isibhengezo_sekhasi

Imikhiqizo

Ama-roller bearings agcwele imiqolo emibili aqukethe amasongo aqinile angaphakathi nangaphandle, kanye nezinto ezigoqayo eziqondiswa kahle phakathi kwezimbambo. Ngenxa yokwakheka kwawo okungenazikheji, angabamba inani elikhulu lama-roller, okuholela enanini eliphezulu lokulinganisa umthwalo. Ngakolunye uhlangothi, avumela isivinini esiphezulu sokujikeleza esiphansi kunesomklamo ovalelwe. Atholakala kumklamo ongadingi indawo, indawo encane kanye nendawo, lawa ma-bearings amelela ikhambi lobuchwepheshe elifanele emikhakheni eminingi kanye nezinhlelo zokusebenza.