Hana ʻia nā bearings metala me ka pauka metala a me nā pauka mea anti-friction ʻē aʻe i kaomi ʻia, sintered, ʻano a me ka ʻaila-impregnated.He hale porous ko lakou.Ma hope o ka hoʻonāʻiaʻana i kaʻaila wela, hoʻopihaʻia nā pores me kaʻaila lubricating.ʻO ka hopena hoʻoheheʻe a me ka hoʻomehana frictional e hoʻonui i ka metala a me ka ʻaila ma ka hoʻomehana ʻana, e ʻomi i ka ʻaila mai loko mai o nā pores, a laila hana ka ʻili friction e like me ka lubrication.Ma hope o ka maʻalili o ka bearing, hoʻomoʻi hou ʻia ka ʻaila i loko o nā pores.

Ua kapa ʻia nā bearings metallurgy powder i nā bearings oil-bearing bearings.I ka wā e hoʻohana ʻole ai ka ʻaila hinu, hoʻopiha ka lubricant i kona pores.I ka wā o ka hana ʻana, hoʻoulu ʻia ka wela ma muli o ka friction, a ʻo ka hoʻonui wela o ka lāʻau bearing e hōʻemi i nā pores.No laila, e kahe ana ka lubricant a komo i loko o ke kaʻe bearing.I ka pau ana o ka wiliwili ana o ke kumu, e maalili ka pūpū o ke kaula, e ola hou na pores, a e omo hou ia ka aila lubricant i loko o na pores.ʻOiai hiki ke hana i nā bearings ʻaila piha i kahi kiʻiʻoniʻoni ʻaila piha, i ka nui o nā hihia, aia kēlā mau bearings i kahi kūlana friction hui ʻole o ka kiʻiʻoniʻoni ʻaila piha ʻole.

Loaʻa nā hiʻohiʻona o ke kumukūʻai haʻahaʻa, ka haʻahaʻa haʻahaʻa, ka leo haʻahaʻa, a ʻaʻohe pono e hoʻohui i ka aila lubricating i nā hola hana lōʻihi.He kūpono loa lākou no nā wahi hana ʻaʻole maʻalahi e lubricate a ʻae i ka ʻaila e lepo.ʻO ka porosity kahi mea koʻikoʻi o ka halihali ʻaila.ʻO nā bearings ʻaila e hana ana ma lalo o ke kiʻekiʻe kiʻekiʻe a me ka haʻahaʻa māmā e pono ai ka ʻaila kiʻekiʻe a me ka porosity kiʻekiʻe;ʻO nā bearings ʻaila e hana ana ma lalo o ka wikiwiki haʻahaʻa a me ka ukana nui e koi i ka ikaika kiʻekiʻe a me ka porosity haʻahaʻa.

Ua hoʻokumu ʻia kēia bearing i ka hoʻomaka ʻana o ke kenekulia 20.Ua hoʻohana nui ʻia ma muli o kona kumukūʻai hana haʻahaʻa a me ka hoʻohana maʻalahi.I kēia manawa ua lilo ia i mea hoʻomohala pono ʻole o nā huahana ʻenehana like ʻole e like me nā kaʻa, nā lako home, nā lako leo, nā lako keʻena, nā mīkini mahiʻai, nā mīkini pololei, a me nā mea ʻē aʻe.