FR2069550A5 - - Google Patents

Info

Publication number
FR2069550A5
FR2069550A5 FR7041145A FR7041145A FR2069550A5 FR 2069550 A5 FR2069550 A5 FR 2069550A5 FR 7041145 A FR7041145 A FR 7041145A FR 7041145 A FR7041145 A FR 7041145A FR 2069550 A5 FR2069550 A5 FR 2069550A5
Authority
FR
France
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
FR7041145A
Other languages
French (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.)
SKF Industrie SpA
Original Assignee
RIV Officine di Villar Perosa SpA
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 RIV Officine di Villar Perosa SpA filed Critical RIV Officine di Villar Perosa SpA
Application granted granted Critical
Publication of FR2069550A5 publication Critical patent/FR2069550A5/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
    • 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
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
    • F16C19/163—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls with angular contact
    • F16C19/166—Four-point-contact ball 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
    • F16C33/58—Raceways; Race rings
    • F16C33/588—Races of sheet metal
    • 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
    • F16C2240/70—Diameters; Radii
    • F16C2240/80—Pitch circle diameters [PCD]
    • F16C2240/82—Degree of filling, i.e. sum of diameters of rolling elements in relation to PCD
    • F16C2240/84—Degree of filling, i.e. sum of diameters of rolling elements in relation to PCD with full complement of balls or rollers, i.e. sum of clearances less than diameter of one rolling element
    • 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
    • F16C27/066—Ball or roller bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
FR7041145A 1969-11-20 1970-11-17 Expired FR2069550A5 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5411569 1969-11-20

Publications (1)

Publication Number Publication Date
FR2069550A5 true FR2069550A5 (ja) 1971-09-03

Family

ID=11286717

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7041145A Expired FR2069550A5 (ja) 1969-11-20 1970-11-17

Country Status (2)

Country Link
FR (1) FR2069550A5 (ja)
GB (1) GB1326070A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2308826A1 (fr) * 1975-04-24 1976-11-19 Schaeffler Ohg Industriewerk Bague de roulement a paroi mince ou rondelle de roulement pour roulement a billes, roulement realise a partir de cette bague ou rondelle, et procede et dispositif pour leur fabrication
FR2461149A1 (fr) * 1979-07-05 1981-01-30 Nippon Seiko Kk Roulement a billes a gorges profondes
FR2594189A1 (fr) * 1986-02-07 1987-08-14 Nadella Roulement a billes a precontrainte et procede et outil pour sa fabrication
EP0328496A2 (en) * 1988-02-11 1989-08-16 SKF Nova AB A method for the manufacture of a double row angular contact ball bearing

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19740436A1 (de) 1997-09-15 1999-03-18 Schaeffler Waelzlager Ohg Taumellager
DE202010008787U1 (de) * 2010-10-12 2012-01-17 Rollax Gmbh & Co. Kg Wälzlager für eine Welle
DE102017114436A1 (de) * 2017-06-29 2019-01-03 Schaeffler Technologies AG & Co. KG Wälzlager, insbesondere Kugellager
CN118765354A (zh) * 2022-03-28 2024-10-11 日本东晟株式会社 滚动轴承

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2308826A1 (fr) * 1975-04-24 1976-11-19 Schaeffler Ohg Industriewerk Bague de roulement a paroi mince ou rondelle de roulement pour roulement a billes, roulement realise a partir de cette bague ou rondelle, et procede et dispositif pour leur fabrication
FR2461149A1 (fr) * 1979-07-05 1981-01-30 Nippon Seiko Kk Roulement a billes a gorges profondes
FR2594189A1 (fr) * 1986-02-07 1987-08-14 Nadella Roulement a billes a precontrainte et procede et outil pour sa fabrication
EP0237367A1 (fr) * 1986-02-07 1987-09-16 Nadella Roulement à billes à précontrainte et procédé et outil pour sa fabrication
US4718781A (en) * 1986-02-07 1988-01-12 Nadella Pre-stressed ball bearing and method and tool for its manufacture
EP0328496A2 (en) * 1988-02-11 1989-08-16 SKF Nova AB A method for the manufacture of a double row angular contact ball bearing
EP0328496A3 (en) * 1988-02-11 1990-07-11 Skf Nova Ab Double row angular contact ball bearings and a method for the manufacture thereof

Also Published As

Publication number Publication date
GB1326070A (en) 1973-08-08

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Legal Events

Date Code Title Description
ST Notification of lapse