Thola Izinzuzo ze-包胶轴承 ezisebenzisweni Sakho I-包胶轴承, eyaziwa nangokuthi ama-bearings agqokwe noma agciniwe, seziye zaba izingxenye ezibalulekile ezinhlelweni zezimboni zanamuhla. Ukuklama kwazo okukhethekile, okuhlanganisa i-core yensimbi ne-polymer eqinile c