Iibheringi eziqengqelekayongamalungu axhasa i-shaft yempompo yegiya, kwaye iimpompo zegiya zisebenzisa ii-rolling bearings ukunciphisa ukuxhathisa ukujikeleza kwe-shaft shaft. Umgangatho we-rolling bearing uya kuchaphazela ngokuthe ngqo ukuchaneka kokujikeleza kwempompo. Ke ngoko, xa impompo yegiya igcinwa kwaye igcinwe, ukuthwala okuqengqelekayo kufuneka kuhlolwe ngononophelo.

Xa uhlola iibheringi eziqengqelekayo, le miba ilandelayo kufuneka iqalwe:

1. Ukuhlolwa kwamacandelo okuthwala okuqengqelekayo. Emva kweukuthwala okuqengqelekayoiyacocwa, onke amacandelo kufuneka ahlolwe ngononophelo. Umzekelo, nokuba kukho iintanda kwi amakhonkco yangaphakathi nangaphandle yokuthwala, nokuba kukho iziphene kwi raceways yangaphakathi nangaphandle ring, nokuba kukho amabala kwizinto eziqengqelekayo, nokuba kukho iziphene kunye noguquko lokungqubana kwikheji, kwaye nokuba kukho ukufudumeza kwindawo yangaphakathi nangaphandle. Apho kukho ukuguquka kombala kunye nokuqhotyoshwa, nokuba izangqa zangaphakathi nezingaphandle zijikeleza ngokutyibilikayo nangokukhululekileyo, njl.njl. Ukuba kukho naziphi na iziphene ezifunyenweyo, kufuneka zitshintshwe ngeebheringi ezintsha eziqengqelekayo.

2. Jonga i-axial clearance. Ukucocwa kwe-axial kweukuthwala okuqengqelekayoyenziwa ngexesha lenkqubo yokuvelisa. Olu lucociso lokuqala lwebheringi eqengqelekayo. Nangona kunjalo, emva kwexesha lokusetyenziswa, le mvume iya kwanda, eya konakalisa ukuchaneka kokujikeleza kokuthwala. Umsantsa kufuneka ujongwe.

3. Ukuhlolwa kweradial. Indlela yokuhlola i-radial clearance ye-rolling bearing ifana ne-axial clearance. Ngexesha elifanayo, ubungakanani be-radial bearing bearing ngokusisiseko bunokugwetywa ukusuka kubukhulu be-axial clearance. Ngokuqhelekileyo, i-rolling bearing ene-axial clearance ine-radial clearance enkulu.

4. Ukuhlolwa kunye nokulinganisa imingxuma yokuthwala. Umngxuma othweleyo womzimba wempompo wenza ulungelelwaniso lwenguqu kunye nendandatho yangaphandle yebherethi eqengqelekayo. Ukunyamezelana okufanelekileyo phakathi kwabo ngu-0 ~ 0.02mm. Emva kokusebenza kwexesha elide, khangela ukuba umngxuma wokuthwala uphelile kwaye ukuba ubungakanani bunyukile. Ukuza kuthi ga ngoku, i-diameter yangaphakathi yomngxuma wokuthwala inokulinganiswa kunye ne-vernier caliper okanye i-micrometer ye-diameter yangaphakathi, kwaye emva koko ithelekiswe nobukhulu bokuqala ukumisela ubungakanani bokunxiba. Ukongeza, khangela ukuba kukho iziphene ezifana neentanda kwindawo yangaphakathi yomngxuma wokuthwala. Ukuba kukho iziphene, umngxuma wokuthwala wempompo yomzimba kufuneka ulungiswe ngaphambi kokuba usetyenziswe.