CA988570A - Full complement bearing having preloaded hollow rollers - Google Patents

Full complement bearing having preloaded hollow rollers

Info

Publication number
CA988570A
CA988570A CA179,250A CA179250A CA988570A CA 988570 A CA988570 A CA 988570A CA 179250 A CA179250 A CA 179250A CA 988570 A CA988570 A CA 988570A
Authority
CA
Canada
Prior art keywords
full complement
hollow rollers
complement bearing
preloaded
preloaded hollow
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
CA179,250A
Other versions
CA179250S (en
Inventor
Willard L. Bowen
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.)
TORINGTON Co (THE)
Original Assignee
TORINGTON Co (THE)
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
Priority claimed from US05/329,024 external-priority patent/US3930693A/en
Application filed by TORINGTON Co (THE) filed Critical TORINGTON Co (THE)
Application granted granted Critical
Publication of CA988570A publication Critical patent/CA988570A/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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/04—Ball or roller bearings, e.g. with resilient rolling 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
    • F16C19/24—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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
CA179,250A 1973-02-02 1973-08-14 Full complement bearing having preloaded hollow rollers Expired CA988570A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/329,024 US3930693A (en) 1970-05-22 1973-02-02 Full complement bearing having preloaded hollow rollers

Publications (1)

Publication Number Publication Date
CA988570A true CA988570A (en) 1976-05-04

Family

ID=23283529

Family Applications (1)

Application Number Title Priority Date Filing Date
CA179,250A Expired CA988570A (en) 1973-02-02 1973-08-14 Full complement bearing having preloaded hollow rollers

Country Status (4)

Country Link
JP (1) JPS49105055A (en)
CA (1) CA988570A (en)
DE (1) DE2338687A1 (en)
GB (1) GB1450124A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5977123A (en) * 1982-10-21 1984-05-02 Heiwa Hatsujo Kk Elastic bearing
DE19645581C2 (en) * 1996-11-05 2002-01-03 Dre Con Groswaelzlager Gmbh Center-free slewing ring
US6942417B2 (en) 2000-05-19 2005-09-13 Schwarzbich Joerg Telescopic mechanism
DE10200609A1 (en) 2002-01-10 2003-07-24 Ina Schaeffler Kg Electrically assisted power steering for motor vehicles
JP2007285397A (en) * 2006-04-17 2007-11-01 Press Kogyo Co Ltd Roller bearing
DE102007010348A1 (en) * 2007-03-03 2008-09-04 Schaeffler Kg Radial roller bearing for shaft of wind power transmission has measurements of rings, solid rollers and hollow rollers such as to leave clearance for fitting
EP2963305B1 (en) 2014-06-30 2019-04-17 Aktiebolaget SKF Process for manufacturing a hollow roller, hollow roller obtainable via such a process and roller bearing including such a roller

Also Published As

Publication number Publication date
JPS49105055A (en) 1974-10-04
DE2338687A1 (en) 1974-08-15
GB1450124A (en) 1976-09-22

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