DE1855959U - SEALING, IN PARTICULAR FOR ROLLER BEARING. - Google Patents

SEALING, IN PARTICULAR FOR ROLLER BEARING.

Info

Publication number
DE1855959U
DE1855959U DES41130U DES0041130U DE1855959U DE 1855959 U DE1855959 U DE 1855959U DE S41130 U DES41130 U DE S41130U DE S0041130 U DES0041130 U DE S0041130U DE 1855959 U DE1855959 U DE 1855959U
Authority
DE
Germany
Prior art keywords
sealing
face
roller bearing
labyrinth
eccentric
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
Application number
DES41130U
Other languages
German (de)
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.)
SKF GmbH
Original Assignee
SKF Kugellagerfabriken GmbH
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 SKF Kugellagerfabriken GmbH filed Critical SKF Kugellagerfabriken GmbH
Priority to DES41130U priority Critical patent/DE1855959U/en
Publication of DE1855959U publication Critical patent/DE1855959U/en
Expired 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
    • F16C33/80—Labyrinth sealings
    • 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
    • F16C33/784—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race
    • F16C33/7859—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a further sealing element
    • F16C33/7863—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a further sealing element mounted to the inner race, e.g. a flinger to use centrifugal effect
    • 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
    • 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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting
    • F16C23/082—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface
    • F16C23/084—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface sliding on a complementary spherical surface
    • 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
    • F16C33/583—Details of specific parts of races
    • 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
    • F16C33/7816—Details of the sealing or parts thereof, e.g. geometry, material
    • F16C33/783—Details of the sealing or parts thereof, e.g. geometry, material of the mounting region

