Luhlobo luni lwebheyire ...
I-bearing yevili elingaphambili lemoto yi-hub bearing, esetyenziselwa kakhulu ukuxhasa amavili angaphambili kunye nemithwalo ye-axial kunye ne-radial bear, ngelixa inika isikhokelo esichanekileyo sokujikeleza kwe-hub. Isakhiwo sendabuko sidla ngokuba neeseti ezimbini zee-roller bearing ezithambileyo okanye ii-ball bearing, ezifakwe kwiyunithi ye-hub.
Ulwakhiwo kunye nomsebenzi
Iibheringi zamavili angaphambili kufuneka ngaxeshanye zithwale imithwalo yevili ye-radial (icala elithe nkqo) kunye ne-axial (icala elijikelezayo) ukuqinisekisa ukusebenza okuzinzileyo kwehabhu yamavili. Uyilo lwendabuko lusebenzisa indibaniselwano yeeseti ezimbini zeebheringi zeroller ezithambileyo okanye iibheringi zebhola, kwaye iinkqubo zokufakela, ukuthambisa kunye nokutywina zonke zigqitywa kumgca wemveliso yeemoto.
Ukubonakaliswa komonakalo
Ukuba ibheringi yevili elingaphambili yonakele, ingxolo engaqhelekanga (efana nokudumzela okuqhubekayo), ukungcangcazela kwevili lokuqhuba, kunye nokuguguleka kwamatayara okungaqhelekanga. Kufuneka uhlolwe kwaye utshintshwe ngexesha elifanelekileyo.
Iibheringi zamavili angaphambili zeemoto zenza le misebenzi iphambili ilandelayo:
Xhasa ubunzima besithuthi
Iibheringi zamavili angaphambili kufuneka zimelane noxinzelelo oluphindwe kabini kumacala omabini axial kunye namacala e-radial, zixhase ubunzima besithuthi ngokwaso kunye nomthwalo, kwaye ziqinisekise uzinzo lokuqhuba.
Nciphisa ukungqubana kunye nokuthambisa
Ingaphakathi lizaliswe yigrisi ukunciphisa ukungqubana phakathi kwamavili nomzimba wesithuthi, ukuphucula ukuphathwa kakuhle kunye nokusetyenziswa kakuhle kwepetroli.
Isikhokelo esichanekileyo sehabhu
Khokela ihabhu yevili ukuba ijikeleze ngendlela emiselweyo, unciphise ukuguguleka kwamatayara, kwaye uqinisekise ukuchaneka kokuqhuba ngokuthe ngqo kunye nokuqhuba.
Phucula uzinzo lokuqhuba
Ngokufunxa uloyiko kunye nokulungiswa kwebhalansi, kunciphisa impembelelo yendlela kwaye kuphucula intuthuzelo yokuqhuba, ingakumbi ukusebenza kakuhle kwiimeko ezinzima zendlela.
Yenza kube lula ukuhlanganisa nokulungisa
Uyilo lwanamhlanje luye lwaphucula inkqubo yokufaka, lwanciphisa iindleko zokulungisa, lwaza lwanceda ekuhlolweni rhoqo nasekusombululeni iingxaki.
Xa i-bearing yevili langaphambili lemoto yonakele, izinto ezinje "ngokubhonga" okuqhubekayo kwezandi ezingaqhelekanga ngexesha lokuqhuba, ukushukuma kwevili lokuqhuba, umzimba wesithuthi ongazinzileyo ngesantya esiphezulu, ingxolo ephezulu yetayara, ukuguguleka kwetayara okungalinganiyo, ukunyuka okungaqhelekanga kobushushu behabhu yevili, ukuphambuka kwesithuthi kunye nokwehla kokusebenza kokubhuleka kuya kwenzeka. Ukuhlolwa nokulungiswa ngexesha elifanelekileyo kuya kufuneka ukuqinisekisa ukhuseleko lokuqhuba.
Iimpawu eziphambili kunye neendlela zokufumanisa
Ingxolo engaqhelekanga kunye nengxolo: okukhona isantya sesithuthi siphezulu, kokukhona sicaca ngakumbi, kwaye siyaqhubeka nokuba sihamba ngendlela engathathi cala. Iindlela zokuqhuba okanye ezinemigxobhozo zinokuba nzima.
I-Youdaoplaceholder0 Ukuphathwa okungaqhelekanga : Ivili lokuqhuba lishukuma rhoqo (ngokukodwa kwi-60-80km/h), umzimba wesithuthi uyashukuma okanye uphambuke endleleni.
Imiba yetayara kunye nobushushu be-Youdaoplaceholder0 : ukuguguleka okune-wavy kwi-tread, kunye nomahluko ongaphezulu kwe-2mm kumacala omabini; Iirim zishushu xa uzichukumisa emva kokuqhuba (kunye nomahluko ongaphezulu kwe-40℃).
