JPH0165925U - - Google Patents

Info

Publication number
JPH0165925U
JPH0165925U JP1987159111U JP15911187U JPH0165925U JP H0165925 U JPH0165925 U JP H0165925U JP 1987159111 U JP1987159111 U JP 1987159111U JP 15911187 U JP15911187 U JP 15911187U JP H0165925 U JPH0165925 U JP H0165925U
Authority
JP
Japan
Prior art keywords
outer ring
ring segments
inner ring
segments
rolling 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.)
Granted
Application number
JP1987159111U
Other languages
Japanese (ja)
Other versions
JPH0620902Y2 (en
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 filed Critical
Priority to JP1987159111U priority Critical patent/JPH0620902Y2/en
Publication of JPH0165925U publication Critical patent/JPH0165925U/ja
Application granted granted Critical
Publication of JPH0620902Y2 publication Critical patent/JPH0620902Y2/en
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
    • F16C33/58—Raceways; Race rings
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
    • 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
    • F16C19/34—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 both radial and axial load
    • F16C19/38—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 both radial and axial load with two or more rows of rollers
    • F16C19/381—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 both radial and axial load with two or more rows of rollers with at least one row for radial load in combination with at least one row for axial load
    • 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
    • F16C19/50—Other types of ball or roller bearings
    • F16C19/505—Other types of ball or roller bearings with the diameter of the rolling elements of one row differing from the diameter of those of another row
    • 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
    • F16C2300/10—Application independent of particular apparatuses related to size
    • F16C2300/14—Large applications, e.g. bearings having an inner diameter exceeding 500 mm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Description

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

第１図は、この考案に係る大型転がり軸受の一
部切欠平面図、第２図は第１図の―線に沿つ
た断面図、第３図は第１図の―線に沿つた断
面図、第４図は同上の内輪セグメントの位置決め
部を示す断面図、第５図は同上の外輪の分解斜視
図、第６図は同上の内輪の分解斜視図、第７図は
この考案に係る転がり軸受の他の実施例を示す断
面図、第８図は従来の大型転がり軸受を示す断面
図である。 ＯＲ……外輪、１……フランジ、ＯＲｓ……外
輪セグメント、ＩＲ……内輪、１１……大径フラ
ンジ、１２……小径フランジ、ＩＲ１ｓ……内輪
セグメント、２０，２１……スラストころ、２４
……ラジアルころ。 Fig. 1 is a partially cutaway plan view of a large rolling bearing according to this invention, Fig. 2 is a sectional view taken along line - in Fig. 1, and Fig. 3 is a sectional view taken along line - in Fig. 1. , FIG. 4 is a sectional view showing the positioning part of the inner ring segment of the above, FIG. 5 is an exploded perspective view of the outer ring of the above, FIG. 6 is an exploded perspective view of the inner ring of the above, and FIG. A cross-sectional view showing another embodiment of the bearing. FIG. 8 is a cross-sectional view showing a conventional large-sized rolling bearing. OR...Outer ring, 1...Flange, ORs...Outer ring segment, IR...Inner ring, 11...Large diameter flange, 12...Small diameter flange, IR 1 s...Inner ring segment, 20, 21...Thrust roller, 24
...Radial roller.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外輪とその内側に組込んだ内輪とを備え、その
両輪間に転動体を組込んだ大型転がり軸受におい
て、前記外輪および内輪を軸心に直角な平面と、
軸心に沿う平面に沿つて分割して複数の外輪セグ
メントおよび複数の内輪セグメントを設け、その
外輪セグメントおよび内輪セグメントを軸方向に
並ぶ外輪セグメントおよび内輪セグメントに対し
て周方向に位置をずらし、軸方向に並ぶ外輪セグ
メントおよび内輪セグメントを締付ボルトで連結
したことを特徴とする大型転がり軸受。 A large rolling bearing comprising an outer ring and an inner ring installed inside the outer ring, and a rolling element installed between the two rings, wherein the outer ring and the inner ring are connected to a plane perpendicular to the axis;
A plurality of outer ring segments and a plurality of inner ring segments are provided by dividing along a plane along the axis, and the positions of the outer ring segments and inner ring segments are shifted in the circumferential direction with respect to the outer ring segments and inner ring segments that line up in the axial direction. A large rolling bearing characterized by connecting outer ring segments and inner ring segments that are lined up in the direction with tightening bolts.
JP1987159111U 1987-10-16 1987-10-16 Large rolling bearing Expired - Lifetime JPH0620902Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987159111U JPH0620902Y2 (en) 1987-10-16 1987-10-16 Large rolling bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987159111U JPH0620902Y2 (en) 1987-10-16 1987-10-16 Large rolling bearing

