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.
WORM SCREW DEVICE AND METHOD FOR ASSEMBLING A WORM SCREW DEVICE
SCHNECKENGEWINDEVORRICHTUNG UND VERFAHREN ZUM ZUSAMMENBAU EINER SCHNECKENGEWINDEVORRICHTUNG
DISPOSITIF DE VIS SANS FIN ET PROCÉDÉ D'ASSEMBLAGE D'UN DISPOSITIF DE VIS SANS FIN
2021-01-27
Patent
Electronic Resource
English
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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