The present inventive concept relates to a worm screw device for a construction machine accessory rotator, wherein the worm screw device comprises: a worm screw comprising: a threaded portion having a first diameter; an intermediate portion having a second diameter being smaller than the first diameter; and a flange portion; a housing enclosing the flange portion and at least part of the intermediate portion, wherein the housing terminates at the intermediate portion of the worm screw; a radial bearing arranged within the housing and abutting the worm screw and the housing; and a thrust bearing arranged within the housing and abutting the worm screw and the housing.


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    Title :

    WORM SCREW DEVICE AND METHOD FOR ASSEMBLING A WORM SCREW DEVICE


    Additional title:

    SCHNECKENGEWINDEVORRICHTUNG UND VERFAHREN ZUM ZUSAMMENBAU EINER SCHNECKENGEWINDEVORRICHTUNG
    DISPOSITIF DE VIS SANS FIN ET PROCÉDÉ D'ASSEMBLAGE D'UN DISPOSITIF DE VIS SANS FIN


    Contributors:

    Publication date :

    2021-01-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    E02F Baggern , DREDGING / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / F16H Getriebe , GEARING



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