I-ball bearing evamile iqukethe imigwaqo yomjaho yangaphakathi nangaphandle, inani lezinto eziyindilinga ezihlukaniswa inkampani yenethiwekhi, futhi, ngokuvamile, izihlangu kanye/noma izigxivizo ezidizayinelwe ukugcina ukungcola kungangeni namafutha. Uma ufakiwe, umjaho wangaphakathi uvamise ukucindezelwa kancane umgodi kanye nomjaho wangaphandle obanjelwe endlini.Imiklamo iyatholakala yokuphatha imithwalo ye-radial ehlanzekile, imithwalo ye-axial (thrust) ehlanzekile, kanye nemithwalo ye-radial ne-axial ehlanganisiwe.

Ama-ball bearings achazwa njenganokuthintana kwamaphuzu;okungukuthi, ibhola ngalinye lithinta umjaho endaweni encane kakhulu - iphuzu, ngokombono.Ama-Bearings aklanyelwe ngendlela yokuthi ukuguqulwa okuncane kwebhola okwenza njengoba igingqika ingena futhi iphuma endaweni yomthwalo ingeqi iphuzu lokukhiqiza lempahla;ibhola elingalayishiwe libuyela esimweni salo sokuqala.Ama-ball bearings awanazo izimpilo ezingapheli.Ekugcineni, bahluleka ngenxa yokukhathala, ukushaywa umoya, nanoma yiziphi ezinye izimbangela.Zakhiwe ngesisekelo sezibalo ngempilo ewusizo lapho inombolo ethile kulindeleke ukuthi ingaphumeleli ngemva kwenani elimisiwe lama-revolution.

Abakhiqizi banikeza ama-radial bearings anomugqa owodwa ochungechungeni olune phezu kobubanzi obujwayelekile bosayizi bore.Ama-angular contact bearings aklanyelwe ukumelana nokulayisha kwe-axial ohlangothini olulodwa futhi angase aphindwe kabili ukuze asingathe ukulayishwa kwe-thrust ngezindlela ezimbili.

Ukuqondanisa kwe-shaft kanye ne-bearing kudlala indima ebalulekile ekuthwaleni impilo.Ukuze uthole umthamo ophakeme wokungahambi kahle, ama-bearings aziqondanisa nawo ayasetshenziswa.

Ukuze kwandiswe umthamo we-radial-load, umthwali othwalayo uyasuswa futhi isikhala phakathi kwezinhlanga sigcwaliswe ngamabhola amaningi ngendlela azofanelana ngayo-okubizwa ngokuthi i-full-complement bear.I-Wear in lawa mabheyingi iphakeme kunaleyo esebenzisa izithwali ngenxa yokuhlikihla phakathi kwezinto ezigoqayo ezixhumene.
Ezinhlelweni ezibucayi lapho ukuphela kwe-shaft kuyinto ekhathazayo—izinto zokuphotha zethuluzi lomshini, isibonelo—amabhodi angase alayishwe ngaphambili ukuze athathe noma iyiphi imvume ekuhlanganiseni okubekezelelwe kakade okuqinile.