DE3818633C2 - - Google Patents

Info

Publication number
DE3818633C2
DE3818633C2 DE3818633A DE3818633A DE3818633C2 DE 3818633 C2 DE3818633 C2 DE 3818633C2 DE 3818633 A DE3818633 A DE 3818633A DE 3818633 A DE3818633 A DE 3818633A DE 3818633 C2 DE3818633 C2 DE 3818633C2
Authority
DE
Germany
Prior art keywords
inner ring
ring
circumferential groove
bearing according
spherical
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 - Lifetime
Application number
DE3818633A
Other languages
German (de)
English (en)
Other versions
DE3818633A1 (de
Inventor
Werner Plainsboro N.J. Us Hartl
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.)
Roller Bearing Company of America Inc
Original Assignee
Roller Bearing Company of America Inc
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 Roller Bearing Company of America Inc filed Critical Roller Bearing Company of America Inc
Publication of DE3818633A1 publication Critical patent/DE3818633A1/de
Application granted granted Critical
Publication of DE3818633C2 publication Critical patent/DE3818633C2/de
Granted 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
    • F16C23/02—Sliding-contact bearings
    • F16C23/04—Sliding-contact bearings self-adjusting
    • F16C23/043—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings
    • F16C23/045—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings for radial load mainly, e.g. radial spherical plain 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
    • F16C33/1065—Grooves on a bearing surface for distributing or collecting the liquid
    • 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
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/14—Special methods of manufacture; Running-in
    • 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
    • F16C2220/00—Shaping
    • F16C2220/60—Shaping by removing material, e.g. machining
    • F16C2220/66—Shaping by removing material, e.g. machining by milling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Support Of The Bearing (AREA)
  • Sliding-Contact Bearings (AREA)
DE3818633A 1987-12-14 1988-06-01 Selbsteinstellende kugelfoermige lagerschale Granted DE3818633A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/133,598 US4765757A (en) 1987-12-14 1987-12-14 Self-aligning spherical bushing means

Publications (2)

Publication Number Publication Date
DE3818633A1 DE3818633A1 (de) 1989-06-29
DE3818633C2 true DE3818633C2 (enExample) 1991-07-11

Family

ID=22459400

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3818633A Granted DE3818633A1 (de) 1987-12-14 1988-06-01 Selbsteinstellende kugelfoermige lagerschale

Country Status (3)

