Asalin SAIC na asali na rabin shaft bearing don MAXUS V80 C00002155

Kula da kulawa
A tsarin gyara, sau da yawa ana gano cewa wasu motoci suna da babban hayaniyar tuƙi, suna duba tayoyin don ganin ko sun lalace ba daidai ba, sannan su juya ƙafafun a kan lif ba tare da wata ƙara ba. Wannan lamari yakan faru ne sakamakon lalacewar da ba daidai ba ga bearing ɗin cibiya. Abin da ake kira rashin daidaituwa yana nufin lalacewar bearing da shigarwar ta haifar. Bearing ɗin gaba na motar gabaɗaya bearing ne mai layi biyu. Lokacin shigar bearing, idan kun yi amfani da guduma don buga shigarwar, ko shigar da bearing ta hanyar danna zoben ciki na bearing lokacin shigar da bearing a cikin kujerar bearing, zai haifar da lalacewa a gefe ɗaya na bearing ɗin tsere. Ana haifar da hayaniya lokacin da abin hawa ke tuƙi, kuma lokacin da ƙafafun suka tashi daga ƙasa, babu hayaniya a bayyane saboda mafi kyawun gefen hanyar tsere. Daidaitaccen aikin shigarwa shine mabuɗin tsawon rai na bearing.
Me ke faruwa da lalacewar bear ɗin tayoyin mota

Idan ɗaya daga cikin bearings huɗu na motar ya lalace, za ku ji ƙarar ƙara a cikin motar yayin da motar ke aiki. Tana cike da wannan ƙarar, kuma tana ƙara ƙarfi da sauri. Ga hanyar hukunci:
Hanya ta 1: Buɗe tagar motar ka saurari ko sautin ya fito ne daga wajen motar;
Hanya ta 2: Bayan ƙara gudu (lokacin da sautin ƙara ya yi ƙarfi), sanya gear ɗin a tsaka-tsaki sannan a bar abin hawa ya zame, sannan a lura ko sautin ya fito daga injin. Idan sautin ƙara bai canza ba lokacin da yake zamewa a tsaka-tsaki, wataƙila matsala ce da bearings na ƙafafun;
Hanya ta 3: Tsaya na ɗan lokaci, sauka daga motar ka duba ko zafin gatari na al'ada ne. Hanyar ita ce: taɓa cibiya huɗu da hannunka, kuma ka ji ko yanayin zafinsu iri ɗaya ne (lokacin da takalman birki da kushin birki suna da gibin da aka saba gani, zafin ƙafafun gaba da na baya ya kamata ya fi girma), idan kana jin cewa bambancin ba shi da girma, za ka iya ci gaba da tuƙi a hankali zuwa wurin gyara;
Hanya ta 4: Ɗaga motar da lif (saki birki na hannu sannan a sanya ta a tsaka-tsaki kafin), idan babu lif, za ka iya ɗaga ƙafafun ɗaya bayan ɗaya da jack, sannan ka juya ƙafafun huɗu da sauri ta hanyar ma'aikata. Idan ka gamu da aksali mai matsala, zai aika da sauti. Sautin ya bambanta da sauran aksali. Ta amfani da wannan hanyar, yana da sauƙi a gane wanne aksali ne ke da matsalar.
Idan bearing ɗin cibiyar ya lalace sosai, akwai tsage-tsage, ramuka ko ablation a kansa, dole ne a maye gurbinsa. A shafa mai kafin a saka sabbin bearing, sannan a sake haɗa su a jere. Bearing ɗin da aka maye gurbinsu dole ne su juya su yi laushi kuma ba su da ruɗani ko girgiza.