Hiki i ke kīleʻa ke kūpono i ke kaheʻana i ka neʻeʻana i ka neʻeʻana no nā lālā mubrication librication mai kahi kumu kūʻai hoʻokahi. ʻO kēiaʻekolu -ʻO ka mea hoʻokani ala e mālama ai i ka ikaika a me ke kaheʻana i nā wahi o nā mea lubrication he nui, e hōʻoia ana i ka laweʻana i ka'ōnaehana i ka'ōnaehana. ʻO ka pololei.ʻO ka pae machinid pointing Point minimizes a me ke kaomiʻana i ka uluʻana,ʻoiai keʻano o ka papa hana palekana e pale i nā wahi pili i nā wahi pili. Pono no nā'ōnaehana Lubrication paʻakikī e koi ana i nā helu helu he nui mai kahi laina nui.