GB1487511A - Axial rolling bearing - Google Patents
Axial rolling bearingInfo
- Publication number
- GB1487511A GB1487511A GB387675A GB387675A GB1487511A GB 1487511 A GB1487511 A GB 1487511A GB 387675 A GB387675 A GB 387675A GB 387675 A GB387675 A GB 387675A GB 1487511 A GB1487511 A GB 1487511A
- Authority
- GB
- United Kingdom
- Prior art keywords
- seal
- ring
- rolling elements
- jan
- seals
- 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
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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/761—Sealings of ball or roller bearings specifically for bearings with purely axial load
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Of Bearings (AREA)
- Rolling Contact Bearings (AREA)
Abstract
1487511 Bearings; seals SKF INDUSTRIAL TRADING & DEVELOPMENT CO BV 29 Jan 1975 [30 Jan 1974] 3876/75 Headings F2A and F2B A rolling thrust bearing comprises a sleeve 19 located radially outwardly of the race rings 1, 2 to limit axial separation of the rings, a first seal 5 located between the rolling elements 3 and the sleeve, which seal bears against each ring, and a further seal 4 located radially within the rolling elements, the further seal being connected to one ring 2 and including an elastic portion 7 which bears against the other ring 1. The seal 5 is provided with a cast-in metal insert 17 having an annular abutment surface 18 for the rolling elements. The surface 18 may be cylindrical as shown, or concave in section. The seal 4 comprises a metal supporting portion 6. The faces of the seals may be formed with one or more annular grooves so as to provide two or more sealing lips. Each sealing face may extend into an annular recess in the surface of the race ring which it contacts.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7403050 | 1974-01-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1487511A true GB1487511A (en) | 1977-10-05 |
Family
ID=6643504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB387675A Expired GB1487511A (en) | 1974-01-30 | 1975-01-29 | Axial rolling bearing |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS50107353A (en) |
FR (1) | FR2259283B1 (en) |
GB (1) | GB1487511A (en) |
IT (1) | IT1027402B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2317423A (en) * | 1996-08-21 | 1998-03-25 | Skf Gmbh | Sealed bearing |
US9746032B2 (en) * | 2013-02-27 | 2017-08-29 | Schaeffler Technologies AG & Co. KG | Sealing arrangement for axial roller bearings |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2458706A1 (en) * | 1979-06-05 | 1981-01-02 | Torrington Co | Sealed thrust bearing with resilient seal having metal portion - has rollers located between two longitudinally spaced thrust races |
DE8806300U1 (en) * | 1988-05-13 | 1988-08-04 | SKF GmbH, 8720 Schweinfurt | Axial bearings with sealing sleeves |
-
1974
- 1974-12-13 FR FR7441176A patent/FR2259283B1/fr not_active Expired
-
1975
- 1975-01-25 JP JP1018375A patent/JPS50107353A/ja active Pending
- 1975-01-29 GB GB387675A patent/GB1487511A/en not_active Expired
- 1975-01-29 IT IT6720775A patent/IT1027402B/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2317423A (en) * | 1996-08-21 | 1998-03-25 | Skf Gmbh | Sealed bearing |
GB2317423B (en) * | 1996-08-21 | 2000-05-31 | Skf Gmbh | Bearing |
US9746032B2 (en) * | 2013-02-27 | 2017-08-29 | Schaeffler Technologies AG & Co. KG | Sealing arrangement for axial roller bearings |
Also Published As
Publication number | Publication date |
---|---|
IT1027402B (en) | 1978-11-20 |
FR2259283A1 (en) | 1975-08-22 |
JPS50107353A (en) | 1975-08-23 |
FR2259283B1 (en) | 1978-07-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |