GB1485381A - Roller assemblies - Google Patents

Roller assemblies

Info

Publication number
GB1485381A
GB1485381A GB34315/73A GB3431573A GB1485381A GB 1485381 A GB1485381 A GB 1485381A GB 34315/73 A GB34315/73 A GB 34315/73A GB 3431573 A GB3431573 A GB 3431573A GB 1485381 A GB1485381 A GB 1485381A
Authority
GB
United Kingdom
Prior art keywords
bore
ring
sleeve
roller
tyre
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
GB34315/73A
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.)
Timken Co
Original Assignee
Timken Co
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 Timken Co filed Critical Timken Co
Priority to GB34315/73A priority Critical patent/GB1485381A/en
Publication of GB1485381A publication Critical patent/GB1485381A/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
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/067—Fixing them in a housing
    • 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
    • F16C19/34—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 both radial and axial load
    • F16C19/36—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 both radial and axial load with a single row of rollers
    • F16C19/364—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 both radial and axial load with a single row of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone

Landscapes

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

Abstract

1485381 Bearings TIMKEN CO 3 Sept 1974 [18 July 1973] 34315/73 Heading F2A A roller assembly (Fig. 1) comprises a single row tapered roller bearing mounted in the bore of an annular tyre 2 which constitutes the roller, the bearing being retained in position by an inwardly directed shoulder 12 at one end of the bore and a sleeve 6 formed on the tyre at the other end and which initially extended axially and has been deformed radially inwards. An abutment ring 5 may be included, and may carry an 0-ring seal 24 or a wiper seal. In a further embodiment (Fig. 7), the sleeve initially has a conical outer surface (Fig. 4) which after deformation becomes cylindrical so that a backup ring 17 can be fitted.
GB34315/73A 1974-09-03 1974-09-03 Roller assemblies Expired GB1485381A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB34315/73A GB1485381A (en) 1974-09-03 1974-09-03 Roller assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34315/73A GB1485381A (en) 1974-09-03 1974-09-03 Roller assemblies

Publications (1)

Publication Number Publication Date
GB1485381A true GB1485381A (en) 1977-09-08

Family

ID=10364110

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34315/73A Expired GB1485381A (en) 1974-09-03 1974-09-03 Roller assemblies

Country Status (1)

Country Link
GB (1) GB1485381A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2948430A1 (en) * 1979-12-01 1981-06-04 Mannesmann AG, 4000 Düsseldorf Cast aluminium claw coupling - has two halves connected by claws with resilient buffer rollers
DE102019134144A1 (en) * 2019-12-12 2021-06-17 Schaeffler Technologies AG & Co. KG Rolling bearing arrangement, method for producing a rolling bearing arrangement, lifting gear and industrial truck

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2948430A1 (en) * 1979-12-01 1981-06-04 Mannesmann AG, 4000 Düsseldorf Cast aluminium claw coupling - has two halves connected by claws with resilient buffer rollers
DE102019134144A1 (en) * 2019-12-12 2021-06-17 Schaeffler Technologies AG & Co. KG Rolling bearing arrangement, method for producing a rolling bearing arrangement, lifting gear and industrial truck

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Legal Events

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