GB580435A - Improvements relating to sealed bearings - Google Patents

Improvements relating to sealed bearings

Info

Publication number
GB580435A
GB580435A GB1708944A GB1708944A GB580435A GB 580435 A GB580435 A GB 580435A GB 1708944 A GB1708944 A GB 1708944A GB 1708944 A GB1708944 A GB 1708944A GB 580435 A GB580435 A GB 580435A
Authority
GB
United Kingdom
Prior art keywords
bearings
bearing
closure member
bearing members
improvements relating
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
GB1708944A
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.)
FISCHER BEARINGS Co Ltd
RONALD SILBY
Original Assignee
FISCHER BEARINGS Co Ltd
RONALD SILBY
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 FISCHER BEARINGS Co Ltd, RONALD SILBY filed Critical FISCHER BEARINGS Co Ltd
Priority to GB1708944A priority Critical patent/GB580435A/en
Publication of GB580435A publication Critical patent/GB580435A/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
    • F16C33/784—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
    • F16C33/7853—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 one or more sealing lips to contact 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
    • 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
    • F16C33/785—Bearing shields made of sheet metal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Of Bearings (AREA)
  • Rolling Contact Bearings (AREA)
  • Support Of The Bearing (AREA)

Abstract

580,435. Bearings. FISCHER BEARINGS CO., Ltd., and SILBY, R. Sept. 7, 1944, No. 17089. [Class 12 (i)] A bearing with inner and outer bearing members 2a, 1a, such as the inner and outer races of a ball bearing, has the space e therebetween closed to exclude dirt and to retain lubricant by means of a radially resilient sheet metal closure member 8a of bowed form in section with the concavity disposed towards the balls and having an outwardly flared resilient flange 10a which is sprung into a shouldered groove 7a on one of the bearing members 1a and which butts on such shoulder 14a. The closure member may have a felt or rubber backing 13 bonded thereto and extending at its inner periphery into close proximity to a reduced diameter portion 9a of the inner race.
GB1708944A 1944-09-07 1944-09-07 Improvements relating to sealed bearings Expired GB580435A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1708944A GB580435A (en) 1944-09-07 1944-09-07 Improvements relating to sealed bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1708944A GB580435A (en) 1944-09-07 1944-09-07 Improvements relating to sealed bearings

Publications (1)

Publication Number Publication Date
GB580435A true GB580435A (en) 1946-09-06

Family

ID=10089054

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1708944A Expired GB580435A (en) 1944-09-07 1944-09-07 Improvements relating to sealed bearings

Country Status (1)

Country Link
GB (1) GB580435A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2688502A (en) * 1950-04-21 1954-09-07 Gen Motors Corp Demountable seal
US2701150A (en) * 1950-10-07 1955-02-01 Saywell Associates Seal for rotatable members
US2766082A (en) * 1955-03-03 1956-10-09 Norma Hoffmann Bearings Corp Bearing seals
US2915345A (en) * 1956-06-08 1959-12-01 Internat Packings Inc Fluid seal
DE1075383B (en) * 1960-02-11 Dürkoppwerke Aktiengesellschaft, Bielefeld Roller bearing seal, especially for needle roller bearings
US3003835A (en) * 1958-06-30 1961-10-10 Bendix Corp Seal for grease lubricated bearing
US4183592A (en) * 1977-05-13 1980-01-15 Hisao Hasunuma Sealed rolling bearing
US4190302A (en) * 1976-09-23 1980-02-26 Boeing Commercial Airplane Company Sealed lined bearings
WO1993006378A1 (en) * 1991-09-24 1993-04-01 Ina Wälzlager Schaeffler Kg Sealing arrangement for bearing bushes
DE102011088861A1 (en) * 2011-12-16 2013-06-20 Schaeffler Technologies AG & Co. KG Wheel hub for vehicle, has conical seat which is diagonally arranged with respect to axial retention surface of the rim

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1075383B (en) * 1960-02-11 Dürkoppwerke Aktiengesellschaft, Bielefeld Roller bearing seal, especially for needle roller bearings
US2688502A (en) * 1950-04-21 1954-09-07 Gen Motors Corp Demountable seal
US2701150A (en) * 1950-10-07 1955-02-01 Saywell Associates Seal for rotatable members
US2766082A (en) * 1955-03-03 1956-10-09 Norma Hoffmann Bearings Corp Bearing seals
US2915345A (en) * 1956-06-08 1959-12-01 Internat Packings Inc Fluid seal
US3003835A (en) * 1958-06-30 1961-10-10 Bendix Corp Seal for grease lubricated bearing
US4190302A (en) * 1976-09-23 1980-02-26 Boeing Commercial Airplane Company Sealed lined bearings
US4183592A (en) * 1977-05-13 1980-01-15 Hisao Hasunuma Sealed rolling bearing
WO1993006378A1 (en) * 1991-09-24 1993-04-01 Ina Wälzlager Schaeffler Kg Sealing arrangement for bearing bushes
DE102011088861A1 (en) * 2011-12-16 2013-06-20 Schaeffler Technologies AG & Co. KG Wheel hub for vehicle, has conical seat which is diagonally arranged with respect to axial retention surface of the rim
DE102011088861B4 (en) * 2011-12-16 2020-09-24 Schaeffler Technologies AG & Co. KG Wheel bearings with rolling element protection

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