Ineempawu zexabiso eliphantsi, i-vibration absorption, ingxolo ephantsi, kwaye akukho mfuneko yokongeza ioyile yokuthambisa kwiiyure zokusebenza ezinde.Ilungele ngokukhethekileyo indawo yokusebenza engekho lula ukuba ifakwe i-lubricated okanye ingavumelekanga ukuba ingcolile nge-oil.Porosity yiparameter ebalulekileyo ye-oyile. .I-oil ethwele ukusebenza ngesantya esiphantsi kwaye phantsi komthwalo omkhulu idinga amandla aphezulu kunye ne-porosity ephantsi.Olu hlobo lokuthwala lwasungulwa ekuqaleni kwe20th inkulungwane.Ngenxa yexabiso eliphantsi lokwenziwa kwayo kunye nokusetyenziswa ngokufanelekileyo, isetyenziswe ngokubanzi.Kuye kwaba yinxalenye ebalulekileyo yophuhliso lweemveliso ezahlukeneyo zemizi-mveliso ezifana neenqwelo, izixhobo zasekhaya, izixhobo zomsindo, izixhobo zeofisi, oomatshini bezolimo kunye noomatshini abachanekileyo. Ukuthwala i-oily kwahlulwe kwisiseko sobhedu, isiseko sentsimbi, isiseko sesinyithi sobhedu, njl.

Ukusebenzisa iimpawu ze-porous zezinto eziphathekayo okanye iimpawu ezihambelanayo zeoyile yokuthambisa, ngaphambi kofakelo kunye nokusetyenziswa kwesihlahla esithwalayo, ioyile yokuthambisa inokungeniswa kwisixhobo sokuthwala i-oyile, kwaye ukuthwala kunokwenziwa ngaphandle okanye ngaphandle kweoyile yokuthambisa. ixesha elide ngexesha lokusebenza.Olu hlobo lokuthwala lubizwa ngokuba yi-oyile-bearing.I-oily bearing kwimo engasebenziyo, i-oyile yokuthambisa igcwele i-pores yayo, igijima, i-shaft ijikeleza ngenxa ye-friction kunye nobushushu, ithwele ukwanda kwe-thermal yehlathi ukunciphisa i-pores, ukuze ioli yokuthambisa iphuphuma kwi-bearing clearance.Xa i-shaft iyeka ukujikeleza, i-bearing bush iyaphola, i-pores ibuyiselwe, kwaye ioli yokuthambisa iphinda ifakwe kwi-pores.

Nangona kunokwenzeka ukuba i-oyile ifake ifilimu epheleleyo yeoli, kwiimeko ezininzi, olu hlobo lokuthwala lukwimeko edibeneyo yokuxutywa kwefilimu yeoli engaphelelanga. ukwenza i-oyile yokuthambisa izele iipores zezi: umthi, ukukhula kwentsimbi, ingxubevange yobhedu kunye nezixhobo zokulwa nomgubo wesinyithi; Ubudlelwane phakathi kwezinto kunye ne-oyile yokuthambisa ingasetyenziselwa ukwenza i-oyile yokuthambisa ihlakazwe ngokulinganayo kwizinto eziphathekayo.Uninzi lwezixhobo ezithwala ioli ziyi-polymers, ezifana ne-oil-bearing phenolic resin.Umgaqo wokusebenza we-oyile yenkqubo.