SE9503002D0 - Device for roller bearings - Google Patents

Device for roller bearings

Info

Publication number
SE9503002D0
SE9503002D0 SE9503002A SE9503002A SE9503002D0 SE 9503002 D0 SE9503002 D0 SE 9503002D0 SE 9503002 A SE9503002 A SE 9503002A SE 9503002 A SE9503002 A SE 9503002A SE 9503002 D0 SE9503002 D0 SE 9503002D0
Authority
SE
Sweden
Prior art keywords
bearing
ring
exhibits
rollers
shaft
Prior art date
Application number
SE9503002A
Other languages
Swedish (sv)
Other versions
SE9503002L (en
SE505954C2 (en
Inventor
Karl-Erik Andersson
Original Assignee
Karl Erik Andersson
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 Karl Erik Andersson filed Critical Karl Erik Andersson
Priority to SE9503002A priority Critical patent/SE505954C2/en
Publication of SE9503002D0 publication Critical patent/SE9503002D0/en
Priority to EP96929643A priority patent/EP0845081A1/en
Priority to PCT/SE1996/001084 priority patent/WO1997008469A1/en
Priority to AU68945/96A priority patent/AU6894596A/en
Publication of SE9503002L publication Critical patent/SE9503002L/en
Publication of SE505954C2 publication Critical patent/SE505954C2/en

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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting
    • F16C23/082—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface
    • F16C23/086—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface forming a track for rolling elements
    • 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
    • F16C19/26—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 a single row 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/34—Rollers; Needles
    • F16C33/36—Rollers; Needles with bearing-surfaces other than cylindrical, e.g. tapered; with grooves in the bearing surfaces

Abstract

The invention relates to an arrangement (1) for a roller bearing (2) which exhibits a number of bearing rollers (5) distributed along the inside (3) of an outer bearing ring (4), which rollers on one side are in contact with the inside (3) of the outer bearing ring and on the other side are in contact with an inner bearing box (7) passed onto a shaft (6). In accordance with the invention the inner bearing box (7) exhibits a convex bearing surface (8), more specifically a cylindrical spherical outward-facing bearing surface, in conjunction with which said inner bearing box (7) together with the shaft (6) are capable of mutual adjustment at an angle alpha in relation to the central axis (9) of the outer ring (4) and of axial adjustment (21, 22).
SE9503002A 1995-08-31 1995-08-31 Wheel bearings adjustable in angular and axial joints SE505954C2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9503002A SE505954C2 (en) 1995-08-31 1995-08-31 Wheel bearings adjustable in angular and axial joints
EP96929643A EP0845081A1 (en) 1995-08-31 1996-09-02 Roller bearing device
PCT/SE1996/001084 WO1997008469A1 (en) 1995-08-31 1996-09-02 Roller bearing device
AU68945/96A AU6894596A (en) 1995-08-31 1996-09-02 Roller bearing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9503002A SE505954C2 (en) 1995-08-31 1995-08-31 Wheel bearings adjustable in angular and axial joints

Publications (3)

Publication Number Publication Date
SE9503002D0 true SE9503002D0 (en) 1995-08-31
SE9503002L SE9503002L (en) 1997-03-01
SE505954C2 SE505954C2 (en) 1997-10-27

Family

ID=20399327

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9503002A SE505954C2 (en) 1995-08-31 1995-08-31 Wheel bearings adjustable in angular and axial joints

Country Status (4)

Country Link
EP (1) EP0845081A1 (en)
AU (1) AU6894596A (en)
SE (1) SE505954C2 (en)
WO (1) WO1997008469A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6354745B1 (en) * 1999-09-16 2002-03-12 The Timken Company Fully self-aligning roller bearing
DE10335986A1 (en) * 2003-08-04 2005-02-24 Fag Kugelfischer Ag & Co. Ohg Angle adjustable rolling bearing has tilt axis freely tiltable in relation to center axis of bearing and to pitch circle of row of bearing rollers by means of tilting movement element installed between tilt axis and rollers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE95100C (en) * 1900-01-01
US1973994A (en) * 1932-12-21 1934-09-18 Shafer Bearing Corp Antifriction bearing

Also Published As

Publication number Publication date
AU6894596A (en) 1997-03-19
EP0845081A1 (en) 1998-06-03
SE9503002L (en) 1997-03-01
SE505954C2 (en) 1997-10-27
WO1997008469A1 (en) 1997-03-06

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