Lebelo la ho jara enjene haholo-holo le lekanyelitsoe ke ho phahama ha mocheso ho bakoang ke ho ferekana le mocheso ka hare ho mohlala oa ho beleha.Ha lebelo le feta moeli o itseng, ho beleha ho ke ke ha khona ho tsoela pele ho potoloha ka lebaka la ho chesoa, joalo-joalo Lebelo le fokolang la ho beha le bolela boleng ba moeli oa lebelo leo ho lona ho ka potolohang ho sa khaotse ntle le ho hlahisa mocheso o tsitsitseng o ka bakang. chesa.Ka hona, lebelo le lekanyelitsoeng la ho jara le ipapisitse le lintlha tse fapaneng tse kang mofuta, boholo le ho nepahala ha ho jara, mokhoa oa ho tlotsa, boleng le bongata ba mafura, thepa le mofuta oa cage, le maemo a mojaro.

Mabelo a lekanyelitsoeng a li-bearings tse fapaneng a sebelisa ho tlotsa mafura le ho tlotsa oli (oil bath lubrication) a thathamisitsoe tafoleng e 'ngoe le e 'ngoe ea boholo ba bere.Litekanyetso li emela li-bearings tse hlophisitsoeng tlas'a maemo a akaretsang a boima (C/P≥13, Fa/Fr≤0.25 kapa ho feta ) ke boleng ba moeli oa lebelo la ho potoloha ha o potoloha ka lebelo le tlaase.Ho lokisoa ha lebelo la moeli: boemo ba mojaro C / P <13 (ke hore, mojaro o lekanang oa P o feta hoo e ka bang 8% ea tekanyo ea motheo ea matla a matla a C), kapa ha mojaro oa axial mojaro o kopantsoeng o feta 25% ea mojaro oa radial. , e tlameha ho Sebelisa equation (1) ho lokisa lebelo la moeli.na=f1·f2·n……………(1) Moeli o lokisitsoeng, rpm, coefficient ea tokiso e amanang le boemo ba mojaro (setšoan. 1), coefficient ea tokiso e amanang le mojaro o hlahisoang (setšoan. 2), lebelo la moeli tlas'a maemo a tloaelehileng a mojaro, rpm (sheba bearing size table) tekanyo ea moroalo o matla, N{kgf} e lekanang le dynamic load, N{kgf} radial load, N{kgf} axial load, N{kgf} pole motor le high-speed rotation Precautions: Bearings in Ha u potoloha holimo. lebelo, haholo ha lebelo le haufi kapa le feta 70% ea lebelo la moeli le tlalehiloeng tafoleng ea boholo, lintlha tse latelang li lokela ho eloa hloko:

(1) Sebelisa li-bearings tse nepahetseng haholo

(2) Sekaseka ho hlaka ka hare ho bering (nahana ka ho phahama ha mocheso ka hare ho bering) Phokotso ea ho hlakola)

(3) Hlahlobisisa mofuta oa thepa ea lesaka (4) Hlahloba mokhoa oa ho tlotsa.