Lirolara tsa mola o le mong tse nang le lesaka le nang le lirolara tse kentsoeng lipakeng tsa selikalikoe se tiileng sa kantle le sa kahare.Li-bearings tsena li na le boemo bo phahameng ba ho tiea, li ka tšehetsa meroalo e boima ea mahlaseli 'me li loketse lebelo le phahameng.
Reng ea ka ntle ea NJ cylindrical bearing e na le likhopo tse peli tse tsitsitseng, athe reng e ka hare ea cylindrical bearing e na le likhopo tse tsitsitseng.Sena se bolela hore NJ cylindrical beararing e khona ho fumana shaft ka tsela e le 'ngoe.
