N'oge gara aga, a na-eji ígwè wheelhub bearings nke ụgbọala eji otu ahịrị roller ma ọ bụ bọọlụ bearings abụọ. Site na mmepe nke teknụzụ, a na-eji otu ụgbọala wheelhub eme ihe nke ukwuu n'ụgbọala. Oke ngwa na ọnụọgụ nke unit hub bearings na-amụba kwa ụbọchị, ugbu a ọ tolitere ruo ọgbọ nke atọ: ọgbọ mbụ mejupụtara bearings kọntaktị angular ahịrị abụọ. Ọgbọ nke abụọ nwere flange na mpụta ọsọ maka idozi bearings, nke nwere ike itinye bearings ahụ n'elu axle ma dozie ya na mkpụrụ. Mee ka mmezi nke ụgbọ ala ahụ dịkwuo mfe. Ngalaba wheelhub bearings nke ọgbọ nke atọ na-anabata njikọta nke unit bearings na sistemụ brek mgbochi mkpọchi ABS. E ji flange dị n'ime na flange dị n'èzí mee unit hub. A na-etinye flange dị n'ime na draịva ahụ na bolts, flange dị n'èzí na-etinye bearings niile ọnụ. Ngalaba wheelhub bearings ma ọ bụ wheelhub bearings nke mebiri emebi ma ọ bụ nke mebiri emebi ga-akpata ọdịda na-ekwesịghị ekwesị na nke dị oke ọnụ nke ụgbọala gị n'okporo ụzọ, ọbụnakwa mebie nchekwa gị.
