FR2521661B1 - Roulement a aiguilles conique, notamment pour rouleaux de manutention - Google Patents

Roulement a aiguilles conique, notamment pour rouleaux de manutention

Info

Publication number
FR2521661B1
FR2521661B1 FR8202673A FR8202673A FR2521661B1 FR 2521661 B1 FR2521661 B1 FR 2521661B1 FR 8202673 A FR8202673 A FR 8202673A FR 8202673 A FR8202673 A FR 8202673A FR 2521661 B1 FR2521661 B1 FR 2521661B1
Authority
FR
France
Prior art keywords
needle bearing
conical needle
handling rollers
rollers
handling
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
FR8202673A
Other languages
English (en)
Other versions
FR2521661A1 (fr
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.)
Timken France SAS
Original Assignee
Nadella 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 Nadella SA filed Critical Nadella SA
Priority to FR8202673A priority Critical patent/FR2521661B1/fr
Publication of FR2521661A1 publication Critical patent/FR2521661A1/fr
Application granted granted Critical
Publication of FR2521661B1 publication Critical patent/FR2521661B1/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
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • F16C13/022—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle
    • 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
    • F16C19/34—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 both radial and axial load
    • F16C19/36—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 both radial and axial load 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
    • 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
    • F16C19/46—Needle bearings with one row or 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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
FR8202673A 1982-02-18 1982-02-18 Roulement a aiguilles conique, notamment pour rouleaux de manutention Expired FR2521661B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8202673A FR2521661B1 (fr) 1982-02-18 1982-02-18 Roulement a aiguilles conique, notamment pour rouleaux de manutention

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8202673A FR2521661B1 (fr) 1982-02-18 1982-02-18 Roulement a aiguilles conique, notamment pour rouleaux de manutention

Publications (2)

Publication Number Publication Date
FR2521661A1 FR2521661A1 (fr) 1983-08-19
FR2521661B1 true FR2521661B1 (fr) 1985-06-07

Family

ID=9271104

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8202673A Expired FR2521661B1 (fr) 1982-02-18 1982-02-18 Roulement a aiguilles conique, notamment pour rouleaux de manutention

Country Status (1)

Country Link
FR (1) FR2521661B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5313916A (en) * 1993-07-30 1994-05-24 The Torrington Company Rocker arm assembly
DE102005058152A1 (de) * 2005-12-06 2007-07-05 Schaeffler Kg Käfig für Wälzrollenlager

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190915556A (en) * 1909-07-03 1910-04-07 Hoffmann Mfg Co Ltd Improvements in Roller Bearings.
FR768354A (fr) * 1933-04-29 1934-08-04 An Des Roulements A Aiguilles Roulements à aiguilles perfectionnés
GB859179A (en) * 1957-02-12 1961-01-18 Schaeffler Wilhelm Improvements in or relating to bearings
DE1195098B (de) * 1959-10-28 1965-06-16 Schaeffler Ohg Industriewerk Duennwandiger zylindrischer Laufring eines Rollenlagers, insbesondere Nadellagers
GB1186221A (en) * 1967-01-31 1970-04-02 Torrington Co Improvements in and relating to Rolling Bearings.
FR2077997A5 (fr) * 1970-04-11 1971-11-05 Duerkoppwerke
US3653731A (en) * 1970-08-14 1972-04-04 John C Rau Roller bearing
DE2654203A1 (de) * 1976-11-30 1978-06-01 Schaeffler Ohg Industriewerk Waelzlager mit einer duennwandigen, insbesondere aus blech gezogenen laufhuelse

Also Published As

Publication number Publication date
FR2521661A1 (fr) 1983-08-19

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Legal Events

Date Code Title Description
TP Transmission of property
CD Change of name or company name
ST Notification of lapse