GB1481983A - Rolling bearing - Google Patents

Rolling bearing

Info

Publication number
GB1481983A
GB1481983A GB46087/74A GB4608774A GB1481983A GB 1481983 A GB1481983 A GB 1481983A GB 46087/74 A GB46087/74 A GB 46087/74A GB 4608774 A GB4608774 A GB 4608774A GB 1481983 A GB1481983 A GB 1481983A
Authority
GB
United Kingdom
Prior art keywords
cover
point
annular groove
rolling bearing
tongue
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
GB46087/74A
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.)
SKF Industrial Trading and Development Co BV
Original Assignee
SKF Industrial Trading and Development Co BV
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 SKF Industrial Trading and Development Co BV filed Critical SKF Industrial Trading and Development Co BV
Publication of GB1481983A publication Critical patent/GB1481983A/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
    • F16C33/7816—Details of the sealing or parts thereof, e.g. geometry, material
    • F16C33/783—Details of the sealing or parts thereof, e.g. geometry, material of the mounting region
    • 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
    • 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

Landscapes

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

Abstract

1481983 Bearings; seals SKF INDUSTRIAL TRADING & DEVELOPMENT CO BV 24 Oct 1974 [2 Nov 1973] 46087/74 Headings F2A and F2B In a sealed rolling bearing comprising an annular cover 5 inserted into an annular groove 6 in the outer race 2, the outer portion of the cover is provided with resilient tongues 9 and extends at an angle to the inner portion 12, and, in an axial section through a tongue, the cover bears at two points of contact A, C on the contour of the annular groove, one point A being where the outer portion of the cover joins the inner portion, and the other point C being situated in the end zone of the tongue. The cover may be bent at a further point 11 between the points A, C. The contour of the annular groove which contacts the point A may be rectilinear, and inclined with respect to the radial plane. The cover is of sheet metal.
GB46087/74A 1973-11-02 1974-10-24 Rolling bearing Expired GB1481983A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7339269 1973-11-02

Publications (1)

Publication Number Publication Date
GB1481983A true GB1481983A (en) 1977-08-03

Family

ID=6641169

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46087/74A Expired GB1481983A (en) 1973-11-02 1974-10-24 Rolling bearing

Country Status (3)

Country Link
FR (1) FR2250043B1 (en)
GB (1) GB1481983A (en)
IT (1) IT1024730B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2173866A (en) * 1985-04-18 1986-10-22 Torrington Co Improvements in and relating to seals for bearings
GB2197921A (en) * 1986-11-19 1988-06-02 Mitsuba Electric Mfg Co Seals on overrunning clutches, bearings etc.

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2741125B1 (en) * 1995-11-09 1998-01-16 Skf France PROTECTIVE FLANGE FOR BEARING, ASSOCIATED BEARING AND METHOD FOR MANUFACTURING A BEARING RING EQUIPPED WITH A PROTECTIVE FLANGE
WO2012065596A1 (en) * 2010-11-17 2012-05-24 Schaeffler Technologies AG & Co. KG Roller bearing, in particular clutch disengagement bearing
FR2992381B1 (en) * 2012-06-26 2015-02-27 Skf Ab ROLLING BODY BEARING AND FLANGE

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2173866A (en) * 1985-04-18 1986-10-22 Torrington Co Improvements in and relating to seals for bearings
GB2173866B (en) * 1985-04-18 1989-04-19 Torrington Co Improvements in and relating to bearings
GB2197921A (en) * 1986-11-19 1988-06-02 Mitsuba Electric Mfg Co Seals on overrunning clutches, bearings etc.
US5004090A (en) * 1986-11-19 1991-04-02 Mitsuba Electric Mfg. Co., Ltd. Rotation device with a sealing plate
GB2197921B (en) * 1986-11-19 1991-08-07 Mitsuba Electric Mfg Co Rotation device with a sealing plate and method of fabricating same

Also Published As

Publication number Publication date
FR2250043B1 (en) 1977-03-25
FR2250043A1 (en) 1975-05-30
IT1024730B (en) 1978-07-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee