Isingeniso Esiningiliziwe Sezinhlobo Zokuthwala Ezishelelayo
Ibhere elishelelayo yindawo lapho umgodi kanye nebhereyitha kuhlangana khona nobuso. Ngenxa yobuso, ingamelana namandla amakhulu angaphandle, imelana nokudlidliza, futhi inesakhiwo esilula, okwenza isetshenziswe kabanzi. Isibonelo, amalunga ahambayo engalweni yomshini wokumba.
Amabheringi ashelelayoingahlukaniswa ngezinhlobo ezintathu ngokuya ngesiqondiso samandla:
1. Ama-Radial Sliding Bearings
Ama-radial sliding bearings anesiqondiso samandla aqonde ngqo ku-axis ephakathi. Angahlukaniswa kabanzi abe izinhlobo ezintathu ngokusekelwe ekwakhekeni kwawo:
1) Ama-Integral Bearings: Ama-Integral sliding bearings awuhlobo oluvamile lwe-integral radial sliding bearings, oluxhunywe kufreyimu ngama-bolts. Imbobo ye-bearing housing icindezelwe, futhi kufakwa indebe kawoyela phezulu kwe-bearing housing. I-bushing inembobo yokungena kawoyela, kanti ubuso bangaphakathi be-bushing (noma i-bushing) bufakwe izinto ezinciphisa ukungqubuzana futhi bunemifantu yamafutha e-axial yokugcoba.
2) Ama-Bearings Ahambisanayo: Lawa ma-bearings kulula ukuwafaka nokuwahlukanisa, futhi ashibhile, okwenza asetshenziswe kakhulu emishinini. Isibonelo, ama-bearings kuma-crankshaft ezinjini ezahlukene zokushisa zangaphakathi.
3) I-bearing enezingxenye ezine: Eyaziwa nangokuthi i-bearing enezingxenye ezine, isetshenziswa ezimotweni ezinkulu, njenge-main shaft bearing yezinjini ezidlidlizayo kanye neminye imishini efanayo.
Izinto zokwakha ama-bearings ashelelayo ikakhulukazi yinsimbi ephothiwe kanye nensimbi ephothiwe. Ngenxa yobunzima bawo, avame ukuguguleka, ngakho-ke i-bushing ivame ukungezwa phakathi kwe-shaft kanye ne-bearing. Izinto zokwakha lolu hlobo lwe-bushing ikakhulukazi yi-bronze, i-alloy emhlophe, kanye ne-alloy ye-Babbitt.
2. Amabheringi ashukumisayo ashelelayo
Umthwalo we-sliding thrust bearing uhambisana nesiqondiso se-axial. Ngaphezu kokusekela ukuzungeza kwezingxenye zomshini, kungavimbela nokunyakaza eceleni kwesiqondiso se-axial. Ungahlukaniswa ngezinhlobo ezine:
1) Ama-bearings e-ring thrust: Ahlukaniswe kabanzi abe yi:
(1) Ama-single ring thrust bearings: Njengoba kuboniswe kuMfanekiso 5(a), i-ring bearing. Njengoba kuboniswe kuMfanekiso 5(b), i-single ring thrust bearing ingamelana ne-axial thrust kuzo zombili izinhlangothi.
(2) Ama-bearings okujikijela anezindandatho eziningi: Lolu hlobo lokujikijela lungamelana nokujikijela okujikelezayo kuzo zombili izinhlangothi, ngesivinini esikhulu, nangaphansi kwemithwalo esindayo.
2) Ama-Pivot bearing: Aziwa nangokuthi ama-pivot bearing, angama-sliding thrust bearing afakwe ekugcineni komgodi, yingakho ebizwa nangokuthi ama-base-type thrust bearing. 3) Ama-Hydrodynamic Thrust Bearing: Izindawo zokungqubuzana phakathi komgodi kanye ne-bearing zenziwa zibe izindawo ezithambekele noma amabhlogo athambekele. Ungqimba lwefilimu kawoyela we-hydrodynamic lwakha endaweni ngayinye ethambekele noma ibhloko elithambekele, okuvimbela ukuthintana phakathi komgodi kanye ne-bearing.
4) Ama-Hydrostatic Bearings: Uma umthwalo weyunithi ye-bearing umkhulu kakhulu, akunakwenzeka ukusungula ifilimu kawoyela kusukela ekumeni, ngakho-ke ama-hydrostatic bearings kumele asetshenziswe. Uketshezi (uwoyela) lucindezelwa yiphampu futhi lulethwe phakathi kwezingxenye ezimbili ukuze kulondolozwe ukugcotshwa ngesikhathi sokusebenza. Ngenxa yokuthi uketshezi lunikezwa luvela ngaphandle, lubizwa nangokuthi i-external pressure bearing. Uma i-pump oil pressure ishintshwa ibe yi-air pressure, ibizwa ngokuthi i-hydrostatic air bearing.
3. Ama-Bearings Akhethekile Ashelelayo
1) Ama-Porous Bearings: Aziwa nangokuthi ama-bearings afakwe uwoyela, akhiqizwa kusetshenziswa i-powder metallurgy. Ngokuvamile afaneleka kuma-radial bearings anomthwalo olula.
2) Ama-Bearings angenawo uwoyela: Ane-resistance enhle kakhulu yokuguguleka futhi afaneleka emishinini yokucubungula ukudla engenamthwalo omncane futhi engenakungcola.
Uma ufuna ukwazi ulwazi oluthe xaxa mayelana nalokhu, sicela uxhumane nathi:
sales@cwlbearing.com
service@cwlbearing.com
Isikhathi sokuthunyelwe: Feb-10-2026
