isibhengezo_sekhasi

Imikhiqizo

Ama-ball bearings azihlelayo anemigqa emibili yamabhola, umgwaqo wokugijima ojwayelekile onesiyingi eringini engaphandle kanye nemigoqo emibili ejulile engaphazanyiswa yomgwaqo wokugijima eringini engaphakathi. Ama-ball bearings azihlelayo ane-raceway eyindilinga eringini engaphandle enesikhungo sokugoba esihambisana nesikhungo sokubheja. Lokhu kuvumela indandatho engaphakathi, amabhola, kanye nekheji ukuthi kuzungeze ngokukhululekile isikhungo sokubheja, kugcina ukuhambisana.