Ukuhlelwa kweebheringi
Ukubala inani lokuqala okanye lokuqala nelesibini kunye ukusuka ekhohlo ukuya ekunene
"6" ithetha ukuzala kwebhola enzulu (Udidi 0)
"4" uthetha umqolo ophindwe kabini wokuzala kwebhola enzulu (Udidi 0)
"2" okanye "1" ibonisa ibhola ezilungelelanisiweyo (imodeli esisiseko enamanani ama-4) (Udidi 1)
"21", "22", "23" kunye "24" zichaza iibheringi ezizilungelelanisayo. (3)
"N" uthetha ibhodi yokuqengqeleka engqukuva (kuquka irola eisilinda emfutshane kunye nenxalenye yerola enaliti ebhityileyo) (uDidi 2)
Iringi yangaphakathi ye "NU" ayinayo iflange.
"NJ" umsesane wangaphakathi umphetho omnye umlindi.
"NF" yangaphandle ring enye fender.
Iringi yangaphandle ka-"N" ayinayo i-fender.
"NN" umqolo ophindwe kabini we-cylindrical roller, umsesane wangaphandle ngaphandle kokugcina edge.
"NNU" umqolo ophindwe kabini we-cylindrical roller, iringi yangaphakathi ngaphandle kweflange.
Ubude be-roller ubuncinane amaxesha angama-5 ubukhulu bobukhulu, obubizwa ngokuba yi-needle roller bearings (Iklasi 4)
"NA" inaliti ejikelezayo ejikelezayo eneringi yangaphandle
"NK" isitampu sezindlu inaliti iibheringi
"K" inaliti ye-naliti kunye ne-cage assembly, akukho ring yangaphakathi nangaphandle.
"7" ithetha ukuba i-Angular contact ball bearing (Udidi 6)
"3" ithetha i-tapered roller bearing (inkqubo yemetric) (Udidi lwesi-7)
"51", "52" kunye "53" zibonisa iibheringi zebhola etyhutyha esembindini (amanani amahlanu eemodeli ezisisiseko) (amacandelo asi-8)
"81" uthetha ukutyhala ngentsimbi emifutshane ye-cylindrical roller (Udidi 9)
"29" kuthetha ukutyhala okuzilungelelanisayo okuthwalayo (Udidi 9)
Umgangatho wesizwe wokuthwala
Iibheringi eziqengqelekayo--Imilinganiselo kunye nokunyamezelana kweegrooves zokumisa kunye namakhonkco okumisa kumakhonkco angaphandle
Iibhola zentsimbi yeebheringi eziqengqelekayo
Gb-t 309-2000 Ukuqengqeleka ethwele inaliti roller
Iibheringi eziqengqelekayo -- iirola eziziqengqelekayo
Iibheringi eziqengqelekayo GB-T 4662-2003 Ilinganiswe umthwalo omileyo
Iibheringi eziqengqelekayo GB-T 6391-2003 Ilinganiswe umthwalo oguqukayo kunye nobomi obulinganisiweyo
Jb-t 3034-1993 Ukupakishwa kweoli eqengqelekayo ethwele ioli echasene nomhlwa
I-Jb-t 3573-2004 Indlela yokulinganisa i-radial Ukususwa kweebheringi eziqengqelekayo
Jb-t 6639-2004 Ukuqengqeleka okuthwele amalungu amathambo e-NBR yokutywina umsesane iinkcukacha zobugcisa.
