Iibheringi ezichanekileyo zisetyenziswa kakhulu kwiziganeko zokujikeleza kwesantya esiphezulu kunye nomthwalo okhanyayo, odinga ukuchaneka okuphezulu, isantya esiphezulu, ukunyuka kweqondo lokushisa eliphantsi kunye nokungcangcazela okuphantsi, kunye nobomi benkonzo ethile.Ihlala isetyenziswa njengeendawo ezixhasayo zesantya esiphezulu sombane sokuphotha umbane ukuba sifakwe ngababini, kwaye sisixhobo esibalulekileyo sesixhobo sokuphotha sombane esinesantya esiphezulu segrinder yangaphakathi yombane.Ngoko ke yintoni ekufuneka ihlawulwe ingqalelo xa ufaka iibheringi ezichanekileyo?

Ubomi benkonzo ye-high-speed precision bearings inento eninzi yokwenza ukufakela.Ezi zinto zilandelayo kufuneka ziqatshelwe:

1. Ufakelo lokuthwala kufuneka luqhutywe kwigumbi elingenathuli nelicocekileyo.Ukuthwala kufuneka kukhethwe ngononophelo kwaye i-spacer yokuthwala kufuneka ibe phantsi.Ukuhambelana kwe-spacer kufuneka kulawulwe kwi-1um ngelixa ugcina umphakamo ofanayo we-spacers yeringi yangaphakathi nangaphandle.ezilandelayo;

2. Ukuthwala kufuneka kucocwe phambi kofakelo.Xa ucoca, indandatho yangaphakathi iyancipha ukuya phezulu, isandla siziva siguquguqukayo, kwaye akukho mqondo wokumisa.Emva kokumisa, faka umlinganiselo othile wegrisi, ukuba i-oil inkungu lubrication, faka inani elincinci leoli ye-oyile;

3. Izixhobo ezikhethekileyo kufuneka zisetyenziswe ukufakela ukuthwala, kwaye amandla kufuneka afane, kwaye ukubetha kunqatshelwe ngokungqongqo;

4. Ukugcinwa kokuthwala kufuneka kucoceke kwaye kufakwe umoya, akukho rhasi ephazamisayo, umswakama ohambelanayo akufanele udlule i-65%, ukugcinwa kwexesha elide kufuneka kube yi-rust-proof kwishedyuli.

Ukuze kuphuculwe ukuchaneka kwangempela kokuchaneka ngexesha lofakelo lweebheringi ezichanekileyo, kuyimfuneko ukusebenzisa iindlela zokulinganisa kunye nezixhobo zokulinganisa ezingaphambanisi iibheringi ezichanekileyo ukuze kuqhutywe umlinganiselo ochanekileyo wemilinganiselo yomgangatho ohambelana nomngxuma ongaphakathi kunye nesangqa sangaphandle. yokuchaneka kokuzala.I-diameter yangaphakathi efanelekileyo kunye nedayimitha yangaphandle inokulinganiswa.Izinto zokulinganisa i-diameter zonke zilinganisiwe, kwaye idatha elinganisiweyo ihlalutywa ngokubanzi.Ngokusekwe kule nto, ukuchaneka kuhambelana nobukhulu bofakelo oluchanekileyo lwenxalenye ye-shaft kunye nomngxuma wokuhlala.Umlinganiselo wangempela wobungakanani obuhambelanayo kunye nejometri ye-shaft kunye nomngxuma wokuhlala kufuneka uqhutywe phantsi kweemeko zokushisa ezifanayo xa ulinganisa ukuthwala ngokuchanekileyo.

Ukuze kuqinisekiswe umphumo ophezulu ohambelanayo, uburhabaxa bendawo ehambelanayo ye-shaft kunye nomngxuma wokuhlala kunye nokuchaneka okuchanekileyo kufuneka kube kuncinci kangangoko.

Xa usenza lo mlinganiso ungentla, iiseti ezimbini zamanqaku kufuneka zenziwe kwisangqa sangaphandle kunye nomngxuma ongaphakathi we-bearing echanekileyo, kwaye kumphezulu ohambelanayo we-shaft kunye nomngxuma wesihlalo, kumacala amabini akufutshane ne-chamfer yendibano, enokuthi bonisa icala lokutenxa okubalulekileyo.Ukuze ulungelelanise ukutenxa phakathi kwamaqela amabini adibanayo kuqhelaniso olufanayo ngexesha lendibano eyiyo, ukutenxa phakathi kwamaqela amabini kunokupheliswa ngokuyinxenye emva kwendibano.

Injongo yokwenza iiseti ezimbini zamanqaku okuqhelaniswa kukuba imbuyekezo yokutenxa inokuqwalaselwa ngokubanzi.Nangona ukuchaneka kokujikeleza kweziphelo ezimbini zenkxaso kuphuculwe, impazamo ye-coaxiality yomngxuma wesihlalo phakathi kwezixhaso ezimbini kunye nejenali kuzo zombini iziphelo zipheliswe ngokuyinxenye..Ukuphunyezwa kwamanyathelo okuqinisa umphezulu kwi-mating surface, njenge-sandblasting, ukusebenzisa i-plunger echanekileyo kunye ne-diameter ekhudlwana ukuvala umngxuma ongaphakathi ophambili, njl., zonke zinceda ekuphuculeni ukuchaneka kokudibana.