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).
HUBLESS WHEEL HAVING AN IMPROVED STRUCTURE
2025-07-10
Patent
Electronic Resource
English
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |