Ukuthwala ubomi

Ukubala Ukuthwala Ubomi: Ukuthwala Imithwalo & Izantya

Ubomi bokuzala budla ngokulinganiswa kusetyenziswa i-L10 okanye i-L10h yokubala. Ubalo lusisiseko sokwahluka kobomi bomntu ngamnye. Ubomi be-bearing's L10 njengoko buchazwa yimigangatho ye-ISO kunye ne-ABMA isekwe kubomi apho i-90% yeqela elikhulu leebheringi ezifanayo iya kubufumana okanye bugqithe. Ngamafutshane, isibalo sokuba i-90% yeebheringi iya kuhlala ixesha elingakanani kwisicelo esinikiweyo.

Ukuqonda i-L10 Roller eBearing Life

L10h = Ubomi bokulinganisa okusisiseko kwiiyure

P = Umthwalo olinganayo oguqukayo

C = Isilinganiselo esisisiseko somthwalo oguqukayo

n = Isantya sokujikeleza

p = 3 kwiibhere zebhola okanye i-10/3 yeebheringi ze-roller

I-L10 - uhlengahlengiso olusisiseko lomthwalo wokulinganisa

I-L10s – umlinganiselo womthwalo osisiseko kumgama (KM)

 

Njengoko unokubona kwi-equation engentla, ukuze unqume ubomi be-L10 be-bearing ethile i-radial yesicelo kunye nemithwalo ye-axial iyafuneka kunye nesantya sokujikeleza kwesicelo (RPM's). Olona lwazi lolayisho lwesicelo ludityaniswe nemilinganiselo yomthwalo wokuthwala ukuchonga umthwalo odityanisiweyo okanye umthwalo olinganayo oDynamic ofunekayo ukuze kugqitywe ubalo lobomi.

Ukubala kunye nokuqonda ukuBeka uBomi

P = Umthwalo oDityanisiweyo (Umthwalo oLinganayo oDynamic)

X = Umthwalo weRadial factor

Y = Umthwalo we-axial

Fr = Umthwalo weRadial

Fa = Axial umthwalo

Qaphela ukuba i-L10 Life Calculation ayithatheli ngqalelo iqondo lobushushu, ukuthambisa kunye nentaphane yezinye izinto ezibalulekileyo ezibalulekileyo ekuphunyezweni kwesicelo esiyiliweyo esinobomi. Ukuphathwa ngokufanelekileyo, ukuphatha, ukugcinwa kunye nofakelo zonke zicingelwa nje. Yiyo loo nto kunzima kakhulu ukuqikelela ukuthwala ukudinwa kwaye kutheni ngaphantsi kwe-10% yeebheringi ezinokuthi zihlangane okanye zigqithise ubomi babo bokudinwa obaliweyo.

Yintoni Emisela Ubomi Benkonzo Yenkonzo?

Ngoku ekubeni unokuqonda kakuhle indlela yokubala ubomi obuyisiseko bokudinwa kunye nexesha elilindelekileyo leebheringi eziqengqelekayo, makhe sigxininise kwezinye izinto ezimisela ubude bokuphila. Ukunxitywa kwendalo kunye nokukrazula yeyona nto ibangela ukuqhekeka, kodwa iibheringi zinokungaphumeleli kwangaphambi kwexesha ngenxa yobushushu obugqithisileyo, iintanda, ukungabikho kokuthambisa okanye ukonakaliswa kwezitywina okanye ikheji. Olu hlobo lokuthwala umonakalo ludla ngokuba ngumphumo wokukhetha iibheringi ezingalunganga, ukungachanekanga kuyilo lwamacandelo ajikelezileyo, ukufakela okungalunganga okanye ukungabikho kokugcinwa kunye nokuthambisa okufanelekileyo.