GB361276A - Improvements in anti-friction bearings - Google Patents

Improvements in anti-friction bearings

Info

Publication number
GB361276A
GB361276A GB21571/31A GB2157131A GB361276A GB 361276 A GB361276 A GB 361276A GB 21571/31 A GB21571/31 A GB 21571/31A GB 2157131 A GB2157131 A GB 2157131A GB 361276 A GB361276 A GB 361276A
Authority
GB
United Kingdom
Prior art keywords
outer race
july
race ring
sealing device
rings
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
Application number
GB21571/31A
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.)
Hoffmann Manufacturing Co Ltd
Original Assignee
Hoffmann Manufacturing Co Ltd
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 Hoffmann Manufacturing Co Ltd filed Critical Hoffmann Manufacturing Co Ltd
Publication of GB361276A publication Critical patent/GB361276A/en
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
    • 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
    • F16C33/7886—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted outside the gap between the inner and outer races, e.g. sealing rings mounted to an end face or outer surface of a race
    • 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
    • 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
    • F16C2212/00—Natural materials, i.e. based on animal or plant products such as leather, wood or cotton or extracted therefrom, e.g. lignin
    • F16C2212/08—Woven, unwoven fabrics, e.g. felt
    • 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
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6603—Special parts or details in view of lubrication with grease as lubricant

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Abstract

361,276. Ball and roller bearings. HOFFMANN MANUFACTURING CO. Ltd., Chelmsford, Essex.-(Assignees of Bott, G. R. ; Stamford, Connecticut, U.S.A.) July 28, 1931, No. 21571. Convention date, July 28, 1930. [Class 12 (i).] In a bearing of the open type the open side of the outer race ring 6 has a shoulder 11 to prevent axial separation of the race rings 5, 6, and relative tilting of the rings is prevented by a lubricant sealing device secured to one or both sides of the outer race ring 6. As shown, the sealing device comprises an annular ring 19 of felt or the like held between plate members 14, 17, the plate 14 having an edge 16 which is crimped over an inclined surface 13 on the outer race ring. The balls shown may be replaced by rollers.
GB21571/31A 1930-07-28 1931-07-28 Improvements in anti-friction bearings Expired GB361276A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US361276XA 1930-07-28 1930-07-28

Publications (1)

Publication Number Publication Date
GB361276A true GB361276A (en) 1931-11-19

Family

ID=21886783

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21571/31A Expired GB361276A (en) 1930-07-28 1931-07-28 Improvements in anti-friction bearings

Country Status (1)

Country Link
GB (1) GB361276A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1058318B (en) * 1956-03-16 1959-05-27 Ind Schaeffler O H G Elastically sealed needle roller bearing with smooth, continuous needle raceways
US3055716A (en) * 1958-12-20 1962-09-25 Auto Union Gmbh Crankshaft bearing for two-stroke internal combustion engines
US3129985A (en) * 1961-11-11 1964-04-21 Poilard Bearings Ltd Seals for ball and roller bearings
US6709161B2 (en) 2001-07-31 2004-03-23 Nsk Ltd. Angular contact ball bearing and spindle device
DE102012200432A1 (en) * 2012-01-12 2013-07-18 Aktiebolaget Skf bearing device
WO2013135818A1 (en) * 2012-03-15 2013-09-19 Aktiebolaget Skf Bearing arrangement
CN105317829A (en) * 2014-07-28 2016-02-10 优必胜(上海)精密轴承制造有限公司 Agricultural vehicle clutch bearing with good sealing performance

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1058318B (en) * 1956-03-16 1959-05-27 Ind Schaeffler O H G Elastically sealed needle roller bearing with smooth, continuous needle raceways
US3055716A (en) * 1958-12-20 1962-09-25 Auto Union Gmbh Crankshaft bearing for two-stroke internal combustion engines
US3129985A (en) * 1961-11-11 1964-04-21 Poilard Bearings Ltd Seals for ball and roller bearings
US6709161B2 (en) 2001-07-31 2004-03-23 Nsk Ltd. Angular contact ball bearing and spindle device
US7033082B2 (en) 2001-07-31 2006-04-25 Nsk Ltd. Angular contact ball bearing and spindle device
DE102012200432A1 (en) * 2012-01-12 2013-07-18 Aktiebolaget Skf bearing device
WO2013104739A1 (en) * 2012-01-12 2013-07-18 Aktiebolaget Skf Bearing device
WO2013135818A1 (en) * 2012-03-15 2013-09-19 Aktiebolaget Skf Bearing arrangement
CN105317829A (en) * 2014-07-28 2016-02-10 优必胜(上海)精密轴承制造有限公司 Agricultural vehicle clutch bearing with good sealing performance

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