IT952866B - DOUBLE BALL BEARING - Google Patents

DOUBLE BALL BEARING

Info

Publication number: IT952866B
Authority: IT; Italy
Prior art keywords: ball bearing; double ball; double; bearing; ball
Prior art date: 1971-05-21

Application number

IT6738072A

Other languages

Italian (it)

Original Assignee

Skf Cie Applic Mecanique

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.)

1971-05-21

Filing date

1972-02-08

Publication date

1973-07-30

1972-02-08 Application filed by Skf Cie Applic Mecanique filed Critical Skf Cie Applic Mecanique

1973-07-30 Application granted granted Critical

1973-07-30 Publication of IT952866B publication Critical patent/IT952866B/en

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
- F16C33/38—Ball cages
- F16C33/41—Ball cages comb-shaped
- F16C33/412—Massive or moulded comb cages, e.g. snap ball cages
- F16C33/414—Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb cages
- F16C33/416—Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb cages made from plastic, e.g. injection moulded comb 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
- F16C19/02—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
- F16C19/18—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 two or more rows of balls
- F16C19/181—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 two or more rows of balls with angular contact
- F16C19/183—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 two or more rows of balls with angular contact with two rows at opposite angles
- F16C19/184—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 two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
- 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
- F16C33/38—Ball cages
- F16C33/40—Ball cages for multiple rows of balls

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)

IT6738072A 1971-05-21 1972-02-08 DOUBLE BALL BEARING IT952866B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7118474A FR2138283B1 (en)	1971-05-21	1971-05-21

Publications (1)

Publication Number	Publication Date
IT952866B true IT952866B (en)	1973-07-30

Family

ID=9077421

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT6738072A IT952866B (en)	1971-05-21	1972-02-08	DOUBLE BALL BEARING

Country Status (2)

Country	Link
FR (1)	FR2138283B1 (en)
IT (1)	IT952866B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2449194C2 (en) *	1974-10-16	1982-09-09	FAG Kugelfischer Georg Schäfer & Co, 8720 Schweinfurt	Double row angular contact ball bearing
FR2439902A1 (en) *	1978-10-23	1980-05-23	Chrysler France	Double ball race automobile wheel bearing - has race between shaped sleeves one of which is split with halves attached to whole sleeve by circlips
DE3027485C2 (en) *	1980-07-19	1989-11-02	FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt	Double row radial thrust roller bearing
JPS5769112A (en) *	1980-10-17	1982-04-27	Nachi Fujikoshi Corp	Double row angular contact ball bearing integrating inner and outer rings
JPS60143244A (en) *	1983-12-29	1985-07-29	Mitsubishi Electric Corp	Harmonic gear device
FR2597177B1 (en) *	1986-04-14	1988-07-01	Skf Cie Applic Mecanique	ROLLING BEARING HAVING TWO ROWS OF ROLLING ELEMENTS PROVIDED WITH A RETAINING PIECE FOR THE BEARING RINGS, RETAINING PIECE THAT CAN BE USED FOR THIS PURPOSE AND METHOD FOR ASSEMBLING SUCH A BEARING
JPS63167117A (en) *	1986-12-19	1988-07-11	フアーク・クーゲルフイツシエル・ゲオルク・シエーフエル・コマンデイートゲゼルシヤフト・アウフ・アクチエン	Tow-row angular contact ball bearing
DE3917128A1 (en) *	1989-05-26	1990-11-29	Kugelfischer G Schaefer & Co	One-piece double comb cage - has two rows of ball bearings with ring between them, and bridge pieces and ring part with saw-tooth shape

1971
- 1971-05-21 FR FR7118474A patent/FR2138283B1/fr not_active Expired
1972
- 1972-02-08 IT IT6738072A patent/IT952866B/en active

Also Published As

Publication number	Publication date
FR2138283B1 (en)	1973-05-25
FR2138283A1 (en)	1973-01-05

Publication	Publication Date	Title
SU488428A3 (en)	1975-10-15	Ball valve
IT947738B (en)	1973-05-30	ARTICULATED BEARING
SE396549B (en)	1977-09-26	GOLF BALL
IT988341B (en)	1975-04-10	BALL JOINT
BE779763A (en)	1972-06-16	EVAPORATOR-CONDENSER
BE787637A (en)	1973-02-19	BEARING STRUCTURE
CH553931A (en)	1974-09-13	NEEDLE BEARING.
IT953794B (en)	1973-08-10	BALL VALVE
BR7207894D0 (en)	1973-08-30	BALL VALVE
BE790112A (en)	1973-02-01	BALL BEARING ASSEMBLY
AT322310B (en)	1975-05-12	BALL VALVE
AT310510B (en)	1973-10-10	Combined radial-axial bearing
IT955430B (en)	1973-09-29	BALL JOINT
BE770889A (en)	1971-12-16	BALL BEARING
IT955463B (en)	1973-09-29	BEARING STRUCTURE
AR193297A1 (en)	1973-04-11	A ROLLING ELEMENT BEARING
BE780771A (en)	1972-07-17	SMOOTH BEARING
ATA732573A (en)	1975-02-15	BALL BEARING ARRANGEMENT
IT952866B (en)	1973-07-30	DOUBLE BALL BEARING
IT959209B (en)	1973-11-10	HYDROSTATIC BEARING
IT949208B (en)	1973-06-11	BEARING
BE787614A (en)	1973-02-16	BEARING
IT976067B (en)	1974-08-20	ROLLER BEARING
BE802360A (en)	1973-11-05	BALL BEARING
AT330524B (en)	1976-07-12	BALL BEARING ARRANGEMENT