GB1034029A - Improvements in roller bearings - Google Patents

Improvements in roller bearings

Info

Publication number
GB1034029A
GB1034029A GB2147565A GB2147565A GB1034029A GB 1034029 A GB1034029 A GB 1034029A GB 2147565 A GB2147565 A GB 2147565A GB 2147565 A GB2147565 A GB 2147565A GB 1034029 A GB1034029 A GB 1034029A
Authority
GB
United Kingdom
Prior art keywords
race
rings
ground
wires
assembly
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
GB2147565A
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.)
Eisenwerk Rothe Erde GmbH
Original Assignee
Eisenwerk Rothe Erde 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 Eisenwerk Rothe Erde GmbH filed Critical Eisenwerk Rothe Erde GmbH
Publication of GB1034029A publication Critical patent/GB1034029A/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
    • F16C19/36—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
    • F16C19/361—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 cylindrical rollers
    • F16C19/362—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 cylindrical rollers the rollers being crossed within the single 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
    • F16C33/61—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings formed by wires
    • 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
    • F16C2300/10—Application independent of particular apparatuses related to size
    • F16C2300/14—Large applications, e.g. bearings having an inner diameter exceeding 500 mm

Landscapes

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

Abstract

1,034,029. Bearings. EISENWERK ROTHE ERDE G.m.b.H. May 20, 1965 [May 25, 1964], No. 21475/65. Heading F2A. In a crossed-roller bearing having respective pairs of race wires 4 for rollers 5, 6 arranged on respective diagonally-opposed axes, the wires 4 are each of triangular cross-section and each have a roller-engaging surface the width of which is at least equal to the width of its associated rollers. Each wire 4 may be chamfered at its edges to facilitate insertion in the race-rings 1 or 2, 3; may be made up of a number of segments; may be freely located or adhered to the race-rings; and may be ground on all faces prior to assembly in the bearing or have the faces which are to abut the race-rings ground prior to assembly and the roller-engaging face ground after assembly. The bedding surfaces for the wires are ground on the race-rings and recesses 7 are provided for clearance purposes.
GB2147565A 1964-05-25 1965-05-20 Improvements in roller bearings Expired GB1034029A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE0027100 1964-05-25

Publications (1)

Publication Number Publication Date
GB1034029A true GB1034029A (en) 1966-06-29

Family

ID=7072536

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2147565A Expired GB1034029A (en) 1964-05-25 1965-05-20 Improvements in roller bearings

Country Status (1)

Country Link
GB (1) GB1034029A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2422488A1 (en) * 1973-06-08 1975-01-02 Rks ROLLER BEARING WITH INSERTED TRACKS
DE3629173A1 (en) * 1986-08-28 1988-03-10 Kabus Horst Maschf CROSS ROLLER BEARING

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2422488A1 (en) * 1973-06-08 1975-01-02 Rks ROLLER BEARING WITH INSERTED TRACKS
DE3629173A1 (en) * 1986-08-28 1988-03-10 Kabus Horst Maschf CROSS ROLLER BEARING

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