JPS6085627U - Cross roller bearing - Google Patents

Cross roller bearing

Info

Publication number
JPS6085627U
JPS6085627U JP17614483U JP17614483U JPS6085627U JP S6085627 U JPS6085627 U JP S6085627U JP 17614483 U JP17614483 U JP 17614483U JP 17614483 U JP17614483 U JP 17614483U JP S6085627 U JPS6085627 U JP S6085627U
Authority
JP
Japan
Prior art keywords
roller bearing
cross
cross roller
cage
peripheral edge
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.)
Pending
Application number
JP17614483U
Other languages
Japanese (ja)
Inventor
村上　勝司
Original Assignee
エヌ・テー・エヌ東洋ベアリング株式会社
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 エヌ・テー・エヌ東洋ベアリング株式会社 filed Critical エヌ・テー・エヌ東洋ベアリング株式会社
Priority to JP17614483U priority Critical patent/JPS6085627U/en
Publication of JPS6085627U publication Critical patent/JPS6085627U/en
Pending 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7893—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a cage or integral therewith
    • 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
    • F16C19/36—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 a single row of rollers
    • F16C19/361—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 a single row of rollers with cylindrical rollers
    • F16C19/362—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 a single row of rollers with cylindrical rollers the rollers being crossed within the single 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)

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 the drawing]

第１図は従来のクロスローラ軸受を例示する要部断面図
、第２図はこの考案に係るクロスローラ軸受を例示する
要部断面図、第３図及び第４図はゴｌ、シールの保持器
への装着構造を例示する拡大断面図、第３図は焼付は式
、第４図は嵌め込み式である。 １０−・・・・・・内輪、１１・・・・・・深みぞ、１
２・・・・・・シール溝、２０・・・・・・外輪、２４
・・・・・・深みぞ、２５・曲・シール溝、３０・・・
・・田−ラ、４０・・・・・・保持器、４２・・・・・
・雌型の係合部、５０・・・・・・ゴムシール、５１・
・・・・・シール本体、５２．５３・・・・・・密封用
リップ、５４・・・・・・環状リップ、５５・・・・・
・雄型の係合部。Fig. 1 is a cross-sectional view of a main part illustrating a conventional cross roller bearing, Fig. 2 is a cross-sectional view of a main part illustrating a cross roller bearing according to this invention, and Figs. An enlarged cross-sectional view illustrating the mounting structure on the device, FIG. 3 is a burn-in type, and FIG. 4 is an inset type. 10 - Inner circle, 11... Depth, 1
2... Seal groove, 20... Outer ring, 24
・・・・・・Deep, 25・curve・seal groove, 30...
...Tara, 40...Cage, 42...
・Female type engagement part, 50...Rubber seal, 51・
... Seal body, 52.53 ... Sealing lip, 54 ... Annular lip, 55 ...
-Male engaging part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内輪及び外輪の外径面及び内径面に頂角が略直角な断面
Ｖ字型の深溝を夫々対向させて形成し、このＶ字型深み
ぞ間に交互にクロスさせてローラを配列してこの各ロー
ラを保持器で保持させたクロスローラ軸受に於いて、前
記保持器の両端にゴムシールを装着し、該ゴムシールの
内外側に一体に先細り状に突出形成した密封用リップを
内輪及び外輪の両端面外周縁及び内周縁に形成したシー
ル溝の軸線に対して垂直に延びる周壁に弾性圧接するこ
とを特徴としたクロスローラ軸受。Deep grooves each having a V-shaped cross section and whose apex angles are substantially perpendicular are formed on the outer and inner diameter surfaces of the inner ring and outer ring, respectively, and rollers are arranged so as to cross alternately between the V-shaped deep grooves. In a cross roller bearing in which each roller is held by a cage, a rubber seal is attached to both ends of the cage, and a sealing lip integrally formed in a tapered shape protruding on the inside and outside of the rubber seal is provided at both ends of the inner ring and the outer ring. A cross roller bearing characterized in that it comes into elastic pressure contact with a peripheral wall extending perpendicularly to the axis of a seal groove formed on an outer peripheral edge and an inner peripheral edge of a surface.
JP17614483U 1983-11-14 1983-11-14 Cross roller bearing Pending JPS6085627U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17614483U JPS6085627U (en) 1983-11-14 1983-11-14 Cross roller bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17614483U JPS6085627U (en) 1983-11-14 1983-11-14 Cross roller bearing

Publications (1)

Publication Number Publication Date
JPS6085627U true JPS6085627U (en) 1985-06-13

Family

ID=30383031

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17614483U Pending JPS6085627U (en) 1983-11-14 1983-11-14 Cross roller bearing

Country Status (1)

Country Link
JP (1) JPS6085627U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010121779A (en) * 2008-11-24 2010-06-03 Rolls Royce Plc Rolling bearing
JP2021095918A (en) * 2019-12-13 2021-06-24 住友重機械工業株式会社 Cross roller bearing and rotary part structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010121779A (en) * 2008-11-24 2010-06-03 Rolls Royce Plc Rolling bearing
JP2021095918A (en) * 2019-12-13 2021-06-24 住友重機械工業株式会社 Cross roller bearing and rotary part structure

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