GB418126A - Roller bearing - Google Patents

Roller bearing

Info

Publication number
GB418126A
GB418126A GB17938/34A GB1793834A GB418126A GB 418126 A GB418126 A GB 418126A GB 17938/34 A GB17938/34 A GB 17938/34A GB 1793834 A GB1793834 A GB 1793834A GB 418126 A GB418126 A GB 418126A
Authority
GB
United Kingdom
Prior art keywords
conical
rollers
bearing
cylindrical
split
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
GB17938/34A
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 Roller Bearing 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 Roller Bearing Co filed Critical Timken Roller Bearing Co
Publication of GB418126A publication Critical patent/GB418126A/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
    • 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
    • F16C19/38—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 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
    • F16C19/50—Other types of ball or roller bearings
    • F16C19/505—Other types of ball or roller bearings with the diameter of the rolling elements of one row differing from the diameter of those of another row
    • 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
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
    • 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
    • F16C19/38—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 two or more rows of rollers
    • F16C19/383—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 two or more rows 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)
  • Rolling Contact Bearings (AREA)

Abstract

418,126. Roller bearings. TIMKEN ROLLER BEARING CO., Denber Avenue, Canton, Ohio, U.S.A. June 18, 1934, No. 17938. Convention date, Jan. 17. [Class 12 (i).] A roller bearing comprises two sets of conical rollers 4 separated by one or two sets of cylindrical rollers 6, a one-piece inner bearing member 1 having conical races 2 at its ends and one or two intermediate cylindrical races 3, and an outer bearing member in three parts including a split member 9 for the cylindrical rollers and cups 11 with conical bores 12 fitting over reversely coned outer surfaces 13 of the member 9. The split in the member 9 is oblique and preferably located in an unloaded or lightly loaded part of the bearing. Thrust ribs 8 for both conical and cylindrical rollers are formed on the inner bearing member 1. A modification has the retaining ribs for the cylindrical rollers formed on the member 9, and, in a further modification, there are no ribs on the member 1 and loosely fitting thrust rings are positioned between the ends of the conical rollers and the end surfaces of the split member 9. Wear in the conical roller bearings is taken up by pressing the cups 11 towards one another, this also taking up wear in the cylindrical roller bearing by compressing the split member 9.
GB17938/34A 1934-01-17 1934-06-18 Roller bearing Expired GB418126A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US418126XA 1934-01-17 1934-01-17

Publications (1)

Publication Number Publication Date
GB418126A true GB418126A (en) 1934-10-18

Family

ID=21918453

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17938/34A Expired GB418126A (en) 1934-01-17 1934-06-18 Roller bearing

Country Status (1)

Country Link
GB (1) GB418126A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2950773A1 (en) * 1978-12-21 1980-07-10 Timken Co WAREHOUSE
DE102006051817A1 (en) * 2006-11-03 2008-05-08 Schaeffler Kg Bearing arrangement for rotatably supporting a planetary gear on a planet carrier

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2950773A1 (en) * 1978-12-21 1980-07-10 Timken Co WAREHOUSE
DE102006051817A1 (en) * 2006-11-03 2008-05-08 Schaeffler Kg Bearing arrangement for rotatably supporting a planetary gear on a planet carrier

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