Ukusetshenziswa okusebenzayo kwama-roller bearings athambile
Kuncishisiwe i-roller bearingAma-s awuhlobo lwe-radial thrust rolling bearing olusetshenziswa kabanzi ezinhlotsheni ezahlukene zezimboni ngenxa yekhono lazo lokumela imithwalo ye-radial kanye ne-axial. Lawa ma-bearing asebenzisa ama-rollers athambile njengezinto ezigoqayo futhi eza ngezinhlobo ezimbili eziyinhloko: i-angle encane ye-taper kanye ne-angle enkulu ye-taper. Uhlobo ngalunye lufanelekela izidingo ezithile zokuthwala umthwalo futhi lunezinhlelo zokusebenza ezihlukile ezisebenzayo ezimbonini ezahlukene.
Ama-roller bearings amancane ane-tapered angle tapered aklanyelwe kakhulu ukuthwala imithwalo ehlanganisiwe ye-radial kanye ne-axial, egxile ekuphatheni imithwalo ye-radial. Avame ukusetshenziswa ngamabili futhi afakwe ngezindlela eziphambene ukuze anikeze amandla athuthukisiwe okuthwala imithwalo. Amasongo angaphakathi nangaphandle ala ma-bearings angafakwa ngokwehlukana, okuvumela ukuguquguquka ekuhlanganisweni nasekugcinweni. Ngaphezu kwalokho, ukuhlukaniswa kwe-radial kanye ne-axial kwama-roller bearings amancane ane-tapered angle tapered kungalungiswa ngesikhathi sokufakwa nokusetshenziswa, okwenza afaneleke ezinhlelweni zokusebenza ezidinga ukuphathwa kwemithwalo okunembile.
Eqinisweni, ama-roller bearings amancane ane-tapered angle asetshenziswa kabanzi emishinini nasemishinini ehlukahlukene edinga ukusekela imithwalo ye-radial kanye ne-axial. Izimboni ezifana nezimoto, ezokwakha kanye nemishini yezolimo zivame ukusebenzisa la ma-bearings ezicelweni ezifana nama-wheel hub, ama-transmission kanye nama-differentials. Amandla azo okusingatha imithwalo ehlanganisiwe ngenkathi ehlinzeka ngesikhala esilungisekayo azenza zibe zilungele ukuqinisekisa ukusebenza okubushelelezi nokusebenza kahle kwezinhlelo ezahlukene zemishini.
Ngakolunye uhlangothi, ama-roller bearings ane-tapered angle ephezulu, aklanyelwe ukuthwala imithwalo ye-axial kanye ne-radial ehlanganisiwe, kugxilwe ekuphatheni imithwalo ye-axial. Ngokungafani nama-bearings amancane e-taper angle, ama-bearings amakhulu e-taper angle ngokuvamile awasetshenziswa wodwa ukuthwala imithwalo ye-axial emsulwa. Uma ehlelwe ngamabili, iziphetho ezinegama elifanayo zifakwa zibhekene. Zingasetshenziswa futhi ukuthwala imithwalo ye-radial emsulwa futhi zinezinhlobo ezahlukene zamandla okuthwala imithwalo.
Ukusetshenziswa okusebenzayo kwama-roller bearings amakhulu ane-tapered angle tapered kuhileleke kakhulu embonini yemishini esindayo nemishini. Lawa ma-bearings avame ukusetshenziswa ezinhlotsheni ezifana nama-transmission ezimoto ezisindayo, ama-transmission ezimbonini kanye nezingxenye zemishini esindayo. Amandla awo okubekezelela imithwalo ephezulu ye-axial kanye ne-radial awenza abe abalulekile ekuqinisekiseni ukusebenza okuthembekile nokusebenza kahle kwemishini ezindaweni zokusebenza ezidinga amandla.
Embonini yezimoto, ama-roller bearings athambile adlala indima ebalulekile ekusekeleni amasondo ezimoto, enikeza amandla okuthwala imithwalo adingekayo ukuze amelane namandla ahlangana nawo ngesikhathi sokusebenza. Ngaphezu kwalokho, emikhakheni yokwakha neyezimayini, la ma-bearings asetshenziswa emishinini ehlukahlukene njengemishini yokumba, ama-crane kanye nama-rock crusher, okusiza ekusebenzeni okubushelelezi nokuthembekile kwezingxenye ezibalulekile.
Izicelo ezisebenzayo zama-roller bearings athambile zidlulela ngale kwezindawo zezimboni zendabuko kuya kubuchwepheshe obusha njengamandla avuselelekayo kanye nezindiza. Kuma-wind turbines, ama-roller bearings athambile asetshenziswa ezingxenyeni ze-main shaft kanye ne-gearbox futhi adlala indima ebalulekile ekuqinisekiseni ukuguqulwa kwamandla omoya abe ugesi ngempumelelo. Ngokufanayo, embonini yezindiza, lawa ma-bearings asetshenziswa ezinhlelweni zegiya lokufika ezindiza kanye nezingxenye zenjini, lapho ikhono lawo lokusingatha imithwalo ehlanganisiwe ye-radial kanye ne-axial libalulekile ekusebenzeni okuphephile nokuthembekile.
Ngamafuphi, ukusetshenziswa okusebenzayo kwama-roller bearings athambile kuhilela izimboni eziningi nemishini, futhi ikhono lawo eliyingqayizivele lokusingatha imithwalo ehlanganisiwe ye-radial kanye ne-axial kuwenza abe yingxenye ebalulekile yokuqinisekisa ukusebenza kahle nangokushelela kwemishini nezinhlelo zemishini. Kungakhathaliseki ukuthi amasondo asekelayo, ukudlulisa amandla emishinini esindayo, noma ukusebenzisa amandla avuselelekayo, ama-roller bearings athambile ayaqhubeka nokudlala indima ebalulekile ezinhlotsheni ezahlukene zokusebenza, enikela ekuthuthukisweni kwezimboni ezahlukene kanye nobuchwepheshe.
Singakunikeza izinhlobo ezahlukene zamamodeli ongakhetha kuzo, njenge:
30202,30203,30204,30205,30206,30207,30208,30209,30210,30211,30212,30213,30214,30215,30216,30217,30218,30219,30220,30221,30222
LM10494/LM104911,LM10494/LM104912,LM10494/LM104910,LM102949/LM102949/LM102910 njll.
