DE445808C - Roller bearings - Google Patents

Roller bearings

Info

Publication number
DE445808C
DE445808C DEJ28075D DEJ0028075D DE445808C DE 445808 C DE445808 C DE 445808C DE J28075 D DEJ28075 D DE J28075D DE J0028075 D DEJ0028075 D DE J0028075D DE 445808 C DE445808 C DE 445808C
Authority
DE
Germany
Prior art keywords
roller bearings
roller
wheel
bearing
rollers
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
DEJ28075D
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.)
G & J Jaeger Akt Ges
Original Assignee
G & J Jaeger Akt Ges
Publication date
Priority to DEJ28075D priority Critical patent/DE445808C/en
Application granted granted Critical
Publication of DE445808C publication Critical patent/DE445808C/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
    • 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
    • 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
    • F16C33/58—Raceways; Race rings
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)

Description

Rollenlagerung. Die Erfindung betrifft Rollenlagerungen für Losräder, deren Betriebsverhältnisse, wie beispielsweise bei Förderwagenradsätzen, größtmögliche Einfachheit und leichte Zugänglichkeit des Rollenlagers erfordern. Zu diesem Behufe ist gemäß der Erfindung das Losrad auf einem Achsialdruck aufnehmenden, in Achsschenkel und Radnabe eingreifenden Rollenkianz gelagert, welchem ein den Eingriffsstellen vorgesetzter Schenkelbund und ein Ansatz des Lagerabschlußdeckels als Laufbahn bzw. Führung dienen. Die Rollen können ohne Benutzung eines Korbes zwischen Radnabe und Schenkel eingeführt werden, worauf lediglich .durch Vorsetzen des Lagerdeckels das Rad mit eingebautem Achsial- und Radialdruckrollenlager auf dem Achsschenkel festgehalten wird.Roller bearings. The invention relates to roller bearings for idler gears, their operating conditions, such as with trolley wheelsets, as large as possible Require simplicity and easy accessibility of the roller bearing. For this purpose is according to the invention, the idler gear on an axial pressure receiving, in stub axles and wheel hub engaging roller joint, which one of the points of engagement superior thigh collar and a shoulder of the bearing cover as a raceway or Serve leadership. The rollers can be placed between the wheel hub and without using a basket Legs are introduced, whereupon only .by placing the bearing cover in front of the Wheel with built-in axial and radial pressure roller bearings held on the steering knuckle will.

Die Zeichnung veranschaulicht eine derartige Rollenlagerung eines Förderwagenradsatzes durch Abb. i im Längsschnitt und durch Abb. 2 im Querschnitt.The drawing illustrates such a roller bearing Trolley wheelset through Fig. I in longitudinal section and through Fig. 2 in cross section.

!Der von Rollen a1, a2, welche sich in bekannter Weise mit einem mittleren Bund b gegenseitig abstützen, gebildete RollenkrG:iz ist derart zwischen Radnabe und Schenkel eingeschoben, daß die Rollenenden a2 auf Nabe und Schenkel Laufflächen finden, während die Laufflächen für die Rollenenden ai von einem an dem Lagerdeckel d angebrachten ringförmigen Ansatz e und einer auf dem abgesetzten Schenkelende befestigten Kappe f gebildet werden. Durch Lösen des Deckels und seitliche Verschiebung .des Rades bzw. Lösen der Kappe/ vermag das Rollenlager ohne weiteres herausgenommen und das Rad abgezogen zu werden.The RollenkrG: iz formed by rollers a1, a2, which are mutually supported in a known manner with a central collar b, is inserted between the wheel hub and leg in such a way that the roller ends a2 find running surfaces on the hub and leg, while the running surfaces for the roller ends ai are formed by an annular shoulder e attached to the bearing cover d and a cap f attached to the offset leg end. By loosening the cover and moving the wheel laterally or loosening the cap / the roller bearing can easily be removed and the wheel can be pulled off.

Claims (1)

PATENTANSPRUCH: Rollenlagerung für Losräder, dadurch gekennzeichnet, daß der Lagerdeckel mit einem ringförmigen Ansatz versehen ist, welcher ebenso wie ein an dem Achsstummel befestigter Stützbund den gleichzeitig Radial- und Achsialdruck aufnehmenden Rollen als Laufbahn bzw. Führung dient und das Rad in seiner Lage sichert. PATENT CLAIM: Roller bearing for idler gears, characterized in that the bearing cover is provided with an annular shoulder which, like a support collar attached to the stub axle, serves as a raceway or guide for the rollers, which simultaneously absorb radial and axial pressure, and secures the wheel in its position.
DEJ28075D Roller bearings Expired DE445808C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEJ28075D DE445808C (en) Roller bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEJ28075D DE445808C (en) Roller bearings

Publications (1)

Publication Number Publication Date
DE445808C true DE445808C (en) 1927-06-18

Family

ID=7203175

Family Applications (1)

Application Number Title Priority Date Filing Date
DEJ28075D Expired DE445808C (en) Roller bearings

Country Status (1)

Country Link
DE (1) DE445808C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005027186A1 (en) * 2005-06-07 2006-12-14 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Retainer for e.g. loose wheel bearing of motor vehicle gear, has rows of rolling body slots and empty slots formed at base body, where number of empty slots is prime number and number of rolling body slots is not prime number or vice versa

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005027186A1 (en) * 2005-06-07 2006-12-14 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Retainer for e.g. loose wheel bearing of motor vehicle gear, has rows of rolling body slots and empty slots formed at base body, where number of empty slots is prime number and number of rolling body slots is not prime number or vice versa
DE102005027186B4 (en) * 2005-06-07 2007-04-12 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Rolling bearing cage and idler gear bearing

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