Li-roller bearings tse 'nè li itšetlehile ka likarolo tse' nè: khoune (reng ea ka hare), senoelo (lesale la ka ntle), li-roller tse tapered (li-rolling elements) le cage (roller retainer). Li-roller tsa metrics tse mahareng le tse moepa li sebelisa khoutu ea "C" kapa "D" ka ho latellana ka mor'a nomoro ea bore, athe ha ho na khoutu e sebelisoang ka li-angle tse tloaelehileng. Li-roller tse nang le li-angle tse bohareng li sebelisoa haholo-holo bakeng sa lithapo tsa pinion tsa likere tse fapaneng tsa likoloi.