Country Link
US (1) US4765757A (enExample)
JP (1) JPH01172626A (enExample)
DE (1) DE3818633A1 (enExample)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4913562A (en) * 1989-01-06 1990-04-03 Thomson Industries, Inc. Thermoplastic bearing liner
US4904106A (en) * 1989-06-26 1990-02-27 Dana Corporation Socket bearing
JPH05236975A (ja) * 1992-02-28 1993-09-17 Mitsubishi Kasei Corp アミド類の製造法
JP2571596Y2 (ja) * 1992-05-29 1998-05-18 エヌティエヌ株式会社 球面軸受
DE4331789A1 (de) * 1993-09-18 1995-03-23 Martin Seibold Kugelgleitlager mit Ölschmierung
US5630669A (en) * 1994-07-12 1997-05-20 Craft Bearing Company, Inc. Split bearing, cage for split or non-split bearing and method of cutting a member of a split bearing
US5799950A (en) * 1996-09-26 1998-09-01 Caterpillar Inc. Lubricated joint with equalizing pressure zone
US6146471A (en) * 1999-04-08 2000-11-14 Roller Bearing Company Of America Spherical plain bearing and method of manufacturing thereof
KR20010094025A (ko) * 2000-04-03 2001-10-31 이계안 수동변속기용 변속조작기구의 케이블 체결구조
US6729763B2 (en) * 2001-11-16 2004-05-04 Kamatics Corporation Hybrid bearing system
DE10220610B4 (de) * 2002-02-15 2005-02-24 Brueninghaus Hydromatik Gmbh Kolbenmaschine oder Drehgleitlagerung
EP1474617B1 (de) * 2002-02-15 2007-01-10 Brueninghaus Hydromatik Gmbh Kolbenmaschine oder drehgleitlagerung
US6986494B2 (en) 2003-05-15 2006-01-17 Dyneter Industries Ltd. Self-aligning mounting bracket and system for mounting a planar structure to a fixed structure
FR2855953B1 (fr) * 2003-06-12 2006-09-29 Claude Caralp Glissiere de fixation de planche
US7172352B2 (en) * 2003-12-09 2007-02-06 Hewlett-Packard Development Company, L.P. Bearing
US7523996B1 (en) 2005-10-26 2009-04-28 Republic Industries International, Inc Auger car bearing support
US7461902B1 (en) * 2005-10-26 2008-12-09 Robert Darst Auger car bearing support
US20080040886A1 (en) * 2006-01-26 2008-02-21 Roller Bearing Company Of America, Inc. Bearing and hinge mechanism
US20070230844A1 (en) * 2006-04-04 2007-10-04 Jeremy King Combination cylindrical and spherical joint
GB2452900B (en) * 2006-07-19 2011-06-01 Roller Bearing Co Of America Spherical plain bearing with contoured lubrication grooves
US8926185B2 (en) 2006-07-19 2015-01-06 Roller Bearing Company Of America, Inc. Spherical plain bearing with lubrication groove
US20090010580A1 (en) * 2006-07-19 2009-01-08 Roller Bearing Company Of America, Inc. Spherical plain bearing with spread sealing means
US20090008892A1 (en) * 2007-06-06 2009-01-08 Roller Bearing Company Of America, Inc. Surface hardened spherical plain bearing
US20090003743A1 (en) * 2007-06-26 2009-01-01 Roller Bearing Company Of America, Inc. Bearing for kingpin or other shaft assembly
WO2011040336A1 (ja) * 2009-09-29 2011-04-07 Ntn株式会社 滑り軸受
US20120315079A1 (en) * 2010-12-14 2012-12-13 Caterpillar Inc. Equalizer bar bearing assembly
JP6072408B2 (ja) * 2011-09-22 2017-02-01 Ntn株式会社 滑り軸受および画像形成装置
CN103511455A (zh) * 2012-06-21 2014-01-15 襄阳汽车轴承股份有限公司 内径带螺旋槽的向心关节轴承
CN103244563B (zh) * 2013-05-13 2015-10-21 福建龙溪轴承(集团)股份有限公司 一种加工关节轴承外圈引裂结构的方法
WO2015134576A1 (en) 2014-03-04 2015-09-11 Federal-Mogul Motorparts Corporation Ball joint assembly for a control arm
US9327570B2 (en) 2014-03-04 2016-05-03 Federal-Mogul Motorparts Corporation Ball joint assembly for a control arm
FR3018322B1 (fr) * 2014-03-10 2016-11-04 Skf Aerospace France Organe de liaison rotule a lubrification permanente
EP2947338B1 (en) * 2014-05-20 2016-11-02 SKF Aerospace France Spherical plain bearing, bearing assembly and method for manufacturing such a bearing
US9765811B2 (en) 2014-12-23 2017-09-19 Federal-Mogul Motorparts Corporation Ball socket assembly
EP3141774B1 (en) 2015-03-05 2021-08-25 Roller Bearing Company of America, Inc. Rotation rod assembly with self lubricating liner or grooved bushings
US10767721B2 (en) 2015-08-18 2020-09-08 Hendrickson Usa, L.L.C. Bar pin bushing for vehicle suspension
US10704637B2 (en) 2015-08-18 2020-07-07 Hendrickson Usa, L.L.C. Bar pin bushing for vehicle suspension
JP6588378B2 (ja) * 2016-04-07 2019-10-09 株式会社竹内製作所 作業機械の連結構造
GB2562489B (en) 2017-05-16 2022-06-22 Skf Aerospace France Method of determining wear in a bearing surface
US10724575B2 (en) 2017-06-15 2020-07-28 Schaublin Sa Metallic lined trunnion bearing for aircraft landing gear
US10480569B2 (en) * 2017-06-15 2019-11-19 Schaublin Sa Hybrid lined trunnion bearing for aircraft landing gear
RU2696541C1 (ru) * 2018-05-07 2019-08-02 Федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский национальный исследовательский технический университет им. А.Н. Туполева-КАИ" (КНИТУ-КАИ) Сферический подшипник скольжения
US11529901B2 (en) 2018-09-28 2022-12-20 Ka Group Ag Grab bar assembly for a vehicle
US11982313B2 (en) 2021-06-29 2024-05-14 Roller Bearing Company Of America, Inc. Spherical plain bearing with lubrication features
CN117553114A (zh) * 2022-08-05 2024-02-13 青岛海尔空调电子有限公司 润滑轴套、驱动盒以及空调室内机

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1002614A (en) * 1910-11-01 1911-09-05 Frederic A Warren Centrifugal oiling-bearing for car and other wheels.
US1674453A (en) * 1926-02-03 1928-06-19 Sloper Thomas Loose or floating bearing bush
US1856304A (en) * 1929-01-14 1932-05-03 Robert H Whiteley Self-lubricating bearing
US2067034A (en) * 1931-08-26 1937-01-05 Robert H Whiteley Heat responsive self-lubricating bearing
US1947023A (en) * 1933-04-05 1934-02-13 Gen Motors Res Corp Piston pin lubrication system
US2397124A (en) * 1942-05-09 1946-03-26 Malcolm R Buffington Resilient nonmetallic bearing
US2500592A (en) * 1947-08-07 1950-03-14 Kenneth E Whiteley Self-lubricating, self-aligning bearing
US2616771A (en) * 1947-12-09 1952-11-04 Ingersoll Rand Co Bearing
US2521731A (en) * 1947-12-26 1950-09-12 Joseph E Kennedy Self-aligning bearing
US2625448A (en) * 1949-04-22 1953-01-13 Gen Motors Corp Bearing lubrication
US2825608A (en) * 1954-09-13 1958-03-04 Tann Corp Retainer for external ball surface of a bearing
US3243212A (en) * 1962-11-16 1966-03-29 Schaeffler Ohg Industriewerk Ball and socket joint having an outer ring cracked radially
US3395951A (en) * 1966-01-07 1968-08-06 Roller Bearing Co Of America Self-aligning bushing
US3815964A (en) * 1972-03-29 1974-06-11 W Bendall Bearings
DE3150496A1 (de) * 1981-12-19 1983-11-24 Mannesmann AG, 4000 Düsseldorf Oelfilmlager
JPS59208215A (ja) * 1983-05-09 1984-11-26 Hitachi Constr Mach Co Ltd 球面ブツシユ
DE3564318D1 (en) * 1984-04-09 1988-09-15 Arcomac Sa Sliding contact bearing for radial load

Also Published As

Publication number Publication date
US4765757A (en) 1988-08-23
JPH01172626A (ja) 1989-07-07
DE3818633A1 (de) 1989-06-29

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition