14x-27-11231BEARING
Single row tapered roller bearings imhando yakajairika yekubereka mumichina yekuvaka senge mabulldozer. Hunhu hwavo hwepakati kugona kumira panguva imwe chete mitoro yeradial uye axial composite, ichiita kuti ive yakakodzera zvikamu zvakakosha senge bulldozer transmission system nemavhiri. Bearing iri rine mhete yemukati (cone component) uye yekunze ring (yekunze ring component), iyo inowanzoda kuiswa muzviviri kuti ienzanise mutoro. Panguva yekuisa, kuita kunogona kugadziridzwa nekugadzirisa clearance kana pre tightening simba. Kana shaft ichiiswa pasi pekuremerwa kweradial, ma tapered rollers anokungurukira pamujaho wetapered, achishandura iyo radial simba kuita yakasanganiswa simba reaxial simba uye radial simba, nekudaro zvichiita kuti kutakura kumire kuremerwa kweradial. Zvichakadaro, nekuda kweiyo conical chimiro cheiyo tapered roller, kana shaft ichiiswa pasi peaxial mutoro, roller inogona kuburitsa inoenderana kusimuka munzira yekutakura axial simba, ichiita basa rekuita panguva imwe chete kutakura radial uye axial mitoro.
Yakasimba kutakura masimba: Iyo conical dhizaini inopa yakakura yekuonana nzvimbo pakati pema rollers uye nhangemutange, iyo inogona kunyatso kugovera mutoro uye kutsungirira yakakura radial uye unidirectional axial mitoro, kusangana nekushushikana kwezvinodiwa zvema bulldozers pasi pemamiriro ekushanda akaoma.
Yakaderera friction coefficient: Inogona kuve nechokwadi kutenderera kwechokwadi, kudzikisa kutsvedza, kuderedza friction coefficient, kuderedza kupfeka, kuwedzera hupenyu hwesevhisi, uye kugadzirisa kutapurirana zvakanaka kwemabulldozer.
Inogadziriswa clearance: Iyo clearance inogona kugadziridzwa panguva yekumisikidza kuti iwedzere kugadzirisa kwekuita uye kugadzirisa. Inogona kugadziriswa maererano nemamiriro chaiwo ekushanda kwe bulldozer kuti iwane yakanakisisa yekushanda.
Kuomarara kwakanaka: Nekuisa imwe mutsara tapered roller inotarisana neimwe fani uye kushandisa preload simba, kuomarara kwepamusoro kunogona kuwanikwa, kuve nechokwadi nekugadzikana uye kugadzikana kwenzvimbo yebulldozer shaft panguva yekushanda.
Saiti yekushandisa
Kufamba-famba: kunoshandiswa muzvikamu zvakaita semavhiri ekutsigira, mavhiri ekutungamira, uye mavhiri asina basa emabhurudhoza kutsigira huremu hwebulldozer, kutsungirira mitoro yakasiyana-siyana inofambiswa nematinji, uye kuona kufamba kwakanaka kwebhurudoza munzvimbo dzakasiyana.
Sarudzo kufunga
Saizi yekutakura uye kutungamira: Sarudza iyo yakakodzera kutakura modhi zvichienderana neyakakura radial uye axial mitoro iyo bulldozer inogona kumira panguva chaiyo yekushanda, kuve nechokwadi chekuti kutakura kunogona kushanda zvakachengeteka uye nekuvimbika.
Kumhanyisa: Tichifunga nezve kumhanya kwekushanda kwechikamu chimwe nechimwe chebulldozer, sarudza mabheya anogona kushanda zvakatsiga pakumhanya kunowirirana kudzivirira matambudziko akadai sekutakura kupisa uye kuwedzera kupfeka kunokonzerwa nekumhanya kwakanyanya.
Kuisa zviyero: Inofanirwa kuenderana nechiyero chekuisa chechikamu chimwe nechimwe chebulldozer, kusanganisira dhayamita yemukati, dhayamita rekunze, hupamhi, uye humwe hukuru hwemabheri, kuve nechokwadi chekuisa mushe.
Nzvimbo yekushanda: Mabulldozer anowanzo shanda munzvimbo dzakaoma senge huruva, humidity, uye shanduko yekushisa. Izvo zvinodikanwa kuti usarudze mabearings ane yakanaka yekuisa chisimbiso kuita, kupfeka kuramba, uye corrosion kuramba kuchinjika kune yakaoma nharaunda yekushanda.
Mazano ekushandisa uye ekugadzirisa kune imwechete mutsara tapered roller mabheji mumabulldozer
Mamiriro ekushandisa akajairika
Dhiraivha axle uye bhokisi regiya: rinoshandiswa kumirisana neradial uye axial mauto anogadzirwa negiya meshing, senge inobuda shaft ye main reducer ye bulldozer.
Wheel hub: Mumazuva ekutanga, mahubhu emotokari aiwanzoshandisa mutsara mumwe chete tapered roller bearings. Mota dzinorema dzakaita semabulldozer dzinogona kudzidza kubva mukugadzirwa kwadzo uye kugadzirisa mitoro yadzo-kukwanisa kutakura zvinhu kuburikidza nekusimbisa zvinhu.
Maintenance points
Kugadziriswa kwekuisa: Izvo zvinodikanwa kunyatso kudzora iyo axial clearance kuti udzivise vibration inokonzerwa nekupisa kana kusunungura nekuda kwekusimba kwakanyanya.
Kudzora mafuta: Kushandisa-tembiricha yakanyanyisa girizi, kugara uchiongorora mamiriro egirisi kudzivirira kusakara uye kubvaruka zvichinyanya kuipa nekuda kweguruva, madhaka, uye kupinda mumvura.
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