49693—Roller making

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
FR8903815A 1988-05-30 1989-03-23 Elements de roulement pour palier a roulement Expired - Lifetime FR2632030B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13379488 1988-05-30
JP23573288 1988-09-20

Publications (2)

Publication Number Publication Date
FR2632030A1 FR2632030A1 (fr) 1989-12-01
FR2632030B1 true FR2632030B1 (fr) 1993-10-01

Family

ID=26468038

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8903815A Expired - Lifetime FR2632030B1 (fr) 1988-05-30 1989-03-23 Elements de roulement pour palier a roulement

Country Status (5)

Country Link
US (1) US4893387A (fr)
JP (1) JPH02168021A (fr)
KR (1) KR910006195B1 (fr)
FR (1) FR2632030B1 (fr)
GB (1) GB2219359B (fr)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2758518B2 (ja) * 1988-05-30 1998-05-28 エヌティエヌ株式会社 転動ローラ
JP2769206B2 (ja) * 1989-09-28 1998-06-25 エヌティエヌ株式会社 ころ軸受
JP2548811B2 (ja) * 1989-11-30 1996-10-30 エヌティエヌ株式会社 機械部品
US5133608A (en) * 1990-02-07 1992-07-28 Nippon Seiko Kabushiki Kaisha Linear movement rolling guide apparatus and method of manufacturing bearing roller
JP2900527B2 (ja) * 1990-06-06 1999-06-02 日本精工株式会社 自動調心ころ軸受
JP2634495B2 (ja) * 1991-02-21 1997-07-23 エヌティエヌ 株式会社 オートマチックトランスミッション用軸受
JP2997074B2 (ja) * 1991-02-21 2000-01-11 エヌティエヌ株式会社 エアコンディショナー用コンプレッサの軸受
JP2634496B2 (ja) * 1991-02-28 1997-07-23 エヌティエヌ株式会社 エンジンのローラ付カムフォロア
DE4113944A1 (de) * 1991-05-01 1992-11-12 Ntn Toyo Bearing Co Ltd Homokinetisches universalgelenk
JPH0545246U (ja) * 1991-09-30 1993-06-18 エヌテイエヌ株式会社 転がり軸受装置
JPH0712658U (ja) * 1991-12-27 1995-03-03 エヌティエヌ株式会社 内燃機関におけるコネクティングロッド用ピストンピン
JPH05239550A (ja) * 1992-02-27 1993-09-17 Ntn Corp ころがり部品
JP3003386B2 (ja) * 1992-04-06 2000-01-24 日本精工株式会社 転がり摺動部品
JPH0650344A (ja) * 1992-07-30 1994-02-22 Nippon Seiko Kk 転がり軸受
JP3356480B2 (ja) * 1993-03-18 2002-12-16 株式会社日本触媒 無漏洩ポンプ
US5456538A (en) * 1993-08-04 1995-10-10 Nsk Ltd. Roller bearing
US5503481A (en) * 1993-12-09 1996-04-02 The Timken Company Bearing surfaces with isotropic finish
JP3459484B2 (ja) * 1993-12-24 2003-10-20 Ｎｔｎ株式会社 玉軸受用玉
US5586826A (en) * 1994-12-19 1996-12-24 Skf Sverige Ab Roller bearing provided with roller skew control and long life characteristics
US5498086A (en) * 1995-01-31 1996-03-12 Ou; Chin-Sung Oil film-deposit bearing
DE19513254A1 (de) * 1995-04-07 1996-10-10 Schaeffler Waelzlager Kg Maschinenteil
DE69605257T2 (de) * 1995-07-24 2000-04-13 Nsk Ltd Kegelrollenlager zur Lagerung einer Ritzelwelle eines Differentialgetriebes
WO1997019279A1 (fr) * 1995-11-21 1997-05-29 Koyo Seiko Co., Ltd. Piece mecanique
JPH10259451A (ja) * 1997-01-20 1998-09-29 Nippon Seiko Kk 転がり軸受
US6256448B1 (en) 1999-03-04 2001-07-03 Lucent Technologies Inc. Stackable multi-fiber ferrule assembly methods and tools
EP1033505B1 (fr) * 1999-03-04 2005-07-27 NGK Spark Plug Company Limited Bille céramique pour un palier à billes
NL1015429C2 (nl) * 2000-06-14 2001-12-17 Skf Eng & Res Centre Bv Wentellager waarin de smeermiddeltoestand is uitgeput.
US6910948B2 (en) * 2001-09-27 2005-06-28 Nsk Ltd. Needle bearing and method for grinding bearing parts thereof
JP2003269468A (ja) * 2002-03-13 2003-09-25 Koyo Seiko Co Ltd ころ軸受
JP2005076674A (ja) * 2003-08-28 2005-03-24 Ntn Corp 自動車トランスミッション用円錐ころ軸受
JP2005076675A (ja) * 2003-08-28 2005-03-24 Ntn Corp 自動車トランスミッション用円錐ころ軸受
US20050058382A1 (en) * 2003-09-15 2005-03-17 Williams Steven S. Steering hub bearing assembly
EP1666745B1 (fr) * 2003-09-16 2016-11-09 NTN Corporation Roulement a aiguilles du type coque, structure de support pour arbre principal de compresseur, et structure de support pour section d'entrainement d'une pompe a piston
US9033584B2 (en) 2004-06-25 2015-05-19 Ntn Corporation Rolling bearing
JP2006009963A (ja) 2004-06-25 2006-01-12 Ntn Corp 転がり軸受
US20080193069A1 (en) * 2004-06-25 2008-08-14 Takashi Tsujimoto Rolling Bearing
US9074621B2 (en) * 2004-07-05 2015-07-07 Ntn Corporation Roller bearing for automobiles
JP2006022935A (ja) * 2004-07-05 2006-01-26 Ntn Corp 円すいころ軸受
WO2007077804A1 (fr) * 2005-12-27 2007-07-12 Ntn Corporation Bras de verrouillage, arbre de verrouillage, bouchon de vanne, vis de reglage, element destine a accueillir un pivot et vanne provenant d’un dispositif de commande de vanne de type bras
JP5236196B2 (ja) * 2007-03-27 2013-07-17 Ｎｔｎ株式会社 摺動式等速自在継手
JP5305123B2 (ja) * 2007-11-28 2013-10-02 Ｎｔｎ株式会社 歯車
US8740464B2 (en) 2011-11-02 2014-06-03 Rexnord Industries, Llc Bearing assembly having a floating seal
JPWO2016143741A1 (ja) * 2015-03-10 2017-12-21 住友重機械工業株式会社 摺動部材、摺動機構、及び摺動部材の製造方法
US10662725B1 (en) 2018-11-05 2020-05-26 Superior Rig Innovations Ltd. Tubular handling apparatus and methods

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2623796A (en) * 1946-03-04 1952-12-30 Frenkel Meyer Angular contact ball bearing
US2631904A (en) * 1946-03-04 1953-03-17 Frenkel Meyer Taper roller bearing
GB1247012A (en) * 1968-08-30 1971-09-22 Ts B Konstrukcji Lozysk Toczny Double-row spherical roller bearing and a retainer therefor
DE2435210A1 (de) * 1974-07-22 1977-02-17 All Technik Gmbh Verfahren zur herstellung von waelzlagerringen und walzkoerpern
US4054339A (en) * 1975-09-29 1977-10-18 Federal-Mogul Corporation High impact bearing and method of making same
US4059879A (en) * 1975-11-17 1977-11-29 Textron Inc. Method for the controlled mechanical working of sintered porous powder metal shapes to effect surface and subsurface densification
SE410992B (sv) * 1978-04-11 1979-11-19 Skf Ab Rullningslager
DE2906210C2 (de) * 1979-02-17 1984-05-30 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt Zweireihiges Radialpendelrollenlager
JPS563319A (en) * 1979-06-25 1981-01-14 Nippon Seiko Kk Attaching device for cylindrical roller bearing
JPS5631525A (en) * 1979-08-23 1981-03-30 Nippon Seiko Kk Ball bearing
JPS6124818A (ja) * 1984-07-14 1986-02-03 Ntn Toyo Bearing Co Ltd 軸受転動体
JPS6155460A (ja) * 1984-08-27 1986-03-19 Toyota Motor Corp ころがり摩擦変速装置
SE449908B (sv) * 1984-09-26 1987-05-25 Skf Ab Rullager der rullarna och lopbanorna har krokta lengdsnittsprofiler
JPS61124581A (ja) * 1984-11-20 1986-06-12 Toyota Motor Corp 耐スカツフイング性カム／ロツカア−ム対

Also Published As

Publication number Publication date
GB2219359A (en) 1989-12-06
GB8903871D0 (en) 1989-04-05
FR2632030A1 (fr) 1989-12-01
GB2219359B (en) 1992-11-04
JPH0587688B2 (fr) 1993-12-17
US4893387A (en) 1990-01-16
KR890017467A (ko) 1989-12-16
KR910006195B1 (ko) 1991-08-16
JPH02168021A (ja) 1990-06-28

Similar Documents

Publication Publication Date Title
FR2632030B1 (fr) Elements de roulement pour palier a roulement
IT8968071A0 (it) Cuscinetto a rulli
GB2235212B (en) Rolling bearing
FR2635336B1 (fr) Bague pour roulement
EP0331870A3 (en) Bearing
DE69127580T2 (de) Lagerstahl
GB8916084D0 (en) Roller bearing
GB2232211B (en) A rolling bearing
BR8904281A (pt) Rolamento de roletes
BR8900918A (pt) Disposicao de mancal
GB8801226D0 (en) Bearing for rotatable member
IT1227656B (it) Cuscinetto volvente
IT1151609B (it) Cuscinetto a rotolamento
FR2615576B1 (fr) Palier a roulement pour mouvements rectilignes et faibles mouvements angulaires
FR2561330B1 (fr) Palier pour tourillon
IT1224668B (it) Cuscinetto a smorzamento idraulico
EP0432120A3 (en) Rolling bearing
SG61593G (en) Bearing
IT9020625A0 (it) cuscinetto
FR2649766B1 (fr) Cage a poches pour palier a roulement
GB2222210B (en) Roller bearing
FR2506869B1 (fr) Palier a roulement
IT215130Z2 (it) Cuscinetto antilombaggine
IT1200779B (it) Cuscinetto volvente a tenuta stagna
GB2231103B (en) Bearing lubrication means

Legal Events

Date Code Title Description
CD Change of name or company name