Landscapes

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

Description

G c"je 2 c c-c e 0 c 12 c A'bdicht'u. u ;" ;, insbesondere für U : ?, lsla,,"-'er 3ic ile' !.''. eru. : i ; betrifft eine Abdichtung, insjesodere ür U. dll. :-'. or, be- stehend s. ns suei lechteile, die so efor-ut si-d, d :' de ei iehrstu- fi s La, jyri :.. th ?-, ilde, obei der r. r.. nd des ä.. ßerea leehteils eich dich- tem*. an eine Gtirsflche anlegt. s siR, l bereits Abdictiu'-jen fu. r'. 7.'InlaGr LeLiit, . ei T.'elce eii. o lochschei'-e se-. : reci : t ;- :-it seiner DisitditG 3011'.'lie Gtirflche oii. 3s '.'. IslgerriiGS r. nseLleift. ? cmGr sild uch sciCE. Lc/'jyri-'. t''' : diclAt'. :. i-e..- "jeünt ; ; e.'orden, die c'is pj't.'ei iuei : ic' : leri''Gi. ? eij. de Blechteils jestohe, tex besonders schwieriGc Jediilznea lcule, .-. iu acGrQibGtriG US. 1 ter besonders scmyierieR Dediuuaen Iue-Y, s. . in D3. cI : erGi' ! jGtriG'f3 usT.'. niciit enüond T/i.. : sei :. i sind. Die Abdichtung eLiS der neuerun gesteht aus einer in der Bol.'r'u. n ; ties ei-ien und einer c. d 1, 1'a. utel des ndereu s'i ; eiGi' sisli relati'y sT'. eiFj. i- er drehender. Teile'beestijteu : i.. setrierten lecschoiLei :.,. liG so 0" for :'iit sind,- ;-. aR sie ss.'men ein jaalirstufies LabyritL !. bilde :'.. lic u. e- rejicchscieibeistdabei so s, us ; ebildet, dr. B sie ait iren äußeren snd unter einem'. 7in ;.. : el ; ; e. e die StirnsGite des Gehr/sses oder L :-'. :' ; errinas o, dl. anl.'nt. In veiterer AusGstalttUi ; der Ia'H. erun ist der a' !'. Dere i einer Stirnseite. schloi : ? es. de Hc. ud diesss Adiolitbleches exzentrisch sr Lerc. chse ungeordnet nd schleift : it der Dichthante . der tin. !.-- sei e des Ls. erri ;. i ; ; 3s. liese cseatrische A'ü. sßildun des i nDeren-LLaudes Truste, ,'ie sie s. 3. durch die Hischn-ven Idehlstanb Td .'.. s den Lc. jer r-. Sj ; edruneueat Fett entsteht, ansetsen hann. {,, eE ;-e-;-e>-rlXlggeile.-. 2 Xcw eXl->s3L~T. 3 ; 2nseq ; ~21Es stelltaa AnsfiihrTmseispicIes nher arlutert. . n'2i e 7 r C} 1 S R Ya f"; ; ; § S r} e i tr3 s i (9 1 e. s 11e e i lL X, 21 3i e z rú Die Abbildes'"seit die neennsem', fie Abcishtuug im Seliitb it eir-. c Die 2 Ce l'OL In der Abildtin vird die iimerc Dichtscheibe l, die ct'.''.-n-fursie Querschnitt auft'eist, iii J. or 3ol'. ru ties Außeriues f' : seutriGrt umi in eiuor Ausdrehm 3 an dar Stirnseite des Laer. r. :.'H.."Gt ?. riGs'. lurcii dei. i uia , >0°-d e7. sofie"eLl sla-lse71 i21 we', ! esic5.-e~, J'e ç c-. > ic : scheibe 5, die so n. usebildct it, dc !. sie Ensme.. lit Cer inere Sshei- ) er c-0 s riües fest ufsesoen und axis. 1 durch mehrere &ü er 3ictscaiG ae- I'rac !... te Hasei 6, die in Gine Rille cLcs Iveiirincs eiureifcu, Glteii. Der Mißere cf. 7 cr au der. ! Hantel es Inue.'iH. es eestijtei-Dicht- scheibe iot cccn dC3 cGr U EGouinelt un schleift nu der Stirü- scite des Süßeren L. erriues an. DicsGr and ist a seineu Leren'U :'- vo-, 2. c' Lui des Laders-"rcü'flie scrende. Jefeun'. ie Diohtflobe irer sujcr r'.'.''. schmitsei ehc'. lteii'. vi. icse becchriceue DicI.'-t'uj ist nicht-ur. ? ür". Isic-er s-H. vei"."on&..'j., co- dorn sie : : Fm ech ja. iis aIlGGin sr Abdichtung von sicL reLGden I. GOi- se'-es oo führ'i. ui&for. j betreust, sci :. iern es si'l verschiedeüe Ab.'. cr'. öi ;-. ia tier ¢ ; 1-r f'ffiS ; ~'r'eS7f) 7. ¢'S f e'les-; f °-M e¢oe e l-ts of ¢. h dirt a. er 3tir :- ! t, eite'fies C-ehusss ocr Lajcrri-'jes o. .'l. Gulio's, oGi-'' !. er'. '', 11 Jes M'' :. creii A ?.. dicLt ? jlcche." G. entsrecheml verf&rt T.'er- ien j. m5. s ist e. ueh luojlieb., deu Durchmesser des u 0'EHehG. jeneil I ? lM-- sshes etw s su v rijruScn'.., so daS ds. s fsrc A'' ichtjlGch'. lirct. ij. C.. ie- sen Fla sc'i stiruseiti,. ; nschleit. G c "2 c each cc e 0 c 12 c Sealing u. u; ";, especially for U:?, lsla ,," - 'er 3ic ile '!.''. eru. : i; concerns a seal, especially for U. dll. : - '. or, loading standing s. ns suei lech parts, the so efor-ut si-d, d: 'de ei iehrstu- fi s La, jyri: .. th? -, ilde, obei der rr. nd the ä .. ßerea leehteils calibrate yourself- tem *. applied to a surface. s siR, l already Abdictiu'-jen fu. r '. 7.'InlaGr LeLiit,. ei T.'elce eii. O Lochschei'-e se-. : reci: t; -: -it his DisitditG 3011 '.' lie Gtirflche oii. 3s '.'. IslgerriiGS r. nseLleift. ? cmGr sild uch sciCE. Lc / 'jyri-'. t ''':diclAt'. :. ie ..- "jeünt;;e.'orden, die c'is pj't.'ei iuei: ic ': leri''Gi.? eij. de sheet metal part jestohe, tex particularly difficult Jediilznea lcule, .-. iu acGrQibGtriG US. 1 ter especially scmyierieR Dediuuaen Iue-Y, p. in D3. cI: erGi '! jGtriG'f3 usT. '. niciit enüond T / i ..: be:. i are. The sealing eLiS der neueun confesses from one in the Bol.'r'u. n; ties ei-ien and a c. d 1, 1'a. utel des ndereu s'i; eiGi 'sisli relati'y sT'. eiFj. i- he spinning. Teil'beestijteu: i .. separated lecschoiLei:.,. liG so 0 " for: 'iit are, -; -. aR she ss.'men a jaalirstufies LabyritL!. form: '.. lic u. e- rejicchscieibeis so s, us; e educates, dr. B they ait ir outer snd under a'. 7in; ..: el; ; e. e the forehead gite of the miter or L: - '. : '; errinas o, dl. anl.'nt. In a further form; the Ia'H. erun is the a '!'. Dere i one end face. schloi:? it. de Hc. ad this Adiolit sheet eccentric sr Lerc. chse disordered and grinds: it the dense hand. the tin. ! .-- let e of the Ls. erri;. i; ; 3s. read cseatric A'ü. Education of the interior Truste, 'ie them s. 3. through the Hischn-ven Idehlstanb Td.' .. s the Lc. jer r-. Sj; edruneueat fat is created, hann first of all. {,, eE; -e -; - e> -rlXlggeile.-. 2 Xcw eXl-> s3L ~ T. 3; 2nseq; ~ 21Es provides aa list of instructions in more detail. . n'2i e 7 r C} 1 SR Ya f ";;; § S r} ei tr3 si (9 1 e. s 11e ei lL X, 21 3i ez rú The image '"since the neennsem', fie Abcishtuug in Seliitb it eir-. C The 2 Ce l'OL In the Abildtin the iimerc sealing washer 1, the ct '.''. -N-fursie Cross-section auft'eist, iii J. or 3ol '. ru ties extras f ': seutriGrt umi in eiuor Ausdrehm 3 on the face of the Laer. r. :. 'H .. "Gt?. RiGs'. Lurcii dei. I uia ,> 0 ° -d e7. sofie "eLl sla-lse71 i21 we ',! esic5.-e ~, J'e ç c-.> ic: disk 5, which is so n. usebildct it, dc!. they Ensme .. lit Cer inere Sshei- ) he c-0 s riües firmly ufsesoen and axis. 1 through several & over 3ictscaiG ae- I'rac! ... te Hasei 6, the gine groove cLcs Iveiirincs eiureifcu, Glteii. The smaller one cf. 7 cr au der. ! Dumbbell it Inue.'iH. es eestijtei-sealing disc iot cccn dC3 cGr U EGouinelt un grinds only the scite of the sweeter L. erriues an. DicsGr and is a seineu Leren'U: '- vo-, 2. c ' Lui des Laders- "rcü'flie scrende. Jefeun '. Ie Diohtflobe irer sujcr r '.'. ''. schmitsei ehc '. lteii '. vi. icse becchriceue DicI .'- t'uj is not-ur. ? ür ". Isic-er sH. vei". "on & .. 'j., co- dorn sie:: Fm ech yes. iis aIlGGin sr sealing of sicL reLGden I. GOi- se'-es oo lead'i. ui & for. j supervises, sci:. it si'l different from. '. cr '. öi; -. ia animal ¢; 1-r f'ffiS; ~ 'r'eS7f) 7. ¢' S f e'les-; f ° -M e ¢ oe e l-ts of ¢. H dirt a. he 3tir: -! t, eite'fies C-ehusss ocr Lajcrri-'jes o. .'l. Gulio's, oGi- ''!. he'. '', 11 Jes M '':. creii A? .. dicLt? jlcche. "G. entsrecheml has T.'er- ien j. m5. s is e. ueh luojlieb., deu diameter of the u 0'EHehG. jeneil I? lM-- sshes sth s su v rijruScn '.., so that ds. s fsrc A '' ichtjlGch '. lirct. ij. C .. ie- sen Fla sc'i stiruseiti ,. ; nschleit.

