FR2518676B1 - Palier a rouleaux ayant une cage fendue - Google Patents

Palier a rouleaux ayant une cage fendue

Info

Publication number
FR2518676B1
FR2518676B1 FR8221233A FR8221233A FR2518676B1 FR 2518676 B1 FR2518676 B1 FR 2518676B1 FR 8221233 A FR8221233 A FR 8221233A FR 8221233 A FR8221233 A FR 8221233A FR 2518676 B1 FR2518676 B1 FR 2518676B1
Authority
FR
France
Prior art keywords
roller bearing
slotted cage
slotted
cage
roller
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
Application number
FR8221233A
Other languages
English (en)
Other versions
FR2518676A1 (fr
Inventor
Moichi Chiba
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.)
NSK Ltd
Original Assignee
NSK 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 NSK Ltd filed Critical NSK Ltd
Publication of FR2518676A1 publication Critical patent/FR2518676A1/fr
Application granted granted Critical
Publication of FR2518676B1 publication Critical patent/FR2518676B1/fr
Expired 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/51—Cages for rollers or needles formed of unconnected members
    • F16C33/513—Cages for rollers or needles formed of unconnected members formed of arcuate segments for carrying one or more rollers
    • F16C33/516—Cages for rollers or needles formed of unconnected members formed of arcuate segments for carrying one or more rollers with two segments, e.g. double-split cages with two semicircular parts
    • 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
    • F16C33/46—Cages for rollers or needles
    • F16C33/4617—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages
    • F16C33/4623—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/24—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly
    • F16C19/26—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly with a single row of rollers
    • 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
    • F16C2240/30—Angles, e.g. inclinations
FR8221233A 1981-12-18 1982-12-17 Palier a rouleaux ayant une cage fendue Expired FR2518676B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18801881U JPS5892523U (ja) 1981-12-18 1981-12-18 二つ割れ保持器つきころ軸受

Publications (2)

Publication Number Publication Date
FR2518676A1 FR2518676A1 (fr) 1983-06-24
FR2518676B1 true FR2518676B1 (fr) 1988-05-20

Family

ID=16216216

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8221233A Expired FR2518676B1 (fr) 1981-12-18 1982-12-17 Palier a rouleaux ayant une cage fendue

Country Status (3)

Country Link
JP (1) JPS5892523U (fr)
DE (1) DE3246863A1 (fr)
FR (1) FR2518676B1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4425381A1 (de) * 1994-07-19 1996-01-25 Kugelfischer G Schaefer & Co Fensterkäfig
NL1011003C2 (nl) * 1999-01-12 2000-07-13 Skf Eng & Res Centre Bv Wentellager met niet-uniforme afstanden tussen de wentelelementen.
US7384198B2 (en) * 2000-08-09 2008-06-10 Nsk Ltd. Rolling bearing
JP2006105273A (ja) * 2004-10-05 2006-04-20 Jtekt Corp 転動装置
DE102005054082B4 (de) * 2005-11-12 2015-04-02 Schaeffler Technologies AG & Co. KG Käfig für ein Wälzlager
JP4979249B2 (ja) * 2006-03-16 2012-07-18 Ｎｔｎ株式会社 クランクシャフト支持構造
EP2461059B1 (fr) 2006-03-10 2015-04-08 NTN Corporation Palier de roulement, segment de cage, entretoise et structure de support d'arbre principal pour turbine d'éolienne
DE102007011244A1 (de) * 2007-03-08 2008-09-18 Oerlikon Leybold Vacuum Gmbh Wälzlager
DE102010018653A1 (de) * 2010-04-28 2011-11-03 Artur Küpper GmbH & Co. KG Schwingungsoptimiertes Kugellager
DE102010047142A1 (de) * 2010-09-30 2012-04-05 Schaeffler Technologies Gmbh & Co. Kg Wälzlager mit mehrteiligem Käfig
DE102021209223A1 (de) 2021-08-23 2023-02-23 Zf Friedrichshafen Ag Ungleichmäßiges Wälzlager

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7905040U1 (de) * 1980-04-24 Siemens Ag, 1000 Berlin Und 8000 Muenchen Wälzlager
DE1040852B (de) * 1955-10-27 1958-10-09 Otto Dittrich Dr Ing Vorrichtung zur Verhinderung der Riefenbildung in Waelzlagern
FR1303538A (fr) * 1961-07-31 1962-09-14 Roulements A Aiguilles Sa Cage segmentée pour roulements à rouleaux ou à aiguilles
FR1339939A (fr) * 1962-11-26 1963-10-11 Schaeffler Ohg Industriewerk Cage pour éléments de roulement
US3314694A (en) * 1965-09-20 1967-04-18 Fmc Corp Swivel joint
DE1282369C2 (de) * 1965-11-24 1975-01-23 Industriewerk Schaeffler oHG," 8522 Herzogenaurach Lagerung eines auf einer welle wahlweise umlaufenden oder mit dieser kuppelbaren bauteiles
US3918778A (en) * 1974-06-05 1975-11-11 Sperry Rand Corp Dynamically balanced bearing assembly
DE2522643C3 (de) * 1975-05-22 1982-05-27 FAG Kugelfischer Georg Schäfer & Co, 8720 Schweinfurt Rollenkäfige für Losradlagerungen

Also Published As

Publication number Publication date
FR2518676A1 (fr) 1983-06-24
JPS6133298Y2 (fr) 1986-09-29
DE3246863A1 (de) 1983-07-14
JPS5892523U (ja) 1983-06-23

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Legal Events

Date Code Title Description
ST Notification of lapse