Tsis tas li ntawd, sib sib zog nqus groove pob bearings kuj tau dav siv nyob rau hauv ntau yam kis tau tus mob, xws li gearboxes thiab chain drive systems. Nyob rau hauv cov tshuab no, sib sib zog nqus groove pob bearings pab txhawb nqa thiab xa cov loads, ua kom muaj kev ruaj ntseg thiab kev ntseeg siab ntawm lub system.
| ceev | Kev kub ceev |
| Txoj kev thauj khoom | Kev thauj mus los hauv av |
| Muaj feem xyuam | cov cuab yeej siv tshuab |
| Khoom siv | Bearing Steel |
| Puas yog ib feem ntawm tus qauv | yog |

