FR2918136B1 - Cage fendue a rouleaux ou aiguilles. - Google Patents

Cage fendue a rouleaux ou aiguilles.

Info

Publication number
FR2918136B1
FR2918136B1 FR0704730A FR0704730A FR2918136B1 FR 2918136 B1 FR2918136 B1 FR 2918136B1 FR 0704730 A FR0704730 A FR 0704730A FR 0704730 A FR0704730 A FR 0704730A FR 2918136 B1 FR2918136 B1 FR 2918136B1
Authority
FR
France
Prior art keywords
needles
slotted
cage
rolls
cage slotted
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.)
Active
Application number
FR0704730A
Other languages
English (en)
Other versions
FR2918136A1 (fr
Inventor
Gerard Mermoud
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 SNR Roulements SA
Original Assignee
Societe Nouvelle de Roulements SNR SA
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 Societe Nouvelle de Roulements SNR SA filed Critical Societe Nouvelle de Roulements SNR SA
Priority to FR0704730A priority Critical patent/FR2918136B1/fr
Publication of FR2918136A1 publication Critical patent/FR2918136A1/fr
Application granted granted Critical
Publication of FR2918136B1 publication Critical patent/FR2918136B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16C33/4694—Single-split roller or needle 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
    • 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
    • F16C33/4635—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages made from plastic, e.g. injection moulded window 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
    • 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
    • F16C19/44—Needle bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
FR0704730A 2007-06-29 2007-06-29 Cage fendue a rouleaux ou aiguilles. Active FR2918136B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0704730A FR2918136B1 (fr) 2007-06-29 2007-06-29 Cage fendue a rouleaux ou aiguilles.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0704730A FR2918136B1 (fr) 2007-06-29 2007-06-29 Cage fendue a rouleaux ou aiguilles.

Publications (2)

Publication Number Publication Date
FR2918136A1 FR2918136A1 (fr) 2009-01-02
FR2918136B1 true FR2918136B1 (fr) 2009-10-09

Family

ID=38988331

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0704730A Active FR2918136B1 (fr) 2007-06-29 2007-06-29 Cage fendue a rouleaux ou aiguilles.

Country Status (1)

Country Link
FR (1) FR2918136B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9623474B2 (en) * 2012-05-16 2017-04-18 Aktiebolaget Skf Split bearing cage for rolling element bearing
CN104471262B (zh) * 2012-07-17 2018-03-09 日本精工株式会社 向心滚子轴承用保持架

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB961203A (en) * 1960-11-04 1964-06-17 Cooper Roller Bearings Company Improvements in or relating to roller bearings
FR1428198A (fr) * 1964-03-17 1966-02-11 Rothe Erde Eisenwerk Cage à maillons pour roulement à billes ou à rouleaux
DE2962941D1 (en) * 1979-03-28 1982-07-15 Torrington Co Improvements in or relating to rolling bearings
DE3041860A1 (de) 1980-11-06 1982-06-03 Industriewerk Schaeffler Ohg, 8522 Herzogenaurach Kunststoffkaefig fuer waelzlager
DE3920689A1 (de) 1989-06-21 1991-01-10 Mannesmann Ag Waelzlager
DE4038444A1 (de) 1990-12-01 1992-06-04 Schaeffler Waelzlager Kg Geschlitzter waelzkoerperkaefig

Also Published As

Publication number Publication date
FR2918136A1 (fr) 2009-01-02

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