CN104728272B - 轴承组件 - Google Patents

轴承组件 Download PDF

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Publication number
CN104728272B
CN104728272B CN201410785563.6A CN201410785563A CN104728272B CN 104728272 B CN104728272 B CN 104728272B CN 201410785563 A CN201410785563 A CN 201410785563A CN 104728272 B CN104728272 B CN 104728272B
Authority
CN
China
Prior art keywords
contact pin
bearing assembly
section
supported
outer ring
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.)
Active
Application number
CN201410785563.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN104728272A (zh
Inventor
P·瓦尔
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
Schaeffler Technologies AG and Co KG
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 Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Publication of CN104728272A publication Critical patent/CN104728272A/zh
Application granted granted Critical
Publication of CN104728272B publication Critical patent/CN104728272B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F16C33/583—Details of specific parts of races
    • F16C33/586—Details of specific parts of races outside the space between the races, e.g. end faces or bore of inner ring
    • 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
    • F16C33/583—Details of specific parts of races
    • F16C33/585—Details of specific parts of races of raceways, e.g. ribs to guide 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
    • F16C33/588—Races of sheet metal
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/067—Fixing them in a housing
    • 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
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/02—General use or purpose, i.e. no use, purpose, special adaptation or modification indicated or a wide variety of uses mentioned
    • 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
    • F16C33/46—Cages for rollers or needles
    • F16C33/4605—Details of interaction of cage and race, e.g. retention or centring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
CN201410785563.6A 2013-12-18 2014-12-17 轴承组件 Active CN104728272B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013226369.4 2013-12-18
DE102013226369 2013-12-18

Publications (2)

Publication Number Publication Date
CN104728272A CN104728272A (zh) 2015-06-24
CN104728272B true CN104728272B (zh) 2019-03-19

Family

ID=53192903

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410785563.6A Active CN104728272B (zh) 2013-12-18 2014-12-17 轴承组件

Country Status (2)

Country Link
CN (1) CN104728272B (de)
DE (1) DE102014224130A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20159160A1 (it) * 2015-12-22 2017-06-22 Ge Avio Srl Procedimento di assemblaggio per montare un cuscinetto volvente su un albero di ingranaggio, e gruppo ingranaggio ottenibile tramite tale procedimento
GB2568693A (en) * 2017-11-23 2019-05-29 Terence Goldsmith Mark Diametrically adaptive polymeric rolling element
DE102017220900A1 (de) * 2017-11-23 2019-05-23 Zf Friedrichshafen Ag Wälzkörperlager
DE102018100392B3 (de) * 2018-01-10 2019-03-14 Schaeffler Technologies AG & Co. KG Axialnadellager sowie Verfahren zur Herstellung einer Laufscheibe eines solchen Axialnadellagers

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5302032A (en) * 1992-07-01 1994-04-12 Daido Metal Company Ltd. Radial/thrust composite-bearing having rolling elements
JP2007056932A (ja) * 2005-08-23 2007-03-08 Nsk Ltd シェル型針状ころ軸受
CN201068933Y (zh) * 2007-05-23 2008-06-04 宁波中和汽配有限公司 用于仅由保持架和滚柱构成的滚柱轴承的径向限位套
JP2008224009A (ja) * 2007-03-15 2008-09-25 Jtekt Corp シェル形ころ軸受
JP2011185342A (ja) * 2010-03-08 2011-09-22 Jtekt Corp 転がり軸受装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5302032A (en) * 1992-07-01 1994-04-12 Daido Metal Company Ltd. Radial/thrust composite-bearing having rolling elements
JP2007056932A (ja) * 2005-08-23 2007-03-08 Nsk Ltd シェル型針状ころ軸受
JP2008224009A (ja) * 2007-03-15 2008-09-25 Jtekt Corp シェル形ころ軸受
CN201068933Y (zh) * 2007-05-23 2008-06-04 宁波中和汽配有限公司 用于仅由保持架和滚柱构成的滚柱轴承的径向限位套
JP2011185342A (ja) * 2010-03-08 2011-09-22 Jtekt Corp 転がり軸受装置

Also Published As

Publication number Publication date
DE102014224130A1 (de) 2015-06-18
CN104728272A (zh) 2015-06-24

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