Mabearings ave aripo kubvira vaEgipita vekare vaivaka mapiramidhi.Pfungwa iri kuseri kwevhiri kutakura iri nyore: Zvinhu zvinokunguruka pane zvazvinotsvedza.Zvinhu pazvinotsvedza, kupokana kuri pakati pazvo kunozvinonotsa.Kana nzvimbo mbiri dzichigona kukunguruka pamusoro peimwe, kukonana kunoderera zvakanyanya.VaIjipiti vekare vaiisa matanda akatenderera pasi pematombo anorema kuti agoakungurutsira kunzvimbo yokuvaka, nokudaro vachideredza kukwesha kunokonzerwa nokukwevera matombo pasi.
Kunyangwe mabheji achideredza kupokana zvakanyanya, mavhiri emotokari achiri kutora kushungurudzwa kwakawanda.Kwete chete ivo vanofanirwa kutsigira huremu hwemotokari yako uchifamba pamusoro pemakomba, marudzi akasiyana emigwagwa, uye neapo neapo, ivo vanofanirwawo kumira lateral masimba emakona aunotora uye unofanirwa kuita zvese izvi uchibvumira mavhiri ako kutenderera. nekukwesha kudiki pazviuru zvemabhindauko paminiti.Dzinofanirwawo kuzviriritira uye dzakanamirwa zvakasimba kudzivirira guruva nemvura.Mavhiri emazuva ano akasimba zvakakwana kuita zvese izvi.Zvino izvo zvinoshamisa!
Mota zhinji dziri kutengeswa nhasi dzine mavhiri akavharirwa mukati megungano rehub uye haadi kugadziridzwa.Mabheji akavharidzirwa anowanikwa pamotokari nyowani zhinji, uye pamavhiri epamberi emarori uye maSUV ane yakazvimirira kumberi kumiswa.Mavhiri akavharidzirwa akagadzirirwa hupenyu hwesevhisi inopfuura mamaira zviuru zana, uye vazhinji vanokwanisa kuenda kaviri chinhambwe ichocho.Kunyangwe zvakadaro, avhareji yehupenyu hwekubereka inogona kubva pa80,000 kusvika 120,000 mamaira zvichienderana nekuti mota inofambiswa sei uye kuti mabearings anoratidzwa sei.
Nzvimbo yehubhu ine mukati nekunze vhiri remavhiri.Bearings angave roller kana bhora maitiro.Tapered roller bearings ndiyo yakanakisa imwe nzira sezvo ichinyatso tsigira zvese zvakachinjika uye lateral mitoro uye inogona kumira kuvhunduka kwakanyanya sekurova makomba.Mabearings ane tapered ane mabearing surfaces ari pakona.Tapered roller mabearings anowanzo kusungirirwa ari maviri nekona yakatarisana nekwakapesana kuitira kuti ikwanise kubata kukanda mumativi ese.Steel roller bearings zvidhoma zvidiki zvinotsigira mutoro.Iyo taper kana kona inotsigira yakachinjika uye lateral kurodha.
Mavhiri mavhiri anogadzirwa nemhando yepamusoro uye yakakwirira spec simbi.Mijaho yemukati nekunze, zvindori zvine groove apo mabhora kana ma rollers anozorora, uye zvinhu zvinoputika, rollers kana mabhora, zvose zvinopisa.Iyo yakaomeswa yepamusoro inowedzera zvakanyanya kune kupfeka kusagadzikana kwekutakura.
Avhareji mota inorema yakatenderedza 4,000 lbs.Ndihwo huremu hwakawanda hunofanira kutsigirwa pamusoro pezviuru zvemamaira.Kuti uite sezvinodiwa, mavhiri emavhiri anofanirwa kunge ari muchimiro chakakwana, ave nemafuta akakwana, uye akavharwa kuti mafuta asapinde uye kusasvibiswa.Kunyangwe mavhiri emavhiri akagadzirwa kuti agare kwenguva yakareba, kugara uchiremerwa uye kutenderedza kunotora mubairo pamabhengi, girisi, uye zvisimbiso.Kutadza kubereka mavhiri nguva isati yakwana kunobva mukukuvadzwa nekuda kwekukanganisa, kusvibiswa, kurasikirwa kwegirisi, kana musanganiswa weizvi.
Kana vhiri rine chisimbiso rangotanga kudonha, kutakura kwave kutanga maitiro ekutadza.Chisimbiso chakakuvadzwa chegirisi chinobvumira girizi kubuda kubva mumabhengi, uye tsvina nemvura zvinozopinda mugomba rekubereka.Mvura ndiyo yakaipisisa pamabearings sezvo inokonzera ngura uye inosvibisa girizi.Sezvo huremu hwakawandisa huri kukwira pamabhengi evhiri panguva yekutyaira nekukona, kunyangwe huwandu hudiki hwemujaho uye kutakura kukuvara kuchagadzira ruzha.
Kana zvisimbiso pagungano rakavharwa zvikaramba, zvisimbiso hazvigone kutsiviwa zvakasiyana.Iyo yese hub assembly inoda kutsiviwa.Mavhiri mavhiri asina kuvharwa fekitori, ayo asingawanzoitiki nhasi, anoda nguva nenguva kugadzirisa.Dzinofanirwa kucheneswa, kuongororwa, kurongedzerwa girisi nyowani, uye kuisirwa zvisimbiso zvitsva zvega zvemamamaira makumi matatu kana maererano nekurudziro yemugadziri.
Chiratidzo chekutanga chedambudziko rekutakura vhiri ruzha runobva pedyo nemavhiri.Kazhinji inotanga nekurira kusinganzwike, kuhwihwidza, kuhon'era, kana imwe mhando yeruzha rwemabhasikoro.Ruzha runowanzo wedzera mukuomarara sezvo mota ichityairwa.Chimwe chiratidzo kudzungaira kwacho kunokonzerwa nekutamba kwakanyanyisa kwevhiri.
Wheel ine ruzha haichinji kana ichimhanyisa kana kudzikira asi inogona kushanduka kana ichitendeuka.Inogona kuwedzera kana kutonyangarika pane imwe sipidhi.Zvakakosha kuti usavhiringa vhiri rinotakura ruzha neruzha rwevhiri, kana neruzha rinoitwa neakaipa inogara velocity (CV).Yakashata CV majoini anowanzo kuita ruzha rwekudzvanya kana uchitendeuka.
Kuongorora vhiri rine ruzha hakusi nyore nguva dzose.Kufunga kuti nderipi remavhiri emotokari yako riri kuita ruzha zvinogonawo kunetsa, kunyangwe kunyanzvi ane ruzivo.Naizvozvo, makanika mazhinji anowanzo kurudzira kutsiva akawanda mavhiri mavhiri panguva imwe chete sezvo vangave vasina chokwadi chekuti ndeipi yakundikana.
Nzira yakajairika yekuongorora mabearings emavhiri ndeyekusimudza mavhiri kubva pasi uye kutenderedza vhiri rega rega neruoko uchiteerera uye uchinzwa chero hukasha kana kutamba muhubhu.Pamotokari dzine mavhiri akavharidzirwa, hapafanirwe kutamba (pasi pe .004 inches zvakanyanya) kana kusatamba, uye hapana zvachose kushata kana ruzha.Kuongorora kwekutamba kunogona kuitwa nekubata vhiri pa12 o'clock uye 6 o'clock nzvimbo uye kuzunungusa vhiri mberi neshure.Kana paine chero mutambo unocherekedzwa, mavhiri emavhiri akasununguka uye anoda kutsiviwa kana kusevhiswa.
Kukanganisa kwemavhiri mavhiri kunogona kukanganisa mota yako anti-lock brake system (ABS).Kutamba zvakanyanya, kupfeka, kana kusununguka muhubhu kazhinji kunokonzeresa kuti mhete ye sensor izungunuke sezvainotenderera.Wheel speed sensors inonzwa zvakanyanya kune shanduko mumhepo gap pakati pemuromo we sensor uye mhete ye sensor.Nekuda kweizvozvo, vhiri rakasakara rinotakura rinogona kukonzera chiratidzo chisina kujeka chinozoisa vhiri rekumhanyisa sensor dambudziko kodhi uye mhedzisiro yeABS yambiro mwenje ichiuya.
Kutadza kutakura vhiri kunogona kuva nemigumisiro yakakomba, kunyanya kana ikaitika paunenge uchityaira mumugwagwa mukuru uye motokari inorasikirwa nevhiri.Ndosaka uchifanira kuve neASE certified tekinoroji anoongorora mavhiri ako kanenge gore rega rega, uye edza kutyaira mota yako kuti uteerere chero ruzha rune dambudziko.
Nguva yekutumira: Oct-29-2021
