AU439785B2 - An improved seal for anti-friction bearings, and bearings including same - Google Patents

An improved seal for anti-friction bearings, and bearings including same

Info

Publication number
AU439785B2
AU439785B2 AU47617/68A AU4761768A AU439785B2 AU 439785 B2 AU439785 B2 AU 439785B2 AU 47617/68 A AU47617/68 A AU 47617/68A AU 4761768 A AU4761768 A AU 4761768A AU 439785 B2 AU439785 B2 AU 439785B2
Authority
AU
Australia
Prior art keywords
bearings
including same
improved seal
friction
friction bearings
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
AU47617/68A
Other versions
AU4761768A (en
Inventor
Vincent Anthony Silvio
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 filed Critical
Priority to AU47617/68A priority Critical patent/AU439785B2/en
Priority to GB60240/69A priority patent/GB1286683A/en
Priority to FR6942911A priority patent/FR2025895A1/fr
Priority to DE19691963033 priority patent/DE1963033A1/en
Publication of AU4761768A publication Critical patent/AU4761768A/en
Application granted granted Critical
Publication of AU439785B2 publication Critical patent/AU439785B2/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
    • F16C33/80—Labyrinth sealings
    • 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
    • F16C33/583—Details of specific parts of races
    • 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
    • F16C33/784—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race
    • F16C33/7843—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc
    • F16C33/7846—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc with a gap between the annular disc and the inner 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
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • 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
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/02—General use or purpose, i.e. no use, purpose, special adaptation or modification indicated or a wide variety of uses mentioned
AU47617/68A 1968-12-11 1968-12-11 An improved seal for anti-friction bearings, and bearings including same Expired AU439785B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU47617/68A AU439785B2 (en) 1968-12-11 1968-12-11 An improved seal for anti-friction bearings, and bearings including same
GB60240/69A GB1286683A (en) 1968-12-11 1969-12-10 An improved seal for anti-friction bearings and bearings including same
FR6942911A FR2025895A1 (en) 1968-12-11 1969-12-11
DE19691963033 DE1963033A1 (en) 1968-12-11 1969-12-11 Graduation for a smooth warehouse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU47617/68A AU439785B2 (en) 1968-12-11 1968-12-11 An improved seal for anti-friction bearings, and bearings including same

Publications (2)

Publication Number Publication Date
AU4761768A AU4761768A (en) 1971-06-17
AU439785B2 true AU439785B2 (en) 1973-08-27

Family

ID=3734463

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47617/68A Expired AU439785B2 (en) 1968-12-11 1968-12-11 An improved seal for anti-friction bearings, and bearings including same

Country Status (4)

Country Link
AU (1) AU439785B2 (en)
DE (1) DE1963033A1 (en)
FR (1) FR2025895A1 (en)
GB (1) GB1286683A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01285699A (en) * 1988-05-12 1989-11-16 Nippon Seiko Kk Sealed device for water pump bearing
WO1997025544A1 (en) * 1996-01-04 1997-07-17 Small Enterprise 'fan' Method of manufacturing rolling-contact bearings with labyrinth seal
US9587678B2 (en) * 2015-11-24 2017-03-07 Schaeffler Technologies AG & Co. KG Non-contacting fiber laminate bearing seal

Also Published As

Publication number Publication date
DE1963033A1 (en) 1970-07-16
AU4761768A (en) 1971-06-17
FR2025895A1 (en) 1970-09-11
GB1286683A (en) 1972-08-23

Similar Documents

Publication Publication Date Title
CA929574A (en) Composite bearings
CA960272A (en) Anti-friction bearing housing
CA937138A (en) Anti-friction bearing component manufacture
CA950950A (en) Rolling bearing assembly
AU439785B2 (en) An improved seal for anti-friction bearings, and bearings including same
CA929573A (en) Bearings
CA922349A (en) Retaining assembly for tapered roller bearings
AU449175B2 (en) Anti-friction bearings
CA826098A (en) Anti-friction bearings
AU2765171A (en) Anti-friction bearings
CA647514A (en) Seals for antifriction bearings
CA835250A (en) Bearing arrangement
CA921529A (en) Journal bearings
CA802782A (en) Anti-friction thrust bearing
CA802781A (en) Anti-friction thrust bearing
CA802735A (en) Bearing and sealing means
CA787802A (en) Bearing arrangement for link rollers
CA836419A (en) Antifriction bearings
CA851704A (en) Antifriction bearings
AU3426071A (en) Tapered roller. bearings
CA833421A (en) Sealing device for anti-friction bearing
CA782955A (en) Roller bearings
CA705804A (en) Retainer for anti-friction bearings
CA805048A (en) Antifriction bearing
CA835253A (en) Anti-friction bearing with seal