JPH0312617U - - Google Patents

Info

Publication number
JPH0312617U
JPH0312617U JP7377889U JP7377889U JPH0312617U JP H0312617 U JPH0312617 U JP H0312617U JP 7377889 U JP7377889 U JP 7377889U JP 7377889 U JP7377889 U JP 7377889U JP H0312617 U JPH0312617 U JP H0312617U
Authority
JP
Japan
Prior art keywords
side plate
cylindrical
outer ring
rollers
roller 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.)
Pending
Application number
JP7377889U
Other languages
Japanese (ja)
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 JP7377889U priority Critical patent/JPH0312617U/ja
Publication of JPH0312617U publication Critical patent/JPH0312617U/ja
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
    • F16C33/30—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
    • F16C33/605—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings with a separate retaining member, e.g. flange, shoulder, guide ring, secured to a race ring, adjacent to the race surface, so as to abut the end of the rolling elements, e.g. rollers, or the cage
    • 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

Description

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

第１図はこの考案にかかる円筒総ころ軸受の軸
方向断面図で、第２図はその側面図、第３図は第
１図のＰ部拡大図、第４図はこの考案にかかる総
ころ軸受の変形実施例の軸方向断面図、第５図は
その側面図、第６図は総ころ軸受におけるキース
トンブリツジ効果の説明図である。 １，１１……外輪、２，１２……内輪、３，１
３……円筒ころ、３４……鍔部、５，１５……側
板、６……隙間、３ａ……円筒ころ側端面、３ｂ
……円筒ころ端表面、５ｂ，１５ｂ……側板曲折
部、１３ａ……突起、１５ｃ……溝。 Fig. 1 is an axial cross-sectional view of the cylindrical full roller bearing according to this invention, Fig. 2 is a side view thereof, Fig. 3 is an enlarged view of section P in Fig. 1, and Fig. 4 is a full roller bearing according to this invention. FIG. 5 is an axial sectional view of a modified embodiment of the bearing, FIG. 5 is a side view thereof, and FIG. 6 is an explanatory diagram of the keystone bridge effect in a full roller bearing. 1, 11... Outer ring, 2, 12... Inner ring, 3, 1
3... Cylindrical roller, 34... Flange, 5, 15... Side plate, 6... Gap, 3a... Cylindrical roller side end surface, 3b
... Cylindrical roller end surface, 5b, 15b... Side plate bent portion, 13a... Protrusion, 15c... Groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外輪と内輪との間に形成される環状空間に、保
持器を使用することなく複数の円筒ころを配設し
た総ころ軸受において、前記外輪の内周部両端に
は、ころ案内用の鍔と、前記円筒ころの内径方向
への脱落を防止するための側板が設けられ、前記
側板には前記円筒ころの両端縁外周に設けられた
ぬすみ部に臨むように該側板内周縁から軸受方向
に向けて曲折する曲折端部が設けられていること
を特徴とする総ころ軸受。 In a full roller bearing in which a plurality of cylindrical rollers are arranged in an annular space formed between an outer ring and an inner ring without using a cage, both ends of the inner circumference of the outer ring are provided with flanges for guiding the rollers. , a side plate is provided to prevent the cylindrical roller from falling off in the inner radial direction, and the side plate is provided with a side plate facing the bearing direction from the inner periphery of the side plate so as to face the recesses provided on the outer periphery of both end edges of the cylindrical roller. A full roller bearing characterized in that it is provided with a bent end portion that bends at the same time.
JP7377889U 1989-06-23 1989-06-23 Pending JPH0312617U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7377889U JPH0312617U (en) 1989-06-23 1989-06-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7377889U JPH0312617U (en) 1989-06-23 1989-06-23

Publications (1)

Publication Number Publication Date
JPH0312617U true JPH0312617U (en) 1991-02-08

Family

ID=31612885

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7377889U Pending JPH0312617U (en) 1989-06-23 1989-06-23

Country Status (1)

Country Link
JP (1) JPH0312617U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002276672A (en) * 2001-03-14 2002-09-25 Ntn Corp Full roller bearing and planetary gear type reduction gear using the same
JP2007192412A (en) * 2007-05-15 2007-08-02 Coo Space Co Ltd Rolling device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002276672A (en) * 2001-03-14 2002-09-25 Ntn Corp Full roller bearing and planetary gear type reduction gear using the same
JP4618915B2 (en) * 2001-03-14 2011-01-26 Ｎｔｎ株式会社 Full roller bearing and planetary gear reduction device using the same
JP2007192412A (en) * 2007-05-15 2007-08-02 Coo Space Co Ltd Rolling device
WO2008139972A1 (en) * 2007-05-15 2008-11-20 Coo Space Co., Ltd. Rolling device, and its using method

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