GB1278487A - Multi-row cylinder roller bearing - Google Patents

Multi-row cylinder roller bearing

Info

Publication number
GB1278487A
GB1278487A GB31819/69A GB3181969A GB1278487A GB 1278487 A GB1278487 A GB 1278487A GB 31819/69 A GB31819/69 A GB 31819/69A GB 3181969 A GB3181969 A GB 3181969A GB 1278487 A GB1278487 A GB 1278487A
Authority
GB
United Kingdom
Prior art keywords
rollers
row
race
roller bearing
roller barrel
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
GB31819/69A
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.)
Jaeger G & J GmbH
Original Assignee
Jaeger G & J GmbH
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 Jaeger G & J GmbH filed Critical Jaeger G & J GmbH
Publication of GB1278487A publication Critical patent/GB1278487A/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
    • F16C43/00—Assembling bearings
    • F16C43/02—Assembling sliding-contact bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/07—Adaptation of roll neck bearings
    • 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
    • F16C13/02—Bearings
    • 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
    • F16C19/24—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 radial load mainly
    • F16C19/28—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 radial load mainly with two or more rows of rollers
    • 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
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/545—Systems comprising at least one rolling bearing for radial load in combination with at least one rolling bearing for axial load
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/70—Diameters; Radii
    • 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
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/12—Rolling apparatus, e.g. rolling stands, rolls

Landscapes

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

Abstract

1278487 Bearings GUJ JAEGER GmbH 24 June 1969 [26 June 1968] 31819/69 Heading F2A A roller bearing for mounting the journal 1 of a roller barrel 2 comprises inner and outer race-rings 3, 8, 9 and multiple rows of rollers 4-7 therebetween, there being a notional clearance between the inner race 3 and the adjacent surface of the successive rows of rollers which decreases in the axial direction of the bearing away from the roller barrel 2, thereby giving substantial uniformity of load at each row of rollers during operation. This is arranged either by making the rollers 4-7 increase successively in diameter from row to row, or by making the race surface 3<SP>1</SP> increase in diameter in the axial direction away from the roller barrel. The rollers may be hollow, and may be provided with a slightly convex outer surface.
GB31819/69A 1968-06-26 1969-06-24 Multi-row cylinder roller bearing Expired GB1278487A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1775013A DE1775013C3 (en) 1968-06-26 1968-06-26 Multi-row cylindrical roller bearing for roll neck bearings

Publications (1)

Publication Number Publication Date
GB1278487A true GB1278487A (en) 1972-06-21

Family

ID=5702343

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31819/69A Expired GB1278487A (en) 1968-06-26 1969-06-24 Multi-row cylinder roller bearing

Country Status (6)

Country Link
AT (1) AT287411B (en)
CH (1) CH496183A (en)
DE (1) DE1775013C3 (en)
FR (1) FR2016103A1 (en)
GB (1) GB1278487A (en)
SE (1) SE340385B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2850144A1 (en) * 2003-01-17 2004-07-23 Snecma Moteurs Epicycloidal satellite mounting arrangement, has three bearings arranged regularly in recess with rolling units, and support with mantles for supporting bearings, where mantle constitutes inner part of satellite
WO2011014629A1 (en) * 2009-07-30 2011-02-03 The Timken Company Method and apparatus for setting rolling element bearings in rolling mills

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3432875A1 (en) * 1984-09-07 1986-03-20 SKF GmbH, 8720 Schweinfurt FOUR-ROW CYLINDER ROLL BEARING FOR WORK OR INTERMEDIATE ROLLS OF HIGH SPEED ROLLING DEVICES
DE102005049185B4 (en) * 2005-10-14 2012-02-09 Ab Skf Arrangement for mounting a planetary gear of a planetary gear
DE102007030408B4 (en) * 2007-06-29 2019-05-29 Kocks Technik Gmbh & Co. Kg Device for a roll stand for rolling rod or tubular material with a roll holder and a roller

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2850144A1 (en) * 2003-01-17 2004-07-23 Snecma Moteurs Epicycloidal satellite mounting arrangement, has three bearings arranged regularly in recess with rolling units, and support with mantles for supporting bearings, where mantle constitutes inner part of satellite
EP1441135A1 (en) * 2003-01-17 2004-07-28 Hispano Suiza Mounting assembly of a epicyclic gear satellite
WO2011014629A1 (en) * 2009-07-30 2011-02-03 The Timken Company Method and apparatus for setting rolling element bearings in rolling mills
CN102470409A (en) * 2009-07-30 2012-05-23 蒂姆肯公司 Method and apparatus for setting rolling element bearings in rolling mills
US8757890B2 (en) 2009-07-30 2014-06-24 The Timken Company Method and apparatus for setting rolling element bearings in rolling mills
CN102470409B (en) * 2009-07-30 2015-11-25 蒂姆肯公司 For the method and apparatus of the location of the rolling element bearing in roller mill

Also Published As

Publication number Publication date
DE1775013B2 (en) 1974-11-14
AT287411B (en) 1971-01-25
FR2016103A1 (en) 1970-05-08
DE1775013C3 (en) 1975-07-03
CH496183A (en) 1970-09-15
SE340385B (en) 1971-11-15
DE1775013A1 (en) 1971-09-09

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Legal Events

Date Code Title Description
429A Application made for amendment of specification (sect. 29/1949)
429H Application (made) for amendment of specification now open to opposition (sect. 29/1949)
429D Case decided by the comptroller ** specification amended (sect. 29/1949)
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees