DE69511918D1 - Kugellager - Google Patents

Kugellager

Info

Publication number
DE69511918D1
DE69511918D1 DE69511918T DE69511918T DE69511918D1 DE 69511918 D1 DE69511918 D1 DE 69511918D1 DE 69511918 T DE69511918 T DE 69511918T DE 69511918 T DE69511918 T DE 69511918T DE 69511918 D1 DE69511918 D1 DE 69511918D1
Authority
DE
Germany
Prior art keywords
ball
bearing
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
DE69511918T
Other languages
English (en)
Other versions
DE69511918T2 (de
Inventor
Hajime Tazumi
Masayuki Kitamura
Hiroshi Ueno
Tsuyoshi Okumura
Shigetaka Ashida
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.)
Koyo Seiko Co Ltd
Original Assignee
Koyo Seiko Co Ltd
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 Koyo Seiko Co Ltd filed Critical Koyo Seiko Co Ltd
Application granted granted Critical
Publication of DE69511918D1 publication Critical patent/DE69511918D1/de
Publication of DE69511918T2 publication Critical patent/DE69511918T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/38—Ball cages
    • F16C33/41—Ball cages comb-shaped
    • F16C33/418—Details of individual pockets, e.g. shape or ball retaining means
    • 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
    • F16C33/38—Ball cages
    • F16C33/41—Ball cages comb-shaped
    • F16C33/412—Massive or moulded comb cages, e.g. snap ball cages
    • F16C33/414—Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb cages
    • F16C33/416—Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb cages made from plastic, e.g. injection moulded comb cages
    • 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
    • F16C33/38—Ball cages
    • F16C33/42—Ball cages made from wire or sheet metal strips
    • F16C33/422—Ball cages made from wire or sheet metal strips made from sheet metal
    • F16C33/427—Ball cages made from wire or sheet metal strips made from sheet metal from two parts, e.g. ribbon cages with two corrugated annular parts
    • 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
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
DE69511918T 1994-02-18 1995-02-17 Kugellager Expired - Lifetime DE69511918T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2155694 1994-02-18
JP6177090A JP3035766B2 (ja) 1994-02-18 1994-07-28 玉軸受用保持器および玉軸受

Publications (2)

Publication Number Publication Date
DE69511918D1 true DE69511918D1 (de) 1999-10-14
DE69511918T2 DE69511918T2 (de) 2000-01-27

Family

ID=26358644

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69511918T Expired - Lifetime DE69511918T2 (de) 1994-02-18 1995-02-17 Kugellager

Country Status (4)

Country Link
US (1) US5539844A (de)
EP (1) EP0668449B1 (de)
JP (1) JP3035766B2 (de)
DE (1) DE69511918T2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9301602A (nl) * 1993-09-16 1995-04-18 Skf Ind Trading & Dev Werkwijze voor de vervaardiging van een kooi voor een wentellager, een werkwijze voor de vervaardiging van een wentellager met een dergelijke kooi, alsmede een van een dergelijke kooi voorzien wentellager.
US6068408A (en) * 1995-10-19 2000-05-30 Nsk Ltd. Cage for a rolling bearing
JP3744663B2 (ja) * 1996-12-27 2006-02-15 日本精工株式会社 ラジアル玉軸受用保持器及びラジアル玉軸受
JP2001027249A (ja) * 1999-07-14 2001-01-30 Minebea Co Ltd 軸受用保持器および転がり軸受
JP2001234927A (ja) * 1999-12-03 2001-08-31 Nsk Ltd 情報機器用小型モータ及びその小型モータ用転がり軸受
US6733414B2 (en) * 2001-01-12 2004-05-11 Milwaukee Electric Tool Corporation Gear assembly for a power tool
JP4055938B2 (ja) * 2002-04-18 2008-03-05 ミネベア株式会社 ラジアルボールベアリングのリテーナ
CN1598341A (zh) * 2003-09-19 2005-03-23 Ntn株式会社 滚动轴承用护圈和具有它的滚动轴承
US7766553B2 (en) 2004-12-07 2010-08-03 Jtekt Corporation Ball bearing retainer, and ball bearing employing the same
DE102007061589B4 (de) * 2007-01-29 2017-06-22 Nsk Ltd. Kugellager und Halterungskonstruktion
US20090060706A1 (en) * 2007-09-05 2009-03-05 Roller Bearing Company Of America, Inc Ball bearing and pump for cryogenic use
US20110002568A1 (en) * 2008-03-21 2011-01-06 Mitsuo Kawamura Cage for ball bearing, ball bearing with the cage and method of manufacturing the cage
DE102008025502A1 (de) * 2008-05-28 2009-12-03 Ab Skf Getriebelager-Montageeinheit und Getriebelager
ES2682274T3 (es) * 2012-07-11 2018-09-19 Flextronics Ap, Llc Actuador de solenoide de acción directa
US9004764B2 (en) * 2013-04-15 2015-04-14 Precision Motion Industries, Inc. Linear guide assembly
FR3007808B1 (fr) * 2013-06-28 2015-07-17 Skf Ab Cage pour roulement, notamment pour roulement de systeme de direction electrique de vehicule automobile
JP2016109173A (ja) * 2014-12-03 2016-06-20 Ntn株式会社 合成樹脂製保持器および玉軸受
JP2017116008A (ja) * 2015-12-25 2017-06-29 株式会社ジェイテクト 転がり軸受
DE102019123254A1 (de) * 2019-08-30 2020-09-03 Schaeffler Technologies AG & Co. KG Schrägkugellager, Vorrichtung zum Positionieren von Kugeln des Schrägkugellagers und Verfahren zur Demontage und Montage des Schrägkugellagers
WO2022039057A1 (ja) 2020-08-19 2022-02-24 Ntn株式会社 玉軸受

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2038095A (en) * 1935-02-23 1936-04-21 Norma Hoffmann Bearings Corp Retainer for antifriction bearings
US3743369A (en) * 1971-09-08 1973-07-03 Skf Ind Trading & Dev Cage for a rolling bearing
US4040687A (en) * 1975-05-22 1977-08-09 Trw Inc. Ball retainer for ball bearings
US4169636A (en) * 1976-08-11 1979-10-02 General Motors Corporation Ball bearing retainer
US4133588A (en) * 1978-01-06 1979-01-09 Industrial Molding Corporation Ball separator for ball bearing
NL8003921A (nl) * 1980-07-07 1982-02-01 Skf Ind Trading & Dev Kogellager.
US4938613A (en) * 1989-07-24 1990-07-03 General Motors Corporation Moldable plastic bearing ball retainer
DE3939438A1 (de) * 1989-11-29 1991-06-06 Kugelfischer G Schaefer & Co Kaefig fuer kugellager

Also Published As

Publication number Publication date
EP0668449A2 (de) 1995-08-23
US5539844A (en) 1996-07-23
DE69511918T2 (de) 2000-01-27
EP0668449B1 (de) 1999-09-08
JP3035766B2 (ja) 2000-04-24
JPH07279970A (ja) 1995-10-27
EP0668449A3 (de) 1996-07-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)