HubTopics referred to by the same term / From Wikipedia, the free encyclopedia A hub is the central part of a wheel that connects the axle to the wheel itself. Look up hub in Wiktionary, the free dictionary. Hub, HUB, The Hub, or hubs may refer to:
A hub is the central part of a wheel that connects the axle to the wheel itself. Look up hub in Wiktionary, the free dictionary. Hub, HUB, The Hub, or hubs may refer to: