FR2418375A1 - WHEEL ROLLER EQUIPPED WITH A SEALING - Google Patents
WHEEL ROLLER EQUIPPED WITH A SEALINGInfo
- Publication number
- FR2418375A1 FR2418375A1 FR7805671A FR7805671A FR2418375A1 FR 2418375 A1 FR2418375 A1 FR 2418375A1 FR 7805671 A FR7805671 A FR 7805671A FR 7805671 A FR7805671 A FR 7805671A FR 2418375 A1 FR2418375 A1 FR 2418375A1
- Authority
- FR
- France
- Prior art keywords
- sealing
- wheel roller
- roller equipped
- rims
- race
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 title abstract 2
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
- F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
-
- 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
-
- 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
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
-
- 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
- F16H—GEARING
- F16H53/00—Cams ; Non-rotary cams; or cam-followers, e.g. rollers for gearing mechanisms
- F16H53/06—Cam-followers
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/3436—Pressing means
- F16J15/3456—Pressing means without external means for pressing the ring against the face, e.g. slip-ring with a resilient lip
-
- 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
- F16C19/28—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 with two or more rows of rollers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Sealing Of Bearings (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
The cylindrical elements (1) are mounted so as to roll inside the inner surface of the race (3) and the outer surface (7) made on the journal (9). The axial positioning is provided by the rims (5) of the race (3), the rim (13) of the journal (9) and the attached part (15) mounted on the rod (11). Two sealing rings (19) are each held between two radial shoulders (21 and 23) which are made, one on the outer part, therefore in one of the rims (5) and the other on the inner part, therefore on the rim (13) or on the piece (15). The outer and inner radii of the rings (19) are respectively slightly smaller and slightly larger than the base cylindrical surfaces (22) of the shoulders (21 and 23).
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7805671A FR2418375A1 (en) | 1978-02-28 | 1978-02-28 | WHEEL ROLLER EQUIPPED WITH A SEALING |
ES79477159A ES477159A1 (en) | 1978-02-28 | 1979-01-25 | Rolling bearing provided with a sealing. (Machine-translation by Google Translate, not legally binding) |
CH81379A CH628961A5 (en) | 1978-02-28 | 1979-01-26 | Roller bearing roller fitted with a seal |
IT7948079A IT1115015B (en) | 1978-02-28 | 1979-02-22 | FREEWHEEL WHEEL EQUIPPED WITH A SEAL RING |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7805671A FR2418375A1 (en) | 1978-02-28 | 1978-02-28 | WHEEL ROLLER EQUIPPED WITH A SEALING |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2418375A1 true FR2418375A1 (en) | 1979-09-21 |
FR2418375B1 FR2418375B1 (en) | 1984-02-10 |
Family
ID=9205157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7805671A Granted FR2418375A1 (en) | 1978-02-28 | 1978-02-28 | WHEEL ROLLER EQUIPPED WITH A SEALING |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH628961A5 (en) |
ES (1) | ES477159A1 (en) |
FR (1) | FR2418375A1 (en) |
IT (1) | IT1115015B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106969039A (en) * | 2017-05-19 | 2017-07-21 | 瑞安市异想天开科技有限公司 | A kind of bearing arrangement |
US10697493B2 (en) | 2018-02-15 | 2020-06-30 | Roller Bearing Company Of America, Inc. | Cam follower with multiple rows of independently operating bearings |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9005328U1 (en) * | 1990-05-10 | 1990-07-12 | INA Wälzlager Schaeffler KG, 8522 Herzogenaurach | Radial rolling bearings |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB359606A (en) * | 1929-09-03 | 1931-10-29 | Georges Henri Ernest De Ram | Improved means for producing fluid tight joints between rotating or oscillating shafts and housings therefor |
US2600433A (en) * | 1948-12-04 | 1952-06-17 | Saywell Associates | Bearing assembly and seal |
US2896432A (en) * | 1955-03-11 | 1959-07-28 | Borg Warner | Bearing seals for universal joints |
US3159407A (en) * | 1961-06-29 | 1964-12-01 | Arthur Deyo | Fluid lubricant seal for wheel hubs |
FR1568654A (en) * | 1967-06-16 | 1969-05-23 | ||
FR1585814A (en) * | 1967-10-16 | 1970-01-30 | ||
FR2241017A1 (en) * | 1973-08-16 | 1975-03-14 | Teske Fritz |
-
1978
- 1978-02-28 FR FR7805671A patent/FR2418375A1/en active Granted
-
1979
- 1979-01-25 ES ES79477159A patent/ES477159A1/en not_active Expired
- 1979-01-26 CH CH81379A patent/CH628961A5/en not_active IP Right Cessation
- 1979-02-22 IT IT7948079A patent/IT1115015B/en active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB359606A (en) * | 1929-09-03 | 1931-10-29 | Georges Henri Ernest De Ram | Improved means for producing fluid tight joints between rotating or oscillating shafts and housings therefor |
US2600433A (en) * | 1948-12-04 | 1952-06-17 | Saywell Associates | Bearing assembly and seal |
US2896432A (en) * | 1955-03-11 | 1959-07-28 | Borg Warner | Bearing seals for universal joints |
US3159407A (en) * | 1961-06-29 | 1964-12-01 | Arthur Deyo | Fluid lubricant seal for wheel hubs |
FR1568654A (en) * | 1967-06-16 | 1969-05-23 | ||
FR1585814A (en) * | 1967-10-16 | 1970-01-30 | ||
FR2241017A1 (en) * | 1973-08-16 | 1975-03-14 | Teske Fritz |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106969039A (en) * | 2017-05-19 | 2017-07-21 | 瑞安市异想天开科技有限公司 | A kind of bearing arrangement |
US10697493B2 (en) | 2018-02-15 | 2020-06-30 | Roller Bearing Company Of America, Inc. | Cam follower with multiple rows of independently operating bearings |
Also Published As
Publication number | Publication date |
---|---|
FR2418375B1 (en) | 1984-02-10 |
IT7948079A0 (en) | 1979-02-22 |
IT1115015B (en) | 1986-02-03 |
CH628961A5 (en) | 1982-03-31 |
ES477159A1 (en) | 1979-07-01 |
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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 |