Ana amfani da bearings masu tauri don tallafawa nauyin da aka haɗa, galibi waɗanda suka ƙunshi nauyin radial. Ana iya raba kofunan su don sauƙin haɗawa. A lokacin haɗawa da amfani, ana iya daidaita radial clearance da axial clearance kuma ana iya yin shigarwar da aka riga aka ɗora.