I-Jb-t 6641-2007 I-magnetism eshiyekileyo yeebheringi eziqengqelekayo kunye nendlela yokuvavanya
I-Jb-t 6642-2004 Ukuqengqeleka kwezahlulo ezithwele umjikelo kunye nomlinganiselo wempazamo yokonakala kunye nendlela yokuvavanya
I-Jb-t 7048-2002 Ikheji yeplastiki yobunjineli yamacandelo okuthwala
Jb-t 7050-2005 Indlela yokuvavanya ukucoceka kweebheringi eziqengqelekayo
Jb-t 7051-2006 iindawo eziqengqelekayo ezithwele umphezulu womlinganiselo woburhabaxa kunye nendlela yokuvavanya
Jb-t 7361-2007 Ukuqengqeleka ethwele iinxalenye indlela yokuvavanya ubulukhuni
I-Jb-t 7752-2005 iibheringi eziqengqelekayo-Iinkcukacha zobuchwephesha zokutywinwa kweebheringi zebhola zegroove ezinzulu
I-Jb-t 8196-1996 I-Rolling ithwele i-Residual magnetic magnetism yomzimba oqengqelekayo kunye nendlela yawo yokuvavanya
I-Jb-t 8571-1997 iibheringi eziqengqelekayo zitywinelwe iibheringi zebhola enzulu yegroove yovavanyo lokuthintela uthuli, ukuvuza kwegrisi kunye nokusebenza kokunyuka kobushushu.
Jb-t 8921-1999 Imigaqo yokuhlolwa kweebheringi eziqengqelekayo kunye namalungu azo
I-Jb-t 10336-2002 Iimfuno ezongezelelweyo zobugcisa kwiibheringi eziqengqelekayo kunye namalungu azo
I-Jb-t 50013-2000 I-Rolling ethwele ubomi kunye nekhowudi yokuvavanya ukuthembeka
Jb-t 50093-1997 Ukuqengqeleka kobomi kunye nendlela yokuvavanya ukuthembeka
Ikhowudi yangaphambili
Ikhowudi yangaphambili ye-R ibekwe ngokuthe ngqo phambi kwekhowudi esisiseko esithwalayo, kwaye ezinye iikhowudi zihlukaniswe kwikhowudi eyisiseko ngamachaphaza amancinci.
GS. -- Thrust cylindrical roller isangqa. Umzekelo: GS. 81112.
K. -- indibanisela umzimba rolling kunye nekheji. Umzekelo: i-thrust cylindrical roller kunye ne-cage assembly K.81108
R -- Iibheringi ezingenakususwa amakhonkco angaphakathi okanye angaphandle. Umzekelo: RNU207 -- NU207 ezala ngaphandle kweringi yangaphakathi.
WS -- Thrust cylindrical roller isangqa. Umzekelo: iWS. 81112.
Ikhowudi yeposi
Ikhowudi yeposi ibekwe emva kwekhowudi yesiseko. Xa kukho amaqela amaninzi eekhowudi zangasemva, kufuneka acwangciswe ukusuka kwesobunxele ukuya ekunene ngokulandelelana kweekhowudi zangasemva ezidweliswe kwitheyibhile yekhowudi yokuthwala. Ezinye iikhowudi zeposi zandulelwa ngamachaphaza asuka kwikhowudi yesiseko.
Ikhowudi yeposi - Ulwakhiwo lwangaphakathi
A, B, C, D, E -- utshintsho lwangaphakathi lwesakhiwo
Umzekelo: Iibheringi zebhola ze-Angular 7205C, 7205E, 7205B, C -- 15 ° i-engile yoqhagamshelwano, E -- 25 ° i-eriyali, B -- 40 ° i-engile yoqhagamshelwano.
Umzekelo: I-Cylindrical roller, i-self-aligning roller kunye ne-thrust self-aligning roller bearings N309E, 21309E, 29412E -- uyilo oluphuculweyo, umthamo wokuthwala umthwalo wenyuka.
I-VH --I-roller epheleleyo ye-cylindrical roller ene-self-locking roller (ububanzi besangqa se-compound ye-roller yahlukile kwi-standard bearing yohlobo olufanayo).
Umzekelo: NJ2312VH.
Ikhowudi yangasemva - imilinganiselo ethwele kunye nesakhiwo sangaphandle
I-DA -- Okwahlulwayo kumqolo ophindwe kabini iibheringi zebhola e-angular ezinesiqingatha esiphindwe kabini sangaphakathi. Umzekelo: 3306 da.
