Indlela yokubona ukwehluleka kokuthwala?

I-bearing ingxenye evumela isici esithwalayo ukuthi sijikeleze. Zitholakala ezindaweni ezahlukene zemoto futhi zinesibopho sokusebenza kahle kwezinhlelo. Ngeshwa, njengazo zonke ezinye izingxenye, zingahluleka. Khona-ke kufanele zishintshwe ngokushesha ngaphambi kokuba isici esilimele sinciphise izinga lokuphepha kwethrafikhi. Namuhla sizokweluleka ngokuthi ungaziqaphela kanjani izimpawu okufanele zikukhathaze.

Uzofundani kulokhu okuthunyelwe?

• Yiziphi izimbangela zokwehluleka ukuthwala?
• Indlela yokuxilonga ukwehluleka kwe-bearing?
• Yiziphi izimpawu ezijwayelekile zokuhluleka kohlobo ngalunye lokuthwala?
• Indlela Yokwandisa Impilo Yokuzala?

TL, д-

Nakuba ukwehluleka kungase kube nezimbangela eziningi ezingahlobene ngokuqondile, izimpawu zivame ukufana, nakuba zingahluka kancane engxenyeni ngayinye. Ezinye zazo zivela njengemisindo engathandeki, kanti ezinye zenza kube nzima kakhulu ukushayela imoto ngendlela efanele. Ukuziba inkinga noma ukuhlehlisa ukuvakashela umakhenikha kungaholela ekulimaleni okubi kakhulu. Nokho, zikhona ezinye izindlela ezinganciphisa ingozi yokuthwala ukwehluleka.

Izimbangela Zokwehluleka Ukuzala

Ezimweni eziningi ukuphahlazeka amabombo kwenzeka ngenxa yokusetshenziswa kwe-lubricant eningi kakhulu noma encane kakhulu. Sebenzisa futhi ukuthambisa okungafanele eyingozi kakhulu. Ngokuvamile ukwehluleka kwenzeka futhi ngenxa ukungcoliswa okubangelwa uketshezi noma izinto eziqinile ezingena ku-bearing - ngokuvamile lokhu kuwukuvuza kwamafutha. Kwesinye isikhathi izinkinga zivela ukuhlanganisa okungalungile, okuhlanganisa ukulungiswa okungalungile, ukushisa ngokweqile noma ukufakwa kwamandla kwalesi sakhi.

Ingase futhi iphahlazeke ukukhethwa okungalungile kwebheringi yemodeli yemotoukunganakwa kahle kwezingxenye, ukulimala kwezinhlelo eziseduze ne-bearing, ukushayela okungafanele (isibonelo, amasondo avame ukushaya unqenqema kanye nokudonsa), ukuqhekeka kwendandatho yangaphandle, ukuchezuka ukusuka kokuma mpo, ukufofoka ezintweni ezigoqayo, isiqondiso esingalungile somthwalo kanye nokugqwala.

Ukuxilongwa kokwehluleka

Ama-alamu angase abonise ukwehluleka ukuthwala ahlanganisa: ukudlidliza, ukuklabalasa kanye nanoma yimiphi imisindo ephazamisayo evela ngaphansi kwephansi lemotoikakhulukazi emasondweni. Kodwa-ke, izinhlobo ezithile zamabheringi zinezimpawu ezicacile nezihlukile.

Amasondo amasondo

Ama-wheel bearings akhiwe ukuze anikeze ukuqina nokusebenza kahle okuphezulu ngangokunokwenzeka. Ngokuyinhloko yibona ababangela umonakalo odalwe kubo. izici zangaphandle... Ukwehluleka kwale element ngokuvamile kubonisa ukwehluleka kwale elementi. ukushayela umsindo... I-bearing iyashisa, okwenza kube nzima ukuthi isondo lijikeleze ngokukhululeka. Iphutha elithuthuke kakhulu liyavela ukushintsha kwe-angle enyakazayo.

Ama-wishbone angemuva

Gqoka kuma-bearings angemuva we-wishbone kubangela imisindo yesici efana i-rear suspension creaking and knocking lapho ushayela phezu kwama-bumps... Amasondo ayakwazi ukutsheka nokudlidliza. Kulokhu, ingemuva lemoto iqala ukuziphatha ngendlela engalawuleki. Ukungenelela sekwephuzile kakhulu kuholela esidingweni sokushintsha hhayi kuphela ama-bearings, kodwa futhi ugongolo lwangemuva.

Ama-axle asekela ama-bearings

Ku-central shaft drive, i-thrust bear ingaguga. Njengomphumela we-backlash, ukuguga okusheshayo kwezinye izakhi zesistimu yokushayela nakho kwenzeka. Kulokhu, izimpawu zokugqoka ukudlidliza kusistimu yokushayela... Ukuhluleka kwe-propeller shaft yokusekela kwenza kube nzima kakhulu ukushayela.

I-Cardan shaft isekela ama-bearings

I-Driveshaft bearing wear iyinkinga evamile ezimotweni ezidonsa ngamasondo angemuva. Lolu hlobo lomonakalo luyavela ukudlidliza okuqinile okuvela ngaphansi kwephansi... Ukuqina kwabo kungahluka kuye ngesivinini sokujikeleza kwe-drive shaft. Ukunganakwa kuholela ekuhlukaneni kwe-elementi.

Ingabe ukwehluleka kungagwenywa?

Asikho isiqinisekiso esingu-XNUMX% sokuthi ama-bearings ngeke ahluleke. Ungakwazi kuphela ukunciphisa ingozi yokwenzeka kwayo, hlehlisa ngesikhathi futhi unciphise ukulahlekelwa... Kwanele ukushayela imoto ngendlela efanele, ukugwema izimbobo nokungahambi kahle ebusweni ngangokunokwenzeka futhi ukuvimbela imoto ukuba igwebe (okuthiwa i-skidding). Futhi, qaphela ukuthi ungashayi ama-curbs lapho upaka.

Ngaphezu kwalokho, kufanele Thenga izingxenye ezisele ezidingekayo, ezivumelaniswe ngokuqinile nokwakheka okuthile kanye nemodeli yemoto... Ngaphambi kokuthenga, kufanelekile ukubuza uchwepheshe mayelana nakho konke ngokuningiliziwe. Ngokulandelayo, kungcono ukuphathisa ukuhlanganiswa kwama-bearings nezinye izakhi kuchwepheshe onolwazi onegama elihle. Futhi, ungakhohlwa mayelana ukususwa okuvamile nokuphelele kokungcola okuzungeze ama-bearingsikakhulukazi ebusika nangemuva.

Ukungazinaki ukwehluleka kungaba nemiphumela emibi kakhulu. Ngeshwa, lokhu kwenzeka kaningi kunalokho umshayeli ojwayelekile angalindela. Ngakho-ke, kufanele usabele kusenesikhathi kunoma yiziphi izimpawu ezishaqisayo ukuze uzivikele wena, abagibeli kanye nabanye abasebenzisi bomgwaqo. Uma udinga ama-bearing amasha noma ezinye izingxenye zezimoto, sicela usebenzise okunikezwayo Knock out... Sinemikhiqizo yekhwalithi ephezulu kakhulu ngamanani athengekayo azokwanelisa wonke umshayeli.

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