Indlela yokuzihlola ye-Youdaoplaceholder0 :
Uvavanyo lweJack: Tyhala uze utsale itayara. Ukuba indawo evulekileyo ingaphezulu kwe-1mm okanye kukho isandi sokurhashaza xa ujikeleza, oko kubonisa umonakalo.
Uvavanyo lwe-Decibel: Xa uhamba ngesantya esingaguqukiyo se-60km/h, ingxolo ekwindawo yesithuthi idlula i-65 decibels okanye inyuka ngokukhawuleza kwiibhendi ezithile ze-frequency (1000-1500Hz).
Iingcebiso zolondolozo
Iibheringi ezonakeleyo kufuneka zitshintshwe. Iindawo zokuqala zomzi-mveliso (ezifana ne-SKF, i-NTN) kufuneka zikhethwe, kwaye iindawo zomgunyathi okanye ezihlaziyiweyo kufuneka ziphetshwe. Kufuneka kufakelwe umatshini wokushicilela ngobuchwephesha. Imisebenzi yokubethela ayivumelekanga ngokungqongqo.
Xa iibheringi zamavili angaphambili emoto zonakele, nokuba kufuneka kutshintshwe enye okanye ezimbini kuxhomekeke kwisigqibo esibanzi esisekelwe kumgama weemoto, indawo yokuqhuba kunye nesizathu somonakalo: ukuba umgama weemoto umfutshane (umz., ngaphantsi kweekhilomitha ezili-100,000), iimeko zendlela zilungile kwaye icala elinye lonakalisiwe, zingatshintshwa ngokwahlukeneyo. Ukuba imoto indala (ingaphezulu kweminyaka emi-5 ubudala), inomgama omde (ingaphezulu kweekhilomitha ezili-100,000), okanye iqhutywa rhoqo kwiimeko ezimbi zendlela, kuyacetyiswa ukuba itshintshwe ngababini ukuze kuthintelwe iingozi ezinokubakho.
Iimeko ezifanelekileyo zokutshintsha ibhereyitha
Kunokwenzeka ukutshintsha ibheri eyonakeleyo yodwa phantsi kwezi meko zilandelayo:
I-Youdaoplaceholder0 Umgama omfutshane wesithuthi : Ukuba i-mileage ingaphantsi kweekhilomitha ezili-100,000, oko kuthetha ukuba ukuguguleka kweebheringi kuncinci kakhulu.
I-Youdaoplaceholder0 Indawo elungileyo yokuqhuba : iqhutywa kakhulu kwiindlela zasezidolophini ezithe tyaba, ngaphandle kwempembelelo okanye izithintelo ezixhaphakileyo.
I-Youdaoplaceholder0 Impazamo ecacileyo yecala elinye: icala elinye lonakele ngenxa yengozi, impembelelo yendawo okanye ingxolo engaqhelekanga, ngelixa elinye icala lifunyaniswa liqhelekile emva kokuhlolwa.
Le ndlela ingonga malunga ne-50% ukuya kwi-70% yeendleko zokugcina, kodwa kuyimfuneko ukuqinisekisa ukuba iibheringi ezintsha zezophawu kunye nomzekelo ofanayo nezo zindala ukuze kuthintelwe umahluko ekusebenzeni.
Kucetyiswa ukuba kutshintshwe iibheringi ezimbini
Kucetyiswa ukuba kutshintshwe ezi meko zilandelayo ngababini ukuqinisekisa ukhuseleko:
I-Youdaoplaceholder0 Izithuthi ezihamba ngeekhilomitha eziphezulu okanye ezindala : Izithuthi ezihamba ngeekhilomitha ezingaphezu kwe-100,000 okanye ngaphezulu kweminyaka emi-5 ubudala zinomngcipheko omkhulu wokuguga okulinganayo kweebheringi kumacala omabini.
Indawo yokuqhuba enzima yeYoudaoplaceholder0: Ukuqhuba rhoqo kwiindlela ezinamaqhuqhuva ezifana neemingxuma kunye neendlela zothuli, kunye nemithwalo engalinganiyo kumacala omabini eebheringi.
Iimodeli zoyilo zeYoudaoplaceholder0 ezinevili ezine okanye ezilinganayo : ezifana ne-Audi quattro, njl. Iibheringi zasekhohlo nasekunene zixinene ngokulinganayo, kwaye umonakalo kwelinye icala unokubonisa ukuguguleka okufihlakeleyo kwelinye icala.
Ukutshintsha iimoto ngababini kunokuthintela iingxaki ezifana nesantya esingaguqukiyo samavili angaphambili, ukuphambuka kwesithuthi okanye ukuguguleka kwamatayara okungalinganiyo okubangelwa kukwahluka kwee-coefficients zokungqubana.
Ukuba ufuna ukwazi okungakumbi, qhubeka ufunda amanye amanqaku kule sayithi!
Nceda usitsalele umnxeba ukuba ufuna iimveliso ezinjalo.
Zhuo Meng Shanghai Auto Co., Ltd. uzimisele ukuthengisa iMG&MAXUSiinxalenye zeemoto zamkelekile ukuthenga.
