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DE1696920U - ROLLBODY FOR ROLLER BEARINGS. - Google Patents

ROLLBODY FOR ROLLER BEARINGS.

Info

Publication number
DE1696920U
DE1696920U DE1955S0016038 DES0016038U DE1696920U DE 1696920 U DE1696920 U DE 1696920U DE 1955S0016038 DE1955S0016038 DE 1955S0016038 DE S0016038 U DES0016038 U DE S0016038U DE 1696920 U DE1696920 U DE 1696920U
Authority
DE
Germany
Prior art keywords
roller bearings
rollbody
side surfaces
load
lubricant
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
DE1955S0016038
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 DE1955S0016038 priority Critical patent/DE1696920U/en
Publication of DE1696920U publication Critical patent/DE1696920U/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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/34—Rollers; Needles
    • 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
    • F16C33/34—Rollers; Needles
    • F16C33/36—Rollers; Needles with bearing-surfaces other than cylindrical, e.g. tapered; with grooves in the bearing surfaces
    • 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
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6681—Details of distribution or circulation inside the bearing, e.g. grooves on the cage or passages in the rolling elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Description

tUCELLAGEHFJ^RIKEN GKBH Schweiiifurt, 8.tUCELLAGEHFJ ^ RIKEN GKBH Schweiiifurt, 8.

fvaefvae

Gegenstand $»r Mmxme *·* «I» ftaHeSeper firItem $ »r Mmxme * · *« I »ftaHeSeper fir

1*6·? o4«r Zylinderrollenlager, !sei clem eine oder leiäe Seitenfläclien Nuten 41· Schmier»toffverteilung zwischen Hollkörperaeiteiifläelie vm& Bordflache lama» tuad/oder Außenringea erhalten.1 * 6? O4 «r cylindrical roller bearings,! let one or only small side face grooves 41 · lubricant distribution between the hollow body aeiteiifläelie vm & flange face lama» tuad / or outer ringsea be preserved.

Di· Seitenflächen der bekannten Äusführiaigen von Bollkö2?jpera für Bollenlager eind, eow«it *ie an den führungsTsorden der Bollisahnriiige anliegen» ohne Unterbrechung durchgefüiirt. Mit dieser Bauart wird sur eine verhältnismäßig gering· axial· Tragfähigkeit erhalten, weil sicii keine tragende SchtBierstoffschicht %ild«a kann.The side surfaces of the well-known Ausführiaigen von Bollkö2? Jpera for Bollenlager and, eow "it * they are in contact with the leading orders of the Bollisahnriiige" are carried out without interruption. With this type of construction, a relatively low axial load-bearing capacity is obtained because it cannot have a load-bearing layer of filler material.

tte di· Bildung einer tragfähigen Schmierstoffachioht zwischen Sollenseitenfläeh«s «ad lührungeijorden der Hollhs^nriuge tind damit eine wesentliche Erhöhung 4er axialen 'Eragfähigkeit zu erreichen, wt&a&n neuerungagemSß in einer oder leiden Seitenflächen der Rollen mehrere flache Hüten etwa sternföraiig angebraoht, di* hie in di« Anlauffläche des Führungsbordes hineinreichen* Die la* t·» fördern während dee laufs stetig Schmierstoff zwischen die Seitenfläche der fielt« und die Bordfläche des Hinges» so daS sich ein tragfähiger $chesier~ f11» bildet. Mit den neuerungsgeaäßen Bollkörpern ausgerüstete Bollenlager •IM deahalb axial höher belastbar. Sei gleicher ssial.«« Belastung aeigen sie der geringeren ßordreibung niedrigere Betriebstemperaturen.The formation of a load-bearing lubricant layer between the intended side surfaces ad the direction of the Hollhs ^ nriuge can thus achieve a substantial increase in the axial strength, and there is a new innovation in one of the side surfaces of the rollers, or several flat hats are browned in a star shape, that is, in one Reach into the contact surface of the guide rim * The la * t · "continuously convey lubricant between the side surface of the lip" and the rim of the hinge "so that a stable" chesier ~ f11 "is formed. Bulb bearings equipped with the new bulbs • IM can withstand higher axial loads. Be the same ssial. «« Load due to the lower extreme friction and lower operating temperatures.

