Fetola mathata a mocheso o phahameng - ho khothaletsoa li-bearings tse ncha tsa mocheso o phahameng haholo ...
Khamphani ea rona e motlotlo ho hlahisa letoto la katleho ea mocheso o phahameng o tebileng oa li-groove ball bearings. Sehlahisoa sena sa boqapi se na le bademona ...
Matla a macha a etelletsoeng pele ke mahlale le thekenoloji: Khatelo-pele e kholo ea li-angular contact ball bea...
Ka indasteri ea kajeno ea tlholisano e ntseng e tsoela pele ho hlolisanoa le metallurgy, lik'hamphani li hloka ho lula li batla mekhoa e metle le e sebetsang e le hore ...