Claims (1)

Schutzansprii. che l. Abdichtung, insbesondere für Ulzlager, bestehend aus zwei Blechschei- ben, die so geformt sind, dan sie ein mehrstufiges Labyrinth bilden, dadurch gekennzeichnet, daß sich die äußere Labyrinthscheibe schlei- fend unter einem Kinkel gegen die Stirnseite des Innen-bzw. Außen- teilesanlegt. LD 2.Abdichtung nach Anspruch l, dadurch gekennzeichnet, daß der äußere Kranz des stirnseitig anschleifenden Abdichtbleches exzentrisch zur LD Lagerachse angeordnet ist. 3. Abdichtung nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die Ab- dichtblech in der 3ohrung des AuDenteiles bzw. auf dem Mantel des In- nenteiles zentriert und durch geeignete Mittel axial gesichert sind. w
Protection claims che l. Sealing, especially for Ulzlager, consisting of two sheet metal plates benches that are shaped to form a multi-level labyrinth, characterized in that the outer labyrinth disc slides fend under a kink against the face of the inner or. Outside- part created. LD 2.Abdichtung according to claim l, characterized in that the outer The rim of the sealing sheet rubbing on the face is eccentric to the LD Bearing axis is arranged. 3. Seal according to claim 1 and 2, characterized in that the ab- sealing plate in the hole of the external part or on the jacket of the internal are centered and axially secured by suitable means. w
DES41130U 1962-04-28 1962-04-28 SEALING, IN PARTICULAR FOR ROLLER BEARING. Expired DE1855959U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES41130U DE1855959U (en) 1962-04-28 1962-04-28 SEALING, IN PARTICULAR FOR ROLLER BEARING.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES41130U DE1855959U (en) 1962-04-28 1962-04-28 SEALING, IN PARTICULAR FOR ROLLER BEARING.

Publications (1)

Publication Number Publication Date
DE1855959U true DE1855959U (en) 1962-08-02

Family

ID=33013408

Family Applications (1)

Application Number Title Priority Date Filing Date
DES41130U Expired DE1855959U (en) 1962-04-28 1962-04-28 SEALING, IN PARTICULAR FOR ROLLER BEARING.

Country Status (1)

Country Link
DE (1) DE1855959U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10149606A1 (en) * 2001-10-09 2003-05-08 Mettler Toledo Gmbh Thin-point bending bearing for a force measuring device and device for transmitting force with such a device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10149606A1 (en) * 2001-10-09 2003-05-08 Mettler Toledo Gmbh Thin-point bending bearing for a force measuring device and device for transmitting force with such a device
DE10149606C2 (en) * 2001-10-09 2003-12-24 Mettler Toledo Gmbh Labyrinth seal with detachable ring element and scale

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