Ho tiisa roller bearing ho hokahanya joang?

Ha ho kgethwa bearing, hangata e kgethwa ho latela mofuta wa mechini, karolo, tlhaloso ya spindle, mofuta wa bearing, mokgwa wa ho tlotsa le mokgwa wa ho kganna, le maemo a mang, kamora hore bophelo ba bearing, ho nepahala, ho tiya, lebelo le kotsi le mesebetsi e meng di ithutilwe le ho hlahlojwa.

Ho hokahanya ho tiisitsoeng rolara e beang

Mehato e tloaelehileng ea khetho ke e latelang:

1, Ho tseba maemo a tshebediso ya di-bearing le ho nahana ka mofuta wa di-bearing, hangata ho hlokahala ho fumana mosebetsi le sebopeho sa sesebediswa sa mechini, tshebediso ya di-bearing, sebaka se dumelletsweng, boholo le tataiso ya mojaro, tekanyo ya ho matha le ho ama, lebelo, mocheso wa tshebediso, ditlhoko tsa ho tiya, tlhophiso ya bearing (pheletso e tsitsitseng kapa pheletso e lokolohileng), tshekamelo ya masale a ka hare le a ka ntle, le boemo ba tekanyetso. Ka maemo ana a tshebediso, sebopeho sa bearing le tlhophiso e tsamaellanang di ka kgethwa esale pele.

Mohlala, tšebeliso ea litšila, metsi, nahana ka sekoahelo se koetsoeng, khetho ea mafura a tiileng, le ho latela tšebeliso ea mocheso, likhetho tsa ho tlotsa tse lumellanang ka ho hlaka, ho lumella sebaka se senyenyane, nahana ka li-bearing tse moqotetsane kapa tse tšesaane, ho latela boholo ba mojaro, khetha Ho jara bolodibering tsa s kapa dibering tsa rolara, dibering tsa boronse, jj., ho otla le tekanyo ya tshusumetso, ho fumana sebaka se tsamaellanang, lebelo la ho fumana mokgwa wa ho ikopanya, Disebediswa tsa kgetho e thata le tse ding.

Sebaka se silafetseng haholo

Kamora ho hlakisa mofuta oa tšebeliso ea bearing ho latela maemo a ts'ebeliso, ho hlokahala ho hlakisa lintlha tsa bearing ho latela lintlha tse latelang:

2, nahana ka boholo ba bearing, ho latela bophelo ba moralo oa sesebelisoa sa mechini, lebelo le lekanyelitsoeng, mojaro oa radial le axial, mojaro o matla le o sa fetoheng, le ntlha ea polokeho, fumana boholo bo itseng ba bearing, ho tloha ponong, lebelo le lekanyelitsoeng le phahame, bolo e kholoanyane, mehele ea ka hare le ea ka ntle e hole haholo, mojaro o phahame, bolo e teteaneng, kapa mojaro o phahame, 'mele o phutholohang oa roller kapa roller ea nale o monyane, mehele ea ka hare le ea ka ntle e pharaletse, Lebelo le tsamaellanang le lona le tla fokotsoa, ​​ho na le mojaro o monyane oa axial, nahana ka flange, kapa Angle ea khoune, 'me qetellong u fumane boholo ba bearing.

3, nahana ka ho nepahala ha bearing, ka ho nepahala ha ho potoloha ha shaft, lebelo, phetoho ea torque, ho fumana ho nepahala ha bearing, haholo-holo khopolo-taba e lokelang ho hokahanngoa le mokhoa oa ho ikoetlisa, ho nepahala ha spindle ke habohlokoa ka ho fetisisa, tlas'a motheo oa spindle e nepahetseng haholo, ka kakaretso, ho nepahala ho hoholo, lebelo le potlakileng, lerata le lenyenyane, litšenyehelo lia phahama.

4, nahana ka sebaka sa kahare sa bearing, ka har'a thepa le sebopeho sa shaft le lebokose la bearing, leeme la masale a ka hare le a kantle, phapang ea mocheso, ho lekana ha bearing, bongata ba mojaro o jeroang pele, ho fumana sebaka sa bearing.

5, nahana ka lesaka, ka lebelo, ho otla, ho otla, molumo, setlolo, mofuta o hlakileng oa lesaka le thepa.

6. Nahana ka mokhoa oa ho tlotsa, ka ho sebelisa mocheso, mokhoa oa ho tiisa, lebelo, mokhoa oa ho tlotsa, tikoloho ea tšebeliso, mokhoa o hlakileng oa ho tlotsa le setlolo, 'me u fumane mokhoa oa ho tiisa oa bearing.

7, nahana ka litlhaloso tse khethehileng, haeba bearing e sebelisoa liketsahalong tse ling tse ikhethang, tse kang makholo kapa esita le likete tsa likhato tsa mocheso o phahameng haholo, kapa mashome a likhato tse ka tlase ho zero kapa esita le likhato tse makholo a mabeli ka tlase ho zero mocheso o tlase haholo, kapa e sebelisoa libakeng tse se nang letho tse kang tikoloho e se nang letho, li-workshop tsa meriana, kapa sebaka se ka ntle, sepakapakeng, o hloka ho khetha thepa e khethehileng ho latela litlhaloso tse khethehileng, nka mocheso o phahameng haholo e le mohlala. Haeba e le mocheso o phahameng haholo hang-hang, o hloka ho roala mocheso o phahameng haholo, haeba e le mocheso o phahameng haholo nako e telele, o tlameha ho odara tungsten, rhenium, osmium le lisebelisoa tse ling tsa tšepe tsa bohlokoa tsa bearing.

Mothating ona, mohlala oa ho bea o se o khethiloe, 'me qetellong ho hlokahala ho nahana ka ho kenya le ho qhaqha li-bearings, ho latela tikoloho ea ho kenya ho fumana boholo bo loketseng, ho kenya li-bearings tse hlakileng le mehato.