1. Ukuba uva ingxolo evela kwi-hub bearing, okokuqala, kubalulekile ukufumana indawo apho ingxolo ivela khona. Maninzi amalungu ashukumayo anokuvelisa ingxolo, okanye ezinye iindawo ezijikelezayo zinokudibana namalungu angajikanga. Ukuba ingxolo ekuthwaleni iqinisekisiwe, ukuthwala kunokonakala kwaye kufuneka kutshintshwe.
2. Ngenxa yokuba iimeko zokusebenza ezikhokelela ekuthwaleni ukungaphumeleli kumacala omabini e-hub yangaphambili zifana, nokuba ibhere enye yonakaliswe, kucetyiswa ukuba ithathelwe indawo ngababini.
3. Ukuthwala i-hub kunovakalelo, ngoko ke kuyimfuneko ukwamkela iindlela ezichanekileyo kunye nezixhobo ezifanelekileyo kuyo nayiphi na imeko. Ngexesha lokugcinwa, ukuthutha kunye nokufakwa, amacandelo okuthwala akayi konakaliswa. Ezinye iibheringi zifuna uxinzelelo oluphezulu, ngoko ke kufuneka izixhobo ezikhethekileyo. Qiniseka ukuba ubhekisa kwimiyalelo yokwenziwa kweemoto.