Isivinini esijikelezayo sokuthwala sidlala indima ebalulekile ekushiseni kwesici sokuthwala.Imodeli ngayinye ethwalayo inejubane layo lomkhawulo, elinqunywa izici zomzimba ezifana nobukhulu, uhlobo kanye nesakhiwo.Isivinini somkhawulo sisho isivinini esiphezulu sokusebenza sokuthwala ( Imvamisa esetshenziswa r/min), ngale kwalo mkhawulo kuzobangela ukuthi izinga lokushisa elithwalayo likhuphuke, okokugcoba komile, ngisho nokuthwala kubambekile.Ibanga lezivinini ezidingekayo kuhlelo lokusebenza lizosiza ukunquma ukuthi yiluphi uhlobo lwe-bearing okufanele lusetshenziswe.Amakhathalogi amaningi abakhiqizi abaphethe ahlinzeka ngamavelu akhawulelwe emikhiqizweni yabo.Kufakazelwe ukuthi ukusebenza emazingeni okushisa angaphansi kwama-90% wejubane lomkhawulo kungcono.

Uma ubheka izidingo zejubane lokusebenza ku-bearing, tshela wonke umuntu lokhu okulandelayo:

1. Ama-ball bearings anesivinini esiphezulu somkhawulo kanye nokunemba kokujikeleza kunama-roller bearings, ngakho-ke ama-ball bearings kufanele akhethwe uma uhamba ngesivinini esiphezulu.

2. Ngaphansi kobubanzi obufanayo obungaphakathi, obuncane be-diameter yangaphandle, into encane egoqayo, kanye ne-centrifugal inertia force ye-elementi eginqikayo emgwaqeni wangaphandle ngesikhathi sokusebenza, ngakho ifanele ukusebenza ngesivinini esiphezulu..Ngakho-ke, ngesivinini esikhulu, ama-bearings anama-diameter amancane angaphandle ochungechungeni olufanayo lobubanzi kufanele asetshenziswe.Uma i-bearing ene-diameter encane yangaphandle isetshenziswa futhi umthamo wokuthwala unganele, ukuthwala okufanayo kungafakwa ndawonye noma uchungechunge olubanzi lwama-bearings lungacatshangelwa.

3. Izinto kanye nesakhiwo sekheji sinethonya elikhulu ekuthwaleni isivinini.Ikheji eliqinile livumela isivinini esikhulu kunekheji elinesitembu, futhi ikheji eliqinile lethusi livumela isivinini esikhulu.

Ngokuvamile, esimweni sokusebenza kwesivinini esiphezulu, ama-deep groove ball bearings, ama-angular contact bearings nama-cylindrical roller bearings kufanele asetshenziswe;esimweni sokusebenza kwejubane eliphansi, ama-roller bearings tapered angasetshenziswa.Isivinini esinqunyelwe samabheringi anama-tapered roller ngokuvamile singama-65% ama-deep groove ball bearings, 70% wamabheringi angama-cylindrical roller, kanye nama-60% ama-angular contact balls.Ama-thrust ball bearings anesivinini esiphansi somkhawulo futhi angasetshenziswa kuphela ezinhlelweni zejubane eliphansi.