Ia der Zeichnung ist in Abb. 1 und 2 ein ÄusfShrungsbeispiel Mt feuerung dargeeteilt* In der großen Seitenfläche 1 einer Kegelrolle 2 sind aiernföroig tuten $ angebracht, üi& Me in die -Anlauffläche des Führungabordes 4 hineinreichen. Bie Abb. 5 und 4 zeigen ein weiteres Ausführungabeispiel« In der gro» β·η Seitenfläche 5 einer lonnenrolle € sind liuten T angebracht» di« von einer Mttld· 8 auegehen und ebenfalls bis in die i^®3g£%M®1m des iShrusgsbordes $ Mneinreichm.Ia the drawing 1 and 2 is shown in Fig. ÄusfShrungsbeispiel a dargeeteilt Mt firing * In the large side surface 1 of a tapered roller 2 are aiernföroig tuten $ mounted iii & Me extend into the -Anlauffläche of Führungabordes. 4 Figs. 5 and 4 show another embodiment example “In the large” β · η side surface 5 of a barrel reel, lines T “di” extend from a Mttld · 8 and also into the i ^ ®3g £% M®1m of the iShrusgsbordes $ Mneinreichm.

- 2- 2nd

Claims (1)

SET EDGELIAGEHrABHIKEii ÜßH - 8. 2. 1955 _ - - H&ftSET EDGELIAGEHrABHIKEii ÜßH - February 8, 1955 _ - - H & ft Sclmtganspruch, Claim , Bellkörper Hr Kegelrollenlager, Beudelrollejilagep oder Zylinderrollenlager» AaAvrek gekenraeichnet, daß auf einer oder "beiden Seitenflächen Kate» für di« SelMierütoffrerteilung zwischen lollkörperseitenfläche tind Bordflache des lan·»» und/oder Außenringes angeijrach* sind.Bellbody Hr tapered roller bearings, Beudelrollejilagep or cylindrical roller bearings » AaAvrek gekenraeichnet that on one or "both side surfaces Kate" for di " SelMierütoffrergabe between the volute side surface and the flange surface of the lan · »» and / or outer ring are attached *.
DE1955S0016038 1955-02-09 1955-02-09 ROLLBODY FOR ROLLER BEARINGS. Expired DE1696920U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1955S0016038 DE1696920U (en) 1955-02-09 1955-02-09 ROLLBODY FOR ROLLER BEARINGS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1955S0016038 DE1696920U (en) 1955-02-09 1955-02-09 ROLLBODY FOR ROLLER BEARINGS.

Publications (1)

Publication Number Publication Date
DE1696920U true DE1696920U (en) 1955-04-21

Family

ID=32239283

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1955S0016038 Expired DE1696920U (en) 1955-02-09 1955-02-09 ROLLBODY FOR ROLLER BEARINGS.

Country Status (1)

Country Link
DE (1) DE1696920U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19640094A1 (en) * 1996-09-28 1998-04-09 Mannesmann Sachs Ag Ball bearing for two part flywheel
DE19531965B4 (en) * 1994-08-31 2008-10-16 Ntn Corp. Rolling bearings, in particular roller bearings

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19531965B4 (en) * 1994-08-31 2008-10-16 Ntn Corp. Rolling bearings, in particular roller bearings
DE19531965C5 (en) * 1994-08-31 2013-12-05 Ntn Corp. Rolling bearings, in particular roller bearings
DE19531965C9 (en) * 1994-08-31 2014-03-20 Ntn Corp. Rolling bearings, in particular roller bearings
DE19640094A1 (en) * 1996-09-28 1998-04-09 Mannesmann Sachs Ag Ball bearing for two part flywheel
DE19640094C2 (en) * 1996-09-28 1998-07-16 Mannesmann Sachs Ag Rolling bearings, especially for dual-mass flywheels

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