Roller bearing with plastic guide ring forming guide shoulder for rollers has metal ring forming thrust surface let into plastic ring recess

The bearing has its outer or inner (1) ring fitted with a plastic ring (5) which forms a guide shoulder for the bearing rollers (3). The inner face of the plastic ring has a recess (6) containing a metal thrust ring (7) made from a section of a cut and flattened spiral-wound strip. The plastic ring...

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Bibliographic Details
Main Author KISPERT, KLAUS
Format Patent
LanguageEnglish
German
Published 16.03.2000
Edition7
Subjects
BEARINGS
BLASTING
ELEMENTS OR CRANKSHAFT MECHANISMS
ENGINEERING ELEMENTS AND UNITS
FLEXIBLE SHAFTS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
ROTARY BODIES OTHER THAN GEARING ELEMENTS
SHAFTS
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:The bearing has its outer or inner (1) ring fitted with a plastic ring (5) which forms a guide shoulder for the bearing rollers (3). The inner face of the plastic ring has a recess (6) containing a metal thrust ring (7) made from a section of a cut and flattened spiral-wound strip. The plastic ring is fitted to the bearing ring by means of a flexible and conical anchoring lip (9) engaging with a toothed recess (4). Die Erfindung betrifft ein Rollenlager, das am Außen- oder Innenring wenigstens einen in dem betreffenden Lagerring eingeschnappten Führungsbord aus Kunststoff für die Rollen aufweist. Um den Führungsbord verschleißfester und das Lager für den Einsatz bei höheren Axialkräften auszubilden, ist die den Stirnseiten (8) der Rollen (3) zugekehrte Stirnseite des Führungsbordes (5) mit einer metallischen Anlauffläche (7, 7') versehen.
Bibliography:Application Number: DE19981041117