DE59800899D1 - PULLEY ROLLER BEARING - Google Patents

PULLEY ROLLER BEARING

Info

Publication number
DE59800899D1
DE59800899D1 DE59800899T DE59800899T DE59800899D1 DE 59800899 D1 DE59800899 D1 DE 59800899D1 DE 59800899 T DE59800899 T DE 59800899T DE 59800899 T DE59800899 T DE 59800899T DE 59800899 D1 DE59800899 D1 DE 59800899D1
Authority
DE
Germany
Prior art keywords
roller bearing
pulley roller
pulley
bearing
roller
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 - Fee Related
Application number
DE59800899T
Other languages
German (de)
Inventor
Armin Brand
Werner Ganss
Martin Grehn
Michael Weigand
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
FAG OEM und Handel AG
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 FAG OEM und Handel AG filed Critical FAG OEM und Handel AG
Priority claimed from PCT/EP1998/006017 external-priority patent/WO1999015801A1/en
Application granted granted Critical
Publication of DE59800899D1 publication Critical patent/DE59800899D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • 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
    • F16C33/37—Loose spacing bodies
    • 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
    • F16C2229/00—Setting preload
    • 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
    • F16C2240/30—Angles, e.g. inclinations
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)
  • Rolling Contact Bearings (AREA)
DE59800899T 1997-09-22 1998-09-21 PULLEY ROLLER BEARING Expired - Fee Related DE59800899D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19741803 1997-09-22
DE19742570A DE19742570A1 (en) 1997-09-22 1997-09-26 Spherical roller bearings
PCT/EP1998/006017 WO1999015801A1 (en) 1997-09-22 1998-09-21 Self-aligning roller bearing

Publications (1)

Publication Number Publication Date
DE59800899D1 true DE59800899D1 (en) 2001-07-26

Family

ID=7843240

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19742570A Withdrawn DE19742570A1 (en) 1997-09-22 1997-09-26 Spherical roller bearings
DE59800899T Expired - Fee Related DE59800899D1 (en) 1997-09-22 1998-09-21 PULLEY ROLLER BEARING

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19742570A Withdrawn DE19742570A1 (en) 1997-09-22 1997-09-26 Spherical roller bearings

Country Status (1)

Country Link
DE (2) DE19742570A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004016284A1 (en) * 2004-04-02 2005-10-20 Fag Kugelfischer Ag Ball bearing e.g. for roller bearing, has outside bearing ring and internal bearing ring as well as between rings bearing cage which hold bearings in even distances and in circumferential direction to each other
DE102004030964A1 (en) * 2004-06-26 2006-01-12 Fag Kugelfischer Ag & Co. Ohg Rolling bearings, in particular double row roller bearings
DE102009052954A1 (en) 2009-11-12 2011-05-19 Schaeffler Technologies Gmbh & Co. Kg Spherical roller bearing comprises outer ring, inner ring, and number of spherical rollers, which are arranged between outer ring and inner ring

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1548821A (en) * 1920-09-23 1925-08-11 Wilhelm B Bronander Roller bearing
DE644181C (en) * 1933-03-04 1937-04-26 Skf Svenska Kullagerfab Ab Double row roller bearing
US2130379A (en) * 1937-06-02 1938-09-20 Chilton Roland Antifriction bearing
DE702175C (en) * 1938-05-25 1941-01-31 Paul Arnold Spherical roller bearings
US2740675A (en) * 1948-05-10 1956-04-03 Skf Ind Inc Roller bearing with free guide ring
DE825923C (en) * 1948-07-21 1951-12-27 Skf Svenska Kullagerfab Ab Roller bearings
DE1951759U (en) * 1966-10-18 1966-12-15 Kugelfischer G Schaefer & Co SPHERICAL ROLLER BEARINGS.
AT296695B (en) * 1967-07-21 1972-02-25 Ts B Konstrukcji Lozysk Toczny Closed solid cage for double row spherical roller bearings
DE2161287A1 (en) * 1971-12-10 1973-06-14 Joseph Dipl Ing Mancsak NEW GEOMETRIC DESIGNS AND TECHNOLOGICAL-ECONOMIC MANUFACTURING PROCESSES OF THE ROLLER BODIES AND THEIR ROLLER TRACKS FOR TWO- AND MULTI-FUNCTIONAL ROLLER BEARINGS
SE7801322L (en) * 1978-02-06 1979-08-07 Skf Ab DOUBLE-LOWED SPHERIC ROLLER BEARING
DD213980A1 (en) * 1983-02-25 1984-09-26 Waelzlager Normteile Veb KAEFIG OF METAL FOR WAFER BEARINGS, IN PARTICULAR TWO-WHEEL PENDULUM ROLLER BEARING
DE3504059A1 (en) * 1985-02-07 1986-08-07 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt KAEFIG FOR BORDERLESS ROLLER BEARINGS
US5752775A (en) * 1994-08-31 1998-05-19 Ntn Corporation Roller bearing
US5586826A (en) * 1994-12-19 1996-12-24 Skf Sverige Ab Roller bearing provided with roller skew control and long life characteristics

Also Published As

Publication number Publication date
DE19742570A1 (en) 1999-04-15

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: FAG INDUSTRIAL BEARINGS AG, 97421 SCHWEINFURT, DE

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FAG KUGELFISCHER GEORG SCHAEFER AG, 97421 SCHWEINFURT

8327 Change in the person/name/address of the patent owner

Owner name: FAG KUGELFISCHER AG & CO. KG, 97421 SCHWEINFURT, D

8327 Change in the person/name/address of the patent owner

Owner name: FAG KUGELFISCHER AG, 97421 SCHWEINFURT, DE

8327 Change in the person/name/address of the patent owner

Owner name: FAG KUGELFISCHER AG & CO. OHG, 97421 SCHWEINFURT,

8327 Change in the person/name/address of the patent owner

Owner name: SCHAEFFLER KG, 91074 HERZOGENAURACH, DE

8327 Change in the person/name/address of the patent owner

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 H, DE

8339 Ceased/non-payment of the annual fee