Ama-self-lubricated bearings enziwe ngethusi elinamandla amakhulu, ane-centrifugal casting njenge-matrix, edlala indima ebalulekile ekuthwaleni umthwalo.I-graphite elungiselelwe ngokukhethekile ngokusebenza okuhle kokuzigcoba ukuze kuzuzwe umphumela wokuzigcoba.Igobolondo le-sintered elikhiqizwa yi-powder metallurgy linezimbobo ngokwemvelo.Inzuzo yayo yobuchwepheshe yukuthi kulula ukulungisa inombolo, ubukhulu, ukuma nokusabalalisa kwama-pores ohlelweni lokukhiqiza.Uyini umehluko phakathi kwama-bearings azigcobayo nama-bearing aphethe uwoyela?Okulandelayo nge-Hangzhou self - i-lubricating bearing xiaobian ukuyichaza.

I-Hangzhou self-lubricated bear

1. I-oil-bearing iyinhlanganisela ye-metal powder, ene-10-40% imvume yesakhiwo.I-matrix ene-lubricating bearing eyakhelwe ngaphakathi yenziwe ngokusakazwa kwe-centrifugal, enobuningi be-matrix obuphezulu namandla okuqiniswa okuphezulu.Iphakeme kunokuthwala uwoyela, impilo yesevisi ende kunowoyela.

2. Izinto eziluhlaza ezibushelelezi ze-oyili ezicwilisiwe ziwuwoyela obushelelezi, futhi ifilimu yamafutha inobukhulu obanelisayo, isusa ukuthintana okuqondile phakathi kwezindawo ezimbili eziphikisanayo.Okwamanje, kukhona ukungqubuzana okukodwa kuphela phakathi kwama-molecule e-liquid, ngakho-ke i-coefficient yokungqubuzana incane kakhulu (f = 0.001-0.008), okunciphisa kakhulu umthelela nokugqoka lapho izinto ezibushelelezi zifakwe ekuthwaleni okubushelelezi.Kuyimpahla ebushelelezi, eqinile ngisho nangaphandle kwamafutha.Kulokhu, umphumela omuhle kakhulu wokushelela osengaqedwa uzoqinisekisa ukungaphazanyiswa, ubushelelezi obuqhubekayo kanye nempilo yesevisi ebushelelezi.Isisekelo sempilo yezinto ezibonakalayo

3. Amafutha okugcoba okuthwala aqukethe amafutha aguquguqukayo, okulula ukulahleka.Ngaphansi kokushisa okuphezulu nokucindezela, ifilimu yamafutha ebushelelezi iyanyamalala futhi ishesha ngokushesha, okwenza kube nzima ukuthola umphumela obushelelezi egobolondweni.I-graphite copper, lapho okuqinile kushayisana emigodini noma emifuleni ukuze kwakhe okuqinile.I-ejenti eshelelayo iya emuva noma emuva endaweni engqubuzanayo, yenza ifilimu yokuthutha eqinile ene-flatness enhle kakhulu, ukunamathela okuqinile kanye nokumboza okufanayo endaweni ephikisanayo, ngaleyo ndlela inciphisa kakhulu ukungqubuzana.Ukugqokwa kwezingxabano okwedlulele Njengoba ukungqubuzana kuqhubeka, i-ejenti yokushelela egxilile idluliselwa ngokuqhubekayo ebusweni bokungqubuzana ukuze kuqinisekiswe ukushelela okuhle kakhulu ngokuhamba kwesikhathi.

Lona umehluko omkhulu phakathi kwama-bearings azigcobayo nama-bearing aphethe uwoyela.Siyabonga ngokuqonda kwakho nokusekela kwakho!