A hubless wheel with an improved structure includes a fixed wheel (110), a rotating wheel (120) disposed outside the fixed wheel (110), and a bearing (130) disposed between the fixed wheel (110) and the rotating wheel (120) and having an inner ring (131) and an outer ring (132). An inner ring seating surface (111a) and an inner ring contact surface (111b) perpendicular thereto are provided on the fixed wheel (110), and an outer ring seating surface (121a) and an outer ring contact surface (121b) perpendicular thereto are provided on the rotating wheel (120).


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    Title :

    HUBLESS WHEEL HAVING AN IMPROVED STRUCTURE


    Contributors:
    LEE JAECHUL (author)

    Publication date :

    2025-07-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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