ES340772A1 - Un dispositivo de cojinete unitario de rodillos conicos en una sola fila. - Google Patents

Un dispositivo de cojinete unitario de rodillos conicos en una sola fila.

Info

Publication number
ES340772A1
ES340772A1 ES340772A ES340772A ES340772A1 ES 340772 A1 ES340772 A1 ES 340772A1 ES 340772 A ES340772 A ES 340772A ES 340772 A ES340772 A ES 340772A ES 340772 A1 ES340772 A1 ES 340772A1
Authority
ES
Spain
Prior art keywords
race
rib
roller bearing
raceway
tapered 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
Application number
ES340772A
Other languages
English (en)
Inventor
W F Green
R L Williams
W E Mccoy
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 ES340772A1 publication Critical patent/ES340772A1/es
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
    • F16C19/364—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 tapered rollers, i.e. rollers having essentially the shape of a truncated cone
    • 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
    • F16C19/225—Details of the ribs supporting the end of the 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
    • F16C33/58—Raceways; Race rings
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
    • F16C33/605—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings with a separate retaining member, e.g. flange, shoulder, guide ring, secured to a race ring, adjacent to the race surface, so as to abut the end of the rolling elements, e.g. rollers, or the cage
    • 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
    • F16C43/04—Assembling rolling-contact 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
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/546—Systems with spaced apart rolling bearings including at least one angular contact bearing
    • F16C19/547—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings
    • F16C19/548—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings in O-arrangement
    • 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
    • F16C2240/80—Pitch circle diameters [PCD]
    • F16C2240/82—Degree of filling, i.e. sum of diameters of rolling elements in relation to PCD
    • F16C2240/84—Degree of filling, i.e. sum of diameters of rolling elements in relation to PCD with full complement of balls or rollers, i.e. sum of clearances less than diameter of one rolling element
    • 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
    • F16C2352/00—Apparatus for drilling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
ES340772A 1966-08-31 1967-05-20 Un dispositivo de cojinete unitario de rodillos conicos en una sola fila. Expired ES340772A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57632966A 1966-08-31 1966-08-31

Publications (1)

Publication Number Publication Date
ES340772A1 true ES340772A1 (es) 1968-09-16

Family

ID=24303974

Family Applications (1)

Application Number Title Priority Date Filing Date
ES340772A Expired ES340772A1 (es) 1966-08-31 1967-05-20 Un dispositivo de cojinete unitario de rodillos conicos en una sola fila.

Country Status (9)

Country Link
US (1) US3420589A (es)
BE (1) BE698876A (es)
BR (1) BR6789985D0 (es)
CH (1) CH463886A (es)
ES (1) ES340772A1 (es)
GB (1) GB1161837A (es)
LU (1) LU53774A1 (es)
NL (1) NL6707293A (es)
SE (1) SE377169B (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3704498A (en) * 1971-07-26 1972-12-05 Timken Co Method of welding bearing components
DE2346679A1 (de) * 1973-09-17 1975-08-07 Kugelfischer G Schaefer & Co Waelzlagerlaufringe
US3890015A (en) * 1974-01-16 1975-06-17 Timken Co Single row tapered roller bearing assembly capable of taking thrust loading in both axial directions and method of adjusting the same
US4136916A (en) * 1977-06-27 1979-01-30 The Timken Company Unitized single row tapered roller bearing
US4317601A (en) * 1980-03-31 1982-03-02 The Timken Company Polymer cage for a tapered roller bearing
US4288129A (en) * 1980-04-11 1981-09-08 Federal-Mogul Corporation Bearing cage
US5037214A (en) * 1988-02-29 1991-08-06 The Timken Company Double row tapered roller bearing assembly
US5494358A (en) * 1994-02-09 1996-02-27 The Timken Company Package bearing
US5735612A (en) * 1994-11-15 1998-04-07 The Timken Company Single row tapered roller bearing
US5501533A (en) * 1995-07-03 1996-03-26 Roller Bearing Company Of America Roller bearing assembly having improved axial retention and angular clocking
DE19858973C1 (de) * 1998-12-19 2000-02-24 Daimler Chrysler Ag Mehrreihiges Wälzlager mit mindestens zwei separaten Innen- und/oder Außenringen
EP1639276B1 (en) * 2003-07-02 2011-12-21 The Timken Company Transmission containing helical gearing and bearing arrangement therefor
WO2007075949A1 (en) * 2005-12-21 2007-07-05 The Timken Company Unitized single row bearing with reverse thrust capabilities
US8465211B2 (en) * 2008-01-10 2013-06-18 The Timken Company Compact wheel end and corner module
DE102012214914A1 (de) * 2012-08-22 2014-02-27 Schaeffler Technologies AG & Co. KG Lager, insbesondere Pendelkörperlager
JP6253877B2 (ja) * 2012-10-24 2017-12-27 Ntn株式会社 円筒ころ軸受
JP6212862B2 (ja) * 2012-12-27 2017-10-18 株式会社ジェイテクト 液体潤滑式軸受および車両用ピニオン軸支持装置
DE102015212311A1 (de) * 2015-07-01 2017-01-05 Aktiebolaget Skf Lageranordnung
KR102622762B1 (ko) 2015-08-04 2024-01-10 섀플러 테크놀로지스 아게 운트 코. 카게 각 접촉 롤러 베어링과, 이의 조립 방법 및 그 장치
ES2745693T3 (es) 2015-08-04 2020-03-03 Schaeffler Technologies Ag Rodamiento de rodillos de contacto angular así como procedimiento y dispositivo para su montaje
DE102015223971A1 (de) 2015-12-02 2017-06-08 Schaeffler Technologies AG & Co. KG Kegelrollenlager
DE102016214346B3 (de) 2016-08-03 2018-01-04 Schaeffler Technologies AG & Co. KG Verfahren und Vorrichtung zur Montage eines Schrägrollenlagers
DE102016214347B3 (de) 2016-08-03 2018-01-11 Schaeffler Technologies AG & Co. KG Verfahren und Vorrichtung zur Montage eines Schrägrollenlagers
WO2019105516A1 (en) * 2017-11-28 2019-06-06 Vestas Wind Systems A/S Roller bearing

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1194918A (en) * 1916-08-15 of port dover
US1375022A (en) * 1921-04-19 Unitfd statf
US1976613A (en) * 1933-11-02 1934-10-09 Karl L Herrmann Roller bearing
US2040741A (en) * 1934-03-20 1936-05-12 William E Hoke Antifriction bearing
US2130258A (en) * 1936-05-25 1938-09-13 Timken Roller Bearing Co Multiple-row taper roller bearing
US2622944A (en) * 1950-10-27 1952-12-23 Timken Roller Bearing Co Sealed bearing unit
GB1005360A (en) * 1961-12-01 1965-09-22 Rothe Erde Eisenwerk Rolling contact bearing

Also Published As

Publication number Publication date
CH463886A (de) 1968-10-15
US3420589A (en) 1969-01-07
LU53774A1 (es) 1969-03-20
BE698876A (es) 1967-11-23
NL6707293A (es) 1968-03-01
BR6789985D0 (pt) 1973-06-26
SE377169B (es) 1975-06-23
GB1161837A (en) 1969-08-20

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