JPS5892523U - Roller bearing with split cage - Google Patents

Roller bearing with split cage

Info

Publication number
JPS5892523U
JPS5892523U JP18801881U JP18801881U JPS5892523U JP S5892523 U JPS5892523 U JP S5892523U JP 18801881 U JP18801881 U JP 18801881U JP 18801881 U JP18801881 U JP 18801881U JP S5892523 U JPS5892523 U JP S5892523U
Authority
JP
Japan
Prior art keywords
roller bearing
cage
split cage
split
decreases
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.)
Granted
Application number
JP18801881U
Other languages
Japanese (ja)
Other versions
JPS6133298Y2 (en
Inventor
千葉　茂一
Original Assignee
日本精工株式会社
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 日本精工株式会社 filed Critical 日本精工株式会社
Priority to JP18801881U priority Critical patent/JPS5892523U/en
Priority to FR8221233A priority patent/FR2518676B1/en
Priority to DE19823246863 priority patent/DE3246863A1/en
Publication of JPS5892523U publication Critical patent/JPS5892523U/en
Application granted granted Critical
Publication of JPS6133298Y2 publication Critical patent/JPS6133298Y2/ja
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
    • 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
    • F16C33/51—Cages for rollers or needles formed of unconnected members
    • F16C33/513—Cages for rollers or needles formed of unconnected members formed of arcuate segments for carrying one or more rollers
    • F16C33/516—Cages for rollers or needles formed of unconnected members formed of arcuate segments for carrying one or more rollers with two segments, e.g. double-split cages with two semicircular 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
    • 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
    • F16C33/4617—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages
    • F16C33/4623—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock 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
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/30—Angles, e.g. inclinations

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の二つ割れ保持器つきころ軸受の要部を示
す正面図、第２図は実施例の要部を示す正面図である。 符号の説明、１・・・・・・外輪、２・・・・・・内輪
、３・・・・・・ころ、４・・・Ｉ・保持器、０・・・
・・・軸受の図心、Ａ、　Ａ′・・・・・・保持器半体
、Ｌ・・・・・・組立体の重心位置。FIG. 1 is a front view showing the main parts of a conventional roller bearing with a split cage, and FIG. 2 is a front view showing the main parts of an embodiment. Explanation of symbols: 1...Outer ring, 2...Inner ring, 3...Rollers, 4...I/cage, 0...
... Centroid of the bearing, A, A' ... Cage half, L ... Center of gravity of the assembly.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 二つ割れの保持器を備えたころ軸受において、前記夫々
の保持器半休の割り面から離れるに従つ゛　　て、ピッ
チを減少させた位置に形成されたこる窓にころを保持し
てなる二つ割れ保持器つきころ軸受。In a roller bearing equipped with a two-split cage, the rollers are held in windows formed at positions where the pitch decreases as the distance from the split surface of each half of the cage decreases. Roller bearing with cracked cage.
JP18801881U 1981-12-18 1981-12-18 Roller bearing with split cage Granted JPS5892523U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP18801881U JPS5892523U (en) 1981-12-18 1981-12-18 Roller bearing with split cage
FR8221233A FR2518676B1 (en) 1981-12-18 1982-12-17 ROLLER BEARING HAVING A SLOTTED CAGE
DE19823246863 DE3246863A1 (en) 1981-12-18 1982-12-17 Rolling bearing having a split bearing sleeve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18801881U JPS5892523U (en) 1981-12-18 1981-12-18 Roller bearing with split cage

Publications (2)

Publication Number Publication Date
JPS5892523U true JPS5892523U (en) 1983-06-23
JPS6133298Y2 JPS6133298Y2 (en) 1986-09-29

Family

ID=16216216

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18801881U Granted JPS5892523U (en) 1981-12-18 1981-12-18 Roller bearing with split cage

Country Status (3)

Country Link
JP (1) JPS5892523U (en)
DE (1) DE3246863A1 (en)
FR (1) FR2518676B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002122151A (en) * 2000-08-09 2002-04-26 Nsk Ltd Roller bearing
JP2007247818A (en) * 2006-03-16 2007-09-27 Ntn Corp Crank shaft supporting structure

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4425381A1 (en) * 1994-07-19 1996-01-25 Kugelfischer G Schaefer & Co Window cage
NL1011003C2 (en) * 1999-01-12 2000-07-13 Skf Eng & Res Centre Bv Rolling bearing with non-uniform distances between the rolling elements.
JP2006105273A (en) * 2004-10-05 2006-04-20 Jtekt Corp Rolling device
DE102005054082B4 (en) * 2005-11-12 2015-04-02 Schaeffler Technologies AG & Co. KG Cage for a rolling bearing
EP2461059B1 (en) * 2006-03-10 2015-04-08 NTN Corporation Roller bearing, cage segment, spacer, and main-shaft support structure for wind-driven generator
DE102007011244A1 (en) * 2007-03-08 2008-09-18 Oerlikon Leybold Vacuum Gmbh Roller bearing for storage of fast-rotating component in turbo-molecular pump, has retaining chambers for retaining roller body, where distance between adjacent retaining chambers differs from remaining distance between retaining chambers
DE102010018653A1 (en) * 2010-04-28 2011-11-03 Artur Küpper GmbH & Co. KG Antifriction bearing for carrying roller, comprises outer ring, inner ring and rolling body which is asymmetrically arranged between outer ring and inner ring, thus reduces noise generation
DE102010047142A1 (en) * 2010-09-30 2012-04-05 Schaeffler Technologies Gmbh & Co. Kg Rolling bearing with multipart cage
DE102021209223A1 (en) 2021-08-23 2023-02-23 Zf Friedrichshafen Ag Uneven rolling bearing

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7905040U1 (en) * 1980-04-24 Siemens Ag, 1000 Berlin Und 8000 Muenchen roller bearing
DE1040852B (en) * 1955-10-27 1958-10-09 Otto Dittrich Dr Ing Device to prevent scoring in roller bearings
FR1303538A (en) * 1961-07-31 1962-09-14 Roulements A Aiguilles Sa Segmented cage for roller or needle bearings
FR1339939A (en) * 1962-11-26 1963-10-11 Schaeffler Ohg Industriewerk Cage for rolling elements
US3314694A (en) * 1965-09-20 1967-04-18 Fmc Corp Swivel joint
DE1282369C2 (en) * 1965-11-24 1975-01-23 Industriewerk Schaeffler oHG," 8522 Herzogenaurach STORAGE OF A COMPONENT, OPTIONALLY ROTATING ON A SHAFT OR WITH THIS CONNECTABLE COMPONENT
US3918778A (en) * 1974-06-05 1975-11-11 Sperry Rand Corp Dynamically balanced bearing assembly
DE2522643C3 (en) * 1975-05-22 1982-05-27 FAG Kugelfischer Georg Schäfer & Co, 8720 Schweinfurt Roller cages for idler bearings

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002122151A (en) * 2000-08-09 2002-04-26 Nsk Ltd Roller bearing
JP2007247818A (en) * 2006-03-16 2007-09-27 Ntn Corp Crank shaft supporting structure

Also Published As

Publication number Publication date
DE3246863A1 (en) 1983-07-14
FR2518676A1 (en) 1983-06-24
FR2518676B1 (en) 1988-05-20
JPS6133298Y2 (en) 1986-09-29

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