Indawo apho iibheringi zeemoto zifakwe khona.Iibheringi kufuneka zifakwe kwigumbi elomileyo, elingenathuli kangangoko kunokwenzeka, kwaye kude nokulungiswa kwesinyithi okanye ezinye izixhobo ezenza inkunkuma yentsimbi kunye nothuli.Xa iibheringi kufuneka zifakwe kwindawo engakhuselekanga (njengoko kudla ngokuba njalo kunye neentsimbi ezinkulu zeemoto), amanyathelo afanelekileyo kufuneka athathwe ukukhusela iibheringi kunye namacandelo ahambelanayo ekungcoleni okunjengothuli okanye ukufuma de kube kugqityiwe ukufakela.Ukuthwala Ukulungiselela Ekubeni iibheringi ziye zaqinisekiswa ngumhlwa kwaye zipakishwe, musa ukuyivula ipakethe de kufakwe.Ukongeza, i-oyile ye-anti-rust egqunywe kwiibheringi ineempawu ezilungileyo zokuthambisa.Ngeebheringi zenjongo jikelele okanye iibheringi ezizaliswe ngamafutha, zingasetyenziswa ngokuthe ngqo ngaphandle kokucoca.Nangona kunjalo, kwiintsimbi zesixhobo okanye iibheringi ezisetyenziselwa ukujikeleza kwesantya esiphezulu, ioli yokucoca kufuneka isetyenziswe ukuhlamba ioli echasene ne-rust.Ngeli xesha, ukuthwala kukulungele ukugqwala kwaye akukwazi ukushiywa ixesha elide.Ukulungiswa kwezixhobo zokufakela.Izixhobo ezisetyenzisiweyo ngexesha lofakelo kufuneka zenziwe ikakhulu ngamaplanga okanye iimveliso zetsimbi ezilula.Kuphephe ukusebenzisa ezinye izinto ezinokuvelisa ngokulula inkunkuma;izixhobo kufuneka zigcinwe zicocekile.Ukuhlolwa kweshafti kunye nezindlu: Coca ishafti kunye nezindlu ukuqinisekisa ukuba akukho mikrwelo okanye iibhutsi ezishiywe ngoomatshini.Ukuba kukho naziphi na, sebenzisa i-whetstone okanye i-sandpaper ecocekileyo ukuyisusa.Akufuneki kubekho i-abrasives (i-SiC, i-Al2O3, njl.), isanti yokubumba, ii-chips, njl. ngaphakathi kwe-casing.

Okwesibini, khangela ukuba ubungakanani, imilo kunye nomgangatho wokucubungula we-shaft kunye nezindlu zihambelana nemizobo.Njengoko kubonisiwe kuMfanekiso 1 nakuMzobo 2, linganisa i-shaft idayamitha kunye nedayamitha yezindlu kwiindawo ezininzi.Kwakhona khangela ngononophelo ubungakanani befayili yokuthwala kunye nezindlu kunye nokuma kwegxalaba.Ukuze wenze iibheringi zibe lula ukudibanisa kunye nokunciphisa ukungqubana, ngaphambi kokufaka iibheringi, ioli yomatshini kufuneka isetyenziswe kwindawo nganye yokukhwelana kwe-shaft ehloliweyo kunye nezindlu.Ukuhlelwa kweendlela zokufakela iindlela zokufakela Iindlela zokufakela iibheringi ziyahluka ngokuxhomekeka kuhlobo lokuthwala kunye neemeko ezihambelanayo.Kuba uninzi lweeshafti zijikeleza, iringi yangaphakathi kunye neringi yangaphandle inokwamkela ukungenelela kokuphazamiseka kunye nokulingana kococeko ngokulandelelanayo.Xa umsesane wangaphandle ujikeleza, umsesane ongaphandle wamkela ukulungelelana kokuphazamiseka.Iindlela zokufakela ukuthwala xa usebenzisa ukulungelelaniswa kokuphazamiseka kunokwahlulwa ngokukodwa kwiintlobo ezilandelayo, njengoko kuboniswe kumzobo ongezantsi.…Eyona ndlela ixhaphakileyo… kukupholisa ibheringi usebenzisa umkhenkce owomileyo, njalo njalo, uze uwufake.

Ngeli xesha, ukufuma emoyeni kuya kudibanisa kwi-bearing, ngoko ke kufuneka kuthathwe amanyathelo afanelekileyo okulwa ne-rust.Iringi yangaphandle inokuphazamiseka kokuphazamiseka kwaye ifakwe ngokucinezela kunye nokushwabana okubandayo.Ifanelekile kwi-NMB encinci ethwele imikhono eshushu enokuphazamiseka okuncinci.Ufakelo… Ilungele iibheringi ezinophazamiseko olukhulu okanye ungenelelo olulingana nezangqa ezinkulu zangaphakathi.Iibheringi ze-tapered bore zifakwe kwi-shafts tapered usebenzisa imikhono.Iibheringi ze-Cylindrical bore zifakwe.Ufakelo lokucinezela.Ufakelo lokucofa-ngaphakathi lusebenzisa ucinezelo.Iyakwazi ukufakwa.Sebenzisa iibholithi kunye namandongomane, okanye usebenzise isando sesandla ukufaka njengecebo lokugqibela.Xa ukuthwala kunokuphazamiseka kwindandatho yangaphakathi kwaye ifakwe kwi-shaft, uxinzelelo kufuneka lufakwe kwindandatho yangaphakathi yokuthwala;xa ukuthwala kunokuphazamiseka kwindandatho yangaphandle kwaye ifakwe kwi-casing, uxinzelelo kufuneka lufakwe kwindandatho yangaphandle yokuthwala;xa iindandatho zangaphakathi nangaphandle zokuthwala Xa iindandatho zonke zokuphazamiseka zihambelana, iipleyiti ezixhasayo kufuneka zisetyenziswe ukuqinisekisa ukuba uxinzelelo lunokuthi lufakwe kwiindandatho zangaphakathi nangaphandle zebheringi ngexesha elifanayo.

Ufakelo lomkhono oshushu: Indlela yomkhono oshushu wokufudumeza ukuthwala ukuyandisa ngaphambi kokuyifakela kwi-shaft inokuthintela ukuthwala kumandla angaphandle angeyomfuneko kwaye ugqibezele umsebenzi wofakelo ngexesha elifutshane.Kukho iindlela ezimbini eziphambili zokufudumeza: ukufudumeza i-oyile yokufudumeza kunye nokufudumeza kombane.Iingenelo zokufudumeza kombane wokufakelwa kombane: 1) Ukucoca kunye nokungcola;2) Ixesha kunye nobushushu obuqhubekayo;3) Ukusebenza okulula.Emva kokuba ukuthwala kushushu kwiqondo lokushisa elifunwayo (ngaphantsi kwe-120 ° C), thabatha i-bearing kwaye uyibeke ngokukhawuleza kwi-shaft.Ukuthwala kuya kuncipha njengoko kuphola.Ngamanye amaxesha kuya kubakho umsantsa phakathi kwegxalaba le-shaft kunye nobuso besiphelo sokuthwala.Ngoko ke, izixhobo kufuneka zisetyenziswe ukususa ukuthwala.Ukuthwala kucinezelwe ukuya kwigxalaba le-shaft.

Xa ufaka indandatho yangaphandle kwindlu yokuthwala usebenzisa ukulungelelaniswa kokuphazamiseka, kwiibhere ezincinci, ikhonkco yangaphandle inokucinezelwa kwiqondo lokushisa.Xa ukuphazamisa kukhulu, ibhokisi yokuthwala ishushu okanye i-ring yangaphandle ipholisiwe ukuze icinezele. Xa kusetyenziswa umkhenkce owomileyo okanye ezinye izinto zokupholisa, ukufuma okusemoyeni kuya kuxinana kwiibheringi, kwaye amanyathelo achasene nomhlwa kufuneka athathwe.Kwiibherethi ezinothuli okanye izindandatho zokutywina, ekubeni igrisi efakwe ngaphambili okanye intsimbi yokutywina inomlinganiselo othile weqondo lokushisa, ubushushu bokufudumala akufanele budlule i-80 ° C, kwaye ukufudumala kwebhafu ye-oyile akukwazi ukusetyenziswa.Xa ufudumeza ukuthwala, qiniseka ukuba ukuthwala kushushu ngokulinganayo kwaye akukho ukushisa kwendawo okwenzekayo.