Publications (2)

Publication Number Publication Date
JPH0165925U true JPH0165925U (en) 1989-04-27
JPH0620902Y2 JPH0620902Y2 (en) 1994-06-01

Family

ID=31440035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987159111U Expired - Lifetime JPH0620902Y2 (en) 1987-10-16 1987-10-16 Large rolling bearing

Country Status (1)

Country Link
JP (1) JPH0620902Y2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009031448A1 (en) * 2007-09-06 2009-03-12 Ntn Corporation Roller bearing, split roller bearing, and fastening member
JP2010190291A (en) * 2009-02-17 2010-09-02 Jtekt Corp Method of manufacturing circular member
FR2996888A1 (en) * 2012-10-12 2014-04-18 Skf Ab BEARING BEARING HAS AT LEAST TWO ROWS OF ROLLING ELEMENTS, IN PARTICULAR FOR TUNNELIER
JP2022025912A (en) * 2020-07-30 2022-02-10 株式会社コプロス Gripping mechanism of shaft construction machine and shaft construction machine

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1575433A1 (en) * 1966-08-20 1969-11-27 Rothe Erde Eisenwerk Multi-row, three-part roller bearing
DE2011141A1 (en) * 1970-03-10 1971-09-23 Jaeger Gmbh G & J Multi-row rolling bearing rotary connection with drive toothing
DE2634776A1 (en) * 1976-08-03 1978-02-09 Kugelfischer G Schaefer & Co Rolling bearing assembly with accessible connecting rings - has hollow middle part and split connecting ring with rolling elements
JPS5438250U (en) * 1977-08-22 1979-03-13
JPS5438250A (en) * 1977-08-31 1979-03-22 Toshiba Corp Method and apparatus for controlling roll gap of rolling mill
DE3034761A1 (en) * 1980-09-15 1982-05-13 Kraftwerk Union AG, 4330 Mülheim EXTERNAL GEARED GEAR
JPS62134925U (en) * 1986-02-18 1987-08-25

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1575433A1 (en) * 1966-08-20 1969-11-27 Rothe Erde Eisenwerk Multi-row, three-part roller bearing
DE2011141A1 (en) * 1970-03-10 1971-09-23 Jaeger Gmbh G & J Multi-row rolling bearing rotary connection with drive toothing
DE2634776A1 (en) * 1976-08-03 1978-02-09 Kugelfischer G Schaefer & Co Rolling bearing assembly with accessible connecting rings - has hollow middle part and split connecting ring with rolling elements
JPS5438250U (en) * 1977-08-22 1979-03-13
JPS5438250A (en) * 1977-08-31 1979-03-22 Toshiba Corp Method and apparatus for controlling roll gap of rolling mill
DE3034761A1 (en) * 1980-09-15 1982-05-13 Kraftwerk Union AG, 4330 Mülheim EXTERNAL GEARED GEAR
JPS62134925U (en) * 1986-02-18 1987-08-25

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009031448A1 (en) * 2007-09-06 2009-03-12 Ntn Corporation Roller bearing, split roller bearing, and fastening member
JP2010190291A (en) * 2009-02-17 2010-09-02 Jtekt Corp Method of manufacturing circular member
FR2996888A1 (en) * 2012-10-12 2014-04-18 Skf Ab BEARING BEARING HAS AT LEAST TWO ROWS OF ROLLING ELEMENTS, IN PARTICULAR FOR TUNNELIER
US8931959B2 (en) 2012-10-12 2015-01-13 Aktiebolaget SK Roller bearing with at least two rows of rolling elements, in particular for a tunneler
JP2022025912A (en) * 2020-07-30 2022-02-10 株式会社コプロス Gripping mechanism of shaft construction machine and shaft construction machine

Also Published As

Publication number Publication date
JPH0620902Y2 (en) 1994-06-01

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