Amasu okuthambisa ukuze kuncishiswe ama-angular contact ball bearing load

Kuye ngohlobo lokusetshenziswa kanye nobukhulu kanye nohlobo lokuthwala, izindlela ezifanele zokufaka (umshini noma i-hydraulic) kanye nomshini okhethiwe.Umjikelezo obushelelezi uvela endaweni yokusebenza, izinyathelo ezifanayo, isivinini, izimo, njalonjalo.Imvamisa yokubuyekeza nokuvikela isukela ekusetshenzisweni okuyinhloko kokusetshenziswa okujwayelekile kanye nendawo yokusebenza yesikhungo ngasinye.Ukucekelwa phansi okunembile, ukufakwa nokuhlanganisa ngokucophelela, ukuhlala kushelela futhi kushelelezi, ukuqapha amafomu okunembile, ukuvikela okufika ngesikhathi, nokuqeqeshwa okuphelele kwabasebenzi, ubude besikhathi sokuphila kanye nemisebenzi yesikhungo yama-angular contact ball bearings aqhubekayo angenakuqhathaniswa .

Ama-angular contact ball bearings ngokuvamile ayizingxenye eziyinhloko kumaphampu nokunye ukufakwa.Nakuba ama-bearings ekhwalithi yokuqala ethembeke ngokwedlulele, kufanele anakwe kakhulu ukuze kuqinisekiswe ukuthi anempilo ende yesevisi.Ukubuyekezwa komnyango kwemithetho kuzosheshe kutholwe lokho okungase kuzuzwe futhi kuzovimbela ukuvela kwamathuluzi obekungalindelekile okumisa indawo yesigameko, kwenze uhlelo lokusebenzisa amanzi luqedwe, futhi kuthuthukiswe amandla okusetshenziswa kanye nemvamisa yomhlangano wokucobelelana ngolwazi.Ngenxa yalokho, ukudlidliza okukhulayo nokungqubuzana kungakhuphula kakhulu ukusetshenziswa kwamandla kanye nokungena engozini ngaphambi kwesikhathi.

Ungalokothi uhlanganise amagrisi angahambelani.Uma ama-grease amabili angahambelani exutshwe, ukuvumelana ngokuvamile kuzothamba futhi ekugcineni ama-bearings angahle alimale ngenxa yokulahlekelwa amafutha.Uma ungazi ukuthi yimaphi amagrisi ayesetshenziswa ekuqaleni ku-angular contact ball bearing, kufanele uqale ususe igrisi endala ngaphakathi nangaphandle kwebhere ngaphambi kokwengeza amafutha amasha.

Ikakhulukazi ngokwezinga lokushisa nezimo zokusebenza: amafutha angahlukaniswa ngokuvumelana nezinga lokushisa elivumelekile lokusebenza.Ukungaguquguquki kanye nekhono lokugcoba lamafutha kuthintwa izinga lokushisa lokusebenza.Thrust angular contact ball bearings ezisebenza at lokushisa ethile kumele kukhethwe ezingeni lokushisa efanayo.Igrisi enokuvumelana okulungile nokugcobisa okuhle.Igrisi ikhiqizwa emazingeni okushisa ahlukene okusebenza futhi ingahlukaniswa ngokwezinga lokushisa eliphansi, izinga lokushisa eliphakathi nendawo kanye namagrisi okushisa aphezulu.Ngesikhathi esifanayo, kukhona uhlobo lwamafutha olubizwa ngokuthi ukumelana ne-extrusion noma ukumelana ne-extrusion kanye nokwengezwa kwe-molybdenum disulfide, futhi ngesikhathi esifanayo, isithasiselo sengezwe lapho ukuqinisa amandla efilimu yokugcoba.

Uma igrisi ikhethwe ngokungalungile, zonke izinyathelo zokuvimbela ukuthwala ziyize.Kubalulekile ukukhetha i-grease i-viscosity yamafutha ayisisekelo inikeza ukugcoba okwanele ekushiseni okusebenzayo.I-viscosity ithintwa ikakhulukazi izinga lokushisa, futhi liyahlukahluka kuye ngezinga lokushisa.Iyakhuphuka futhi yehle, futhi lapho izinga lokushisa lehla, liyenyuka.Ngakho-ke, kuyadingeka ukwazi i-viscosity yamafutha ayisisekelo ekushiseni okusebenzayo.Abakhiqizi bemishini bavamise ukucacisa ukusetshenziswa kwamafutha athile, kodwa amagrisi amaningi ajwayelekile atholakala kuhlelo olubanzi lwezinhlelo zokusebenza.

Okulandelayo yizici ezimbalwa ezibalulekile zokukhetha amafutha: uhlobo lwemishini;uhlobo nosayizi webhola lokuxhumana le-angular;izinga lokushisa lokusebenza;isimo somthwalo wokusebenza;ububanzi besivinini;izimo zokusebenza, njengokudlidliza kanye nesiqondiso se-shaft eyinhloko zivundlile noma ziqondile;ukupholisa;Umphumela wokuvala;imvelo ye-peripheral


Isikhathi sokuthumela: Jul-05-2021