IT1045918B - IMPROVEMENT ON THE SLOPES OF WHICH SCINETTI WITH FLIGHTS TO IMPROVE THE ASSEMBLY AND RETENTION OF THE CAGES - Google Patents
IMPROVEMENT ON THE SLOPES OF WHICH SCINETTI WITH FLIGHTS TO IMPROVE THE ASSEMBLY AND RETENTION OF THE CAGESInfo
- Publication number
- IT1045918B IT1045918B IT3101473A IT3101473A IT1045918B IT 1045918 B IT1045918 B IT 1045918B IT 3101473 A IT3101473 A IT 3101473A IT 3101473 A IT3101473 A IT 3101473A IT 1045918 B IT1045918 B IT 1045918B
- Authority
- IT
- Italy
- Prior art keywords
- race
- tab
- flange
- scinetti
- flights
- Prior art date
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
- F16C19/22—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
- F16C19/30—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 axial 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
- 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
- F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
- F16C33/605—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings with a separate retaining member, e.g. flange, shoulder, guide ring, secured to a race ring, adjacent to the race surface, so as to abut the end of the rolling elements, e.g. rollers, or the cage
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
1424466 Bearings TORRINGTON CO 23 Oct 1973 [9 Nov 1972] 49208/73 Addition to 1403596 Heading F2A A radial roller bearing comprises a cylindrical race 66 having an inwardly directed radial flange 64 at one end, an aperture in the flange to receive an axle, a freely rotatable cage 60 within the race, at least one tab 68 projecting inwardly from the race adjacent its end remote from the flange and in the direction of the flange, and a retainer ring 70 adapted to be located in a circumferential recess in the race by snapping it into position past said tab or tabs to locate the cage axially. The tab 68 may be formed by lancing. A coined area or a relief hole may be provided in the cylindrical race adjacent each tab. There may be three tabs unequally spaced around the race.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30496172A | 1972-11-09 | 1972-11-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1045918B true IT1045918B (en) | 1980-06-10 |
Family
ID=23178700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT3101473A IT1045918B (en) | 1972-11-09 | 1973-11-07 | IMPROVEMENT ON THE SLOPES OF WHICH SCINETTI WITH FLIGHTS TO IMPROVE THE ASSEMBLY AND RETENTION OF THE CAGES |
Country Status (7)
Country | Link |
---|---|
JP (2) | JPS5082452A (en) |
AU (1) | AU471978B2 (en) |
BR (1) | BR7308653D0 (en) |
FR (1) | FR2206815A6 (en) |
GB (1) | GB1424466A (en) |
IT (1) | IT1045918B (en) |
SE (1) | SE393670B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2932290A1 (en) * | 1979-08-09 | 1981-02-26 | Skf Kugellagerfabriken Gmbh | ROLLER BEARING |
DE3049112A1 (en) * | 1980-12-24 | 1982-07-29 | Industriewerk Schaeffler Ohg, 8522 Herzogenaurach | METHOD AND DEVICE FOR ASSEMBLING AN AXIAL ROLLER BEARING UNIT |
DE4230965A1 (en) * | 1992-09-16 | 1994-03-17 | Schaeffler Waelzlager Kg | Roller bearing with axial alignment for shaft - has flange on shaft located between parallel flanges of locating U=shaped ring on bearing housing |
EP2511560B1 (en) | 2007-06-28 | 2016-10-12 | NTN Corporation | Rocking bearing and fitting structure of rocking bearing outer ring |
JP6138479B2 (en) * | 2012-12-18 | 2017-05-31 | Ntn株式会社 | Roller bearing |
JP2023071369A (en) * | 2021-11-11 | 2023-05-23 | 日本トムソン株式会社 | rolling bearing |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1998735A (en) * | 1933-11-22 | 1935-04-23 | Gen Motors Corp | Steering post bearing |
FR870185A (en) * | 1939-12-15 | 1942-03-04 | Skf Svenska Kullagerfab Ab | Arrangement for thrust ball or roller bearings |
GB756298A (en) * | 1953-11-04 | 1956-09-05 | Pitner Alfred | Improvements in or relating to piston engines |
US2891828A (en) * | 1957-06-06 | 1959-06-23 | Gen Motors Corp | Transmission |
US3439965A (en) * | 1966-10-05 | 1969-04-22 | Gelenkwellenbau Gmbh | Needle-bearing shell,particularly for the star pins of universal joints |
GB1187290A (en) * | 1966-12-08 | 1970-04-08 | Schaeffler Wilhelm | Improvements in Seals in Roller Thrust Bearings |
BE788278A (en) * | 1971-09-21 | 1972-12-18 | Pitner Alfred | BEARING PLATE FOR NEEDLE OR ROLLER STOP |
FR2153695A5 (en) * | 1971-09-21 | 1973-05-04 | Pitner Alfred | |
DE7139172U (en) * | 1971-10-16 | 1972-01-21 | Duerkoppwerke | Axial roller bearings |
US3713713A (en) * | 1971-12-30 | 1973-01-30 | Torrington Co | Lanced tab race |
-
1973
- 1973-10-23 GB GB4920873A patent/GB1424466A/en not_active Expired
- 1973-10-25 FR FR7338140A patent/FR2206815A6/fr not_active Expired
- 1973-10-26 AU AU61855/73A patent/AU471978B2/en not_active Expired
- 1973-11-06 BR BR865373A patent/BR7308653D0/en unknown
- 1973-11-07 IT IT3101473A patent/IT1045918B/en active
- 1973-11-08 SE SE7315188A patent/SE393670B/en unknown
-
1974
- 1974-10-31 JP JP12496874A patent/JPS5082452A/ja active Pending
-
1978
- 1978-07-04 JP JP9147878U patent/JPS5457243U/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
SE393670B (en) | 1977-05-16 |
JPS5457243U (en) | 1979-04-20 |
GB1424466A (en) | 1976-02-11 |
JPS5082452A (en) | 1975-07-03 |
AU471978B2 (en) | 1976-05-13 |
AU6185573A (en) | 1975-05-01 |
FR2206815A6 (en) | 1974-06-07 |
BR7308653D0 (en) | 1974-08-15 |
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