Pakalipano, chotengera chothamanga kwambiri chomwe chimagwiritsidwa ntchito kwambiri ndi mpira wosakanizidwa wa ceramic, ndiye kuti, chinthu chogudubuza chimagwiritsa ntchito kukanikiza kotentha kapena kutentha kwa isostatic kukanikiza Si3N4 ceramic mpira, ndipo mpheteyo ikadali mphete yachitsulo.Kubereka kotereku kuli ndi ubwino wa kukhazikika kwakukulu, mtengo wotsika, kusinthidwa kakang'ono ku chida cha makina, kukonza kosavuta, ndipo ndikoyenera kwambiri ntchito yothamanga kwambiri.D zake D · n mtengo wadutsa 2.7 × 106. Pofuna kuonjezera moyo wautumiki wa kubereka, kukana kwa msewu wothamanga kumawonjezeka, ndipo msewu wothamanga ukhoza kuphimbidwa kapena chithandizo china chapamwamba.

Palibe dongosolo linalake ndi lamulo posankha mayendedwe.Chofunika kwambiri chiyenera kuperekedwa ku zikhalidwe, ntchito ndi zinthu zokhudzana ndi zomwe zimafunidwa ndi ma bearings, omwe ndi othandiza kwambiri.

Kugudubuza ndi gawo lolondola, choncho kugwiritsidwa ntchito kwake kuyenera kuchitidwa mosamala.Ziribe kanthu momwe zitsulo zogwirira ntchito zimagwiritsidwira ntchito, ngati sizikugwiritsidwa ntchito bwino, zoyembekezeredwa zapamwamba sizidzapezeka.Njira zodzitetezera pakugwiritsa ntchito ma bearings ndi awa.

a.Sungani ma bere ndi malo awo kukhala aukhondo.

Ngakhale fumbi laling'ono lomwe silingawoneke ndi maso lidzabweretsa zotsatira zoipa pa kubereka.Choncho, kusunga ozungulira woyera, kotero kuti fumbi si kuukira kubala.

b.Gwiritsani ntchito mosamala.

Pogwiritsira ntchito chimbalangondo chopatsa mphamvu, chidzatulutsa zipsera ndi indentation, kukhala chifukwa cha ngozi.Pazovuta kwambiri, imatha kusweka ndi kusweka, chifukwa chake tiyenera kuisamalira.

c.Gwiritsani ntchito zida zoyenera.

M'malo mogwiritsa ntchito zida zomwe zilipo, zida zoyenera ziyenera kugwiritsidwa ntchito.

d.Samalani ndi dzimbiri la kubereka.

Pogwira ntchito yobereka, thukuta pa dzanja likhoza kukhala chifukwa cha dzimbiri.Kuti mumvetsere kugwiritsa ntchito manja oyera, ndi bwino kuvala magolovesi.

Kuti mupitirizebe kugwira ntchito koyambirira kwa kubereka kwabwino kwa nthawi yayitali, m'pofunika kusunga ndi kukonzanso zotengerazo kuti muteteze ngozi, kuonetsetsa kudalirika kwa ntchito, ndikuwongolera zokolola ndi chuma.