Sib sib zog nqus groove pob bearing yog qhov siv dav tshaj plaws dov bearing.Nws yog tus cwj pwm los ntawm kev sib txhuam qis thiab kev kub ceev.Nws tuaj yeem siv rau qhov chaw bearing radial load lossis ua ke ntawm radial thiab axial tib lub sijhawm.Nws kuj tseem siv tau rau qhov chaw bearing axial load, xws li lub zog me me, tsheb thiab tsheb laij teb gearbox, tshuab cuab yeej gearbox, tshuab dav dav, cuab yeej, thiab lwm yam.
Sib sib zog nqus groove pob bearings feem ntau dais radial load, thiab tuaj yeem dais radial load thiab axial load tib lub sijhawm.Thaum nws tsuas yog dais radial load, lub kaum sab xis yog xoom.Thaum sib sib zog nqus groove pob bearing muaj loj radial clearance, nws muaj kev ua tau zoo ntawm angular hu bearing thiab muaj peev xwm dais loj axial load.Kev sib txhuam coefficient ntawm qhov sib sib zog nqus groove pob bearing yog me me thiab qhov txwv ceev kuj tseem siab heev.