Ib-kab thiab ob-kab angular contact pob bearings Angular contact pob bearings yog tsim los ntawm ib lub nplhaib sab nraud, ib lub nplhaib puab, lub pob steel, thiab lub tawb. Nws tuaj yeem dais ob qho tib si radial thiab axial loads, thiab tuaj yeem dais axial ntshiab, thiab tuaj yeem ua haujlwm ruaj khov ntawm kev kub ceev. ...
Nyeem ntxiv