DZ -- irola ethwele nge cylindrical yangaphandle idayamitha. Umzekelo: ST017DZ.
K -- tapered bore bear, taper 1:12. Umzekelo: 2308 k.
K30- tapered bore bear, taper 1:30. Umzekelo: 24040 K30.
I-2LS -- Umqolo ophindwe kabini we-cylindrical roller bearings kunye namakhonkco amabini angaphakathi kunye nesigqubuthelo sothuli kumacala omabini. Umzekelo: NNF5026VC.2Ls.v -- Utshintsho lwesakhiwo sangaphakathi, amakhonkco angaphakathi aphindwe kabini, kunye nesigqubuthelo sothuli kumacala omabini, umqolo ophindwe kabini we-cylindrical roller ophethe i-roller epheleleyo.
N -- ukuzala nge-stop groove kwiringi yangaphandle. Umzekelo: 6207 n.
I-NR -- Ukuthwala i-stop groove kunye nokumisa iringi kumsesane ongaphandle. Umzekelo: 6207 NR.
I-N2- - Ibhola yoqhagamshelwano ngamanqaku amane eneendawo zokumisa ezimbini kumsesane ongaphandle. Umzekelo: QJ315N2.
S -- ukuthwala i-oil grooves kunye nemingxuma emithathu yeoli kwindandatho yangaphandle. Umzekelo: 23040 S. Iibheringi ezizilungelelanisayo ezizilungelelanisayo ezine-diameter yangaphandle D ≥ 320mm aziphawulwanga nge-S.
X -- Imilinganiselo ngokuhambelana nemigangatho yamazwe ngamazwe. Umzekelo: 32036 x
Z•• -- Iimeko zobugcisa zezakhiwo ezizodwa. Ukuqala ku-Z11 ukuhla. Umzekelo: i-Z15 -- intsimbi engenasici (W-N01.3541).
I-ZZ - i-roller ephethe i-retainer kunye namakhonkco amabini angaphandle esikhokelo.
Ikhowudi yangasemva - etywiniweyo kunye nothuli
I-RSR--Icala eliphetheyo elinomsesane wokutywina. Umzekelo: 6207 RSR
.2RSR -- Ukuthwala amakhonkco okutywina kumacala omabini. Umzekelo: 6207.2 RSR.
ZR -- Ukuthwala ngesigqubuthelo sothuli kwelinye icala. Umzekelo: 6207 ZR
.2ZR ethwele isigqubuthelo sothuli kumacala omabini. Umzekelo: 6207.2 ZR
I-ZRN -- Ukuthwala isigqubuthelo sothuli kwelinye icala kunye nokumisa i-groove kwelinye iringi yangaphandle. Umzekelo: 6207 ZRN.
I-2ZRN - Ithwele isigqubuthelo sothuli kumacala omabini, kunye nestop groove kumsesane ongaphandle. Umzekelo: 6207.2 ZRN.
Ikhowudi yangasemva - I-Cage kunye nezixhobo zayo
1. Ikheji yomzimba
I-A okanye i-B ifakwe emva kwekhowudi ye-cage, apho i-A ibonisa ukuba i-cage ikhokelwa yi-ring yangaphandle kwaye i-B ibonisa ukuba i-cage ikhokelwa yi-ring yangaphakathi.
F --Ikheji yentsimbi eqinileyo enesikhokelo somzimba esiqengqelekayo.
FA --Intsimbi yekheji eyomeleleyo enesikhokelo seringi yangaphandle.
I-FAS--Ikheji yentsimbi eqinileyo, isikhokelo seringi yangaphandle, enegroove yokuthambisa.
FB --Intsimbi yekheji eyomeleleyo enesikhokelo seringi yangaphakathi.
I-FBS--Ikheji yentsimbi eqinileyo, isikhokelo seringi sangaphakathi, esinegroove yokuthambisa.
FH --Ikheji yentsimbi eyomeleleyo, yenziwe icarburized kwaye lukhuni.
H, H1 -- Carburizing kunye nokucima umgcini.
FP --Ikheji yefestile yentsimbi eqinileyo.
I-FPA--Ikheji yentsimbi eyomeleleyo yefestile enesikhokelo seringi yangaphandle.
I-FPB--Intsimbi eqinileyo yekheji yefestile enesikhokelo seringi yangaphakathi.
FV, FV1 -- Ikheyiji yentsimbi eqinileyo, indala kwaye inomsindo.
L -- Ikhayiji eqinileyo yentsimbi ekhokelwa ngumzimba oqengqelekayo.
LA -- Ikhayiji eqinileyo yentsimbi, isikhokelo seringi yangaphandle.
I-LAS -- ikheji eqinileyo yentsimbi ekhanyayo, isikhokelo seringi yangaphandle, kunye negroove yokuthambisa.
I-LB - Ikheji yentsimbi ekhanyayo eqinileyo enesikhokelo seringi yangaphakathi.
I-LBS - Ikhayiji eqinileyo yesinyithi, isikhokelo seringi yangaphakathi, kunye negroove yokuthambisa.
LP --Intsimbi eqinileyo yekheji yefestile.
I-LPA--Ikheji yefestile yentsimbi ekhanyayo enesikhokelo seringi yangaphandle.
I-LPB -- ikheji yefestile yentsimbi ekhanyayo, isikhokelo seringi yangaphakathi (i-roller ethwele njengesikhokelo seshaft).
M, M1 -- Ikheji eqinileyo yobhedu.
MA --Ikheji yobhedu eqinileyo enesikhokelo seringi yangaphandle.
I-MAS -- Ikheji yobhedu eqinileyo, isikhokelo seringi yangaphandle, kunye negroove yokuthambisa.
MB -- Ikheyiji eqinileyo yobhedu, isikhokelo seringi yangaphakathi (i-roller self-aligning bearing njengesikhokelo seshaft).
I-MBS --Ikheji yobhedu eqinileyo, isikhokelo seringi yangaphakathi, kunye negroove yokuthambisa.
MP -- Isibambi sepokotho esithe nkqo sobhedu.
I-MPA-- ipokotho ethe nkqo yobhedu ikwagcina, isikhokelo seringi yangaphandle.
MPB -- Isibambi sepokotho esithe nkqo sobhedu esinesikhokelo seringi yangaphakathi.
T --Phenolic laminate ityhubhu eqinileyo yekheji, isikhokelo somzimba esiqengqelekayo.
TA --Phenolic laminate ityhubhu eqinileyo yokugcina, isikhokelo seringi yangaphandle.
I-TB -- Phenolic laminate tube solider retainer, isikhokelo seringi yangaphakathi.
I-THB --Phenolic laminate tube pocket cage enesikhokelo seringi sangaphakathi.
TP - Phenolic laminate ityhubhu umnini pocket ngqo.
I-TPA-Phenolic laminate ityhubhu ephethe ipokotho ethe tye, isikhokelo seringi yangaphandle.
I-TPB - I-Phenolic laminate ityhubhu ephethe i-pocket holder, isikhokelo sendandatho yangaphakathi.
TN -- Ikheji yesitofu sokungunda seplastiki yobunjineli, isikhokelo somzimba esiqengqelekayo, esinamanani ongezelelweyo ukubonisa imathiriyeli ezahlukeneyo.
I-TNH -- Ubunjineli beplastiki yeplastiki yokuzitshixa yekheji yepokotho.
Umabonakude -- Ifayibha yeglasi eyomeleziweyo yepolyamide egciniweyo, ibhola yentsimbi ekhokelwayo.
I-TVH -- Ifayibha yeglasi eyomeleziweyo yepolyamide yokuzitshixa ipokotho yesibambi esiqinileyo esikhokelwa ziibhola zentsimbi.
I-TVP -- Ifayibha yeglasi eyomeleziweyo ye-polyamide yefestile egcinayo, ibhola yentsimbi ekhokelwayo.
I-TVP2 -- Ifayibha yeglasi eyomeleziweyo ye-polyamide yekheji eqinileyo, i-roller ekhokelwayo.
I-TVPB -- Ifayibha yeglasi eyomeleziweyo yogcino lwepolyamide eqinileyo, isikhokelo seringi yangaphakathi (i-thrust roller bearing njengesikhokelo seshaft).
I-TVPB1 -- Ifayibha yeglasi eyomeleziweyo ye-polyamide eqinileyo yefestile yefestile, i-shaft ekhokelwayo (i-thrust roller bearings).
2, isitampu sekheji
J -- Steel plate stamping cage.
I-JN--Ikheji ejikelezayo yokuthwala ibhola yegroove enzulu.
Ukutshintsha kweCage
Inombolo eyongeziweyo emva okanye efakwe kwikhowudi ye-cage ibonisa ukuba isakhiwo se-cage sitshintshiwe. La manani asetyenziswa kuphela ngamaxesha otshintsho, umzekelo NU 1008M 1.
Ikhowudi yangasemva - akukho cage ethwele
V -- Ukuthwala okuqengqelekayo okugcweleyo. Umzekelo: NU 207V.
I-VT--Ithwele ngokupheleleyo ibhola eqengqelekayo kunye nebhola eyedwa okanye irola. Umzekelo: 51120 n.
Ikhowudi yeposi - iklasi yokunyamezela
(Ukuchaneka komda kunye nokuchaneka kokujikeleza)
I-P0 -- Iklasi yokunyamezela ngokuhambelana nomgangatho wamazwe ngamazwe we-ISO level 0, ikhowudi eshiyiweyo, ayibonisi.
I-P6 -- Ibakala lokunyamezela ngokuhambelana nenqanaba le-ISO 6.
I-P6X -- iBanga lesi-6 leebheringi ze-tapered roller kunye neklasi yokunyamezela ngokuhambelana nomgangatho wehlabathi we-ISO.
I-P5 -- Iklasi yokunyamezela ngokuhambelana nomgangatho wehlabathi we-ISO level 5.
I-P4 -- Ibakala lokunyamezela ngokungqinelana nomgangatho wamazwe ngamazwe we-ISO level 4.
I-P2 -- Iklasi yokunyamezela ngokuhambelana nomgangatho wamazwe ngamazwe we-ISO udidi lwe-2 (ngaphandle kweebheringi ze-tapered roller).
I-SP -- Ukuchaneka kwe-Dimensional ilingana neklasi ye-5 kwaye ukuchaneka kokujikeleza kufana neklasi yesi-4 (i-double row cylindrical roller bearings).
UP -- Ukuchaneka kweDimensional kuyalingana nebakala lesi-4, kwaye ukuchaneka okujikelezayo kuphezulu kunebakala lesi-4 (iibherengi zerola eziyimiqolo emibini).
HG -- Ukuchaneka komgangatho olingana nebakala lesi-4, ukuchaneka kokujikeleza kuphezulu kunebakala lesi-4, ngaphantsi kwebakala lesi-2 (i-spindle bear).
Ikhowudi yangasemva - imvume
C1 -- Ukucoca ngokuhambelana neqela eli-1 eliqhelekileyo, ngaphantsi kwamaqela ama-2.
C2 -- 2 amaqela emvume ngokuhambelana nomgangatho, ngaphantsi kwe-0 iqela.
C0 -- Iqela le-0 lokucocwa ngokuhambelana nomgangatho, ikhowudi eshiyiweyo, ayimeli.
C3 -- 3 amaqela emvume ngokuhambelana nomgangatho, omkhulu kune-0 iqela.
C4 -- Ukucocwa ngokuhambelana nomgangatho wamaqela ama-4, amakhulu kunamaqela ama-3.
C5 -- Ukucocwa ngokuhambelana nomgangatho wamaqela ama-5, amakhulu kunamaqela ama-4.
Xa ikhowudi yeklasi yokunyamezela kunye nekhowudi yokucima kufuneka ibonakaliswe ngexesha elifanayo, ukudibanisa ikhowudi yeklasi yokunyamezela (i-P0 ayibonakali) kunye nenombolo yeqela lokucoca (i-0 ayiboniswanga) ithathwa.
Umzekelo: P63=P6+C3, ebonisa ukunyamezela ibakala P6, ukukhutshwa kweradial amaqela ama-3.
P52=P5+C2, ebonisa ukunyamezela ibakala le-P5, i-radial clearance amaqela ama-2.
Ukukhutshwa kwe-non-standard clearance, apho kufuneka i-radial ekhethekileyo kunye ne-axial clearance, ixabiso lomda elichaphazelekayo liya kuchazwa njengenani le-μ m emva kweleta R (i-radial clearance) okanye i-A (i-axial clearance), ehlulwe ngamachaphaza amancinci.
Umzekelo: 6210.R10.20 -- 6210 iibheringi, i-radial clearance 10 μ m ukuya kwi-20 μ m.
Iibheringi A120.160 -- 6212, Axial imvume 120 μ m ukuya 160 μ m
Ikhowudi yangasemva - iibheringi zokuvavanya ingxolo
F3 -- Ithwele ingxolo ephantsi. Ikakhulu ibhekisa kwiibheringi ze-cylindrical roller kunye ne-deep groove ball bearings kunye ne-diameter yangaphakathi D> 60mm nangaphezulu. Umzekelo: 6213. F3.
G -- Inika ingxolo ephantsi. Ikakhulu ibhekisa kwiibheringi zebhola zegroove ezinobukhulu bangaphakathi D ≤ 60mm. Umzekelo: 6207 G
Ikhowudi yeposi - unyango lobushushu
I-S0 -- Ukuthwala iringi emva konyango lobushushu obuphezulu, ubushushu bokusebenza bunokufikelela kwi-150 ℃.
I-S1 --Iringi yokuthwala ipholile kwiqondo lokushisa eliphezulu kwaye ubushushu bokusebenza bunokufikelela kwi-200 ℃.
I-S2 -- Ukuthwala iringi emva konyango lobushushu obuphezulu, ubushushu bokusebenza bunokufikelela kuma-250 ℃.
I-S3 -- Izangqa zokuthwala zithotywe ngobushushu obuphezulu, kwaye ubushushu bokusebenza bunokufikelela kwi-300 ℃.
I-S4 -- Izangqa zokuthwala zifakwe kwiqondo lokushisa eliphezulu ukuze zisebenze kwi-350 ℃.
Ikhowudi yeposi -- Imeko ekhethekileyo yobugcisa
F•• -- Ukwenziwa kweemeko zobugcisa zolandelelwano lwamanani. Umzekelo: F80 -- ithwele ukunyamezela kwedayamitha yangaphakathi nangaphandle kunye noxinzelelo lweradial clearance.
K•• -- Iimfuno zobuchwephesha zokunika amanani rhoqo. Umzekelo K5 -- ukunyamezelwa konyamezelo lweedayamitha zangaphakathi nangaphandle.
.ZB -- irola eyicylindrical enedayamitha yeconvex ngaphezulu kwe80mm. Umzekelo: NU 364.zb.
I-ZB2 -- Isithsaba kuzo zombini iziphelo zerola yenaliti sikhulu kuneemfuno zobugcisa jikelele. Umzekelo: K18 × 26 × 20F.zB2.
ZW -- irola inaliti yomqolo ophindwe kabini kunye nendibano yekheji. Umzekelo: K20 × 25 × 40FZW.
.700•• -- Iimeko zobuchwephesha zeenombolo ezilandelelanayo eziqala ngo-700000.
Z52JN.790144 -- Iibheringi zingasetyenziselwa ubushushu obuphezulu kunye nesantya esiphantsi, emva konyango olukhethekileyo lobushushu, iplate yentsimbi stamping riveting cage, imvume enkulu, unyango lwe-phosphating, inaliti yegrisi, ubushushu benkonzo bunokudlula i-270 ℃.
KDA - i Ukwahlula umsesane wangaphakathi /; Yahlula iringi yangaphakathi
K -- Tapered wazala 1:12
K30 -- tapered bore 1:30
N -- Isetyhula kwiringi yangaphandle ye-snap ring
S -- Kuthiwani ngegroove kunye namabhore kwiringi yangaphandle
Isimamva "S" sisuswe ngokupheleleyo kuthotho olutsha lwe-E1! I-groove yokuzalisa i-ring yangaphandle kunye ne-oil hole ngoku isemgangathweni.
I-W03B yentsimbi engenasici
I-N2 ezimbini zokugcina iitroyi zokulungisa iringi yangaphandle
Iigrooves ezimbini zokumisa izangqa zokumisa zangaphandle
Ikhowudi yangasemva - iibheringi ezimbini kunye neebheringi zokuphotha zomatshini
1) Izibini zeebheringi ezihlangabezana neemeko zobugcisa ze-K, kwaye ezi meko zilandelayo zobugcisa ezizodwa zihambelana nezibini zeebheringi:
I-K1 -- Iiseti ezimbini zeebheringi zebhola zegroove ezinzulu zixhonywe ngambini ukuze zimelane nemithwalo ye-axial engaqhelekanga.
I-K2 -- Iiseti ezimbini zeebheringi zebhola zegroove ezinzulu zixhonywe ngambini ukuze zimelane nomthwalo we-axial we-bidirectional.
I-K3 -- Iiseti ezimbini zeeshafti zebhola zegroove ezinzulu zifakwe umva-umva kwaye akukho mvume (ufakelo lohlobo lwe-O).
I-K4 -- Iiseti ezimbini zeebheringi zebhola zegroove ezinzulu zifakwe ubuso ngobuso ngaphandle kwemvume (uhlobo X).
I-K6 -- Iiseti ezimbini zeebheringi zebhola eziqhagamshelweyo zixhonywe ngababini ukuze zimelane nomthwalo ongekho mnye we-axial.
I-K7 -- Iiseti ezimbini zeebheringi zeebhola zoqhagamshelwano lwe-angular zixhonywe ngasemva ngaphandle kokukhutshwa (O-uhlobo lokunyuka).
I-K8 -- Iiseti ezimbini zeebheringi zebhola zonxibelelwano zixhonywe ubuso ngobuso ngaphandle kokukhutshwa (TYPE X)
I-K9 -- Iiseti ezimbini zeebheringi ze-tapered roller kunye namacandelo phakathi kwamakhonkco angaphakathi nangaphandle afakwe ngababini ukuze amelane nomthwalo we-axial unidirectional.
I-K10 -- iiseti ezimbini zeebheringi ezijijekileyo ezineringi phakathi kwezangqa zangaphakathi nezingaphandle zifakwe ngasemva ngaphandle kokukhutshwa (TYPE O mounting)
I-K11 -- Iiseti ezimbini zeebheringi ezineringi ezineringi phakathi kwamakhonkco angaphandle zifakelwe ubuso ngobuso ngaphandle kokukhutshwa (uhlobo X ufakelo).
Iibheringi ngababini okanye ngamaqela kufuneka zipakishwe kunye ukuze zihanjiswe okanye ziphawulwe njengezesibini. Iiseti ezahlukeneyo zeebheringi azitshintshi. Xa ufaka iibheringi zeqela elifanayo, ukufakela kufuneka kuqhutywe ngokuhambelana namanqaku kunye nemigca yokubeka. Ukuba izibini zeebheringi ziqulunqwe ngokwexabiso elithile le-axial okanye i-radial clearance, ukukhutshwa kwazo kuya kuboniswa emva kwemeko ye-K yobugcisa ngokwenqaku 1 (2) le-Item (7).
Umzekelo, i-31314A.k11.A100.140 imele iiseti ezimbini ze-31314A iibheringi ezijikelezayo kumqolo owodwa, zinyuswe ubuso ngobuso, kunye nomgama othile phakathi kwamakhonkco angaphandle, zithwele indibano phambi kwe-axial imvume phakathi kwe-100 μ m kunye ne-140 μ m, emva Ukukhutshwa kwendibano nguziro.
Injongo ngokubanzi iperi bearing
Inokufakwa kuyo nayiphi na isibini (uchungechunge, ubuso ngobuso okanye umva ngasemva), emva kwekhowudi UA, UO kunye ne-UL.
UA -- Ucoceko oluncinci lwe-axial xa iibheringi zinyuswe ubuso ngobuso okanye ngasemva ngasemva.
UO -- Akukho lucelo xa ukuthwala kufakwe ubuso ngobuso okanye ngasemva ngasemva.
.ul -- Uphazamiseko oluncinci lwangaphambili xa iibheringi zifakwe ubuso ngobuso okanye ngasemva ngasemva. Umzekelo, b7004C.tPA.p4.k5.ul
Imele i-angular yokudibanisa ibhola kunye ne-Angle yoqhagamshelwano ye-15O ye-spindle, i-phenolic laminates ene-pocket ethe tye i-retainer eqinile, isikhokelo sendandatho yangaphandle, ukunyamezela ukunyamezela kweklasi ye-4, ukunciphisa ukunyamezela kwangaphakathi nangaphandle, ukwakhiwa kwendawo yonke yokubhanqa, ukuthwala ukuphazamiseka kwangaphambili xa kunyuswa. umva-ngomva okanye ubuso ngobuso.
Ikhowudi yangasemva - isixhobo somatshini sokuzala
I-KTPA.HG ibamba kunye nale pokotho yekheji eqinileyo, ekhokelwa ngumsesane wangaphandle, ibakala lokuchaneka kweHG. Tpa.hg.k5.UL Ilaphu lokuBamba kule pokotho eqinileyo, isikhokelo seringi sangaphandle, ukuchaneka kwenqanaba HG, lithwele idiameter yangaphandle kunye nokunciphisa ukunyamezela kwedayamitha yangaphakathi, isakhiwo somzimba wonke sifakwe ngababini, sithwele ukuphazamiseka okuncinci xa sixhonywe ubuso ngobuso okanye Umva nomva.
Ilaphu le-Tpa.p2.k5.UL I-Clamp yokukhawulelana nale pokotho yekheji eqinileyo, isikhokelo seringi yangaphandle, ibakala lokuchaneka kweHG, ithwele i-diameter yangaphandle kunye nokunciphisa ukunyamezelwa kwedayamitha yangaphakathi, isakhiwo somzimba wonke sifakwe ngababini, sithwele ukuphazamiseka okuncinci xa sixhonywe ubuso ngobuso. okanye umva ngasemva.
Tpa. Ilaphu le-P2 UL I-Clamp ene-pocket cage eqinile, isikhokelo sendandatho yangaphandle, ukuchaneka kwebakala le-HG, ukunyanzeliswa kokunciphisa ukunyamezela kweedamitha zangaphandle nangaphakathi, isakhiwo esipheleleyo somzimba esifakwe ngababini, sithwele ukuphazamiseka okuncinci xa kunyuswe ubuso ngobuso okanye ngasemva.
Ikhowudi yangasemva - isixhobo somatshini sokuzala
Tpa.p2.k5.UL Ilaphu le-Clamp yelaphu yekheji eqinileyo enemingxuma yepokotho, isikhokelo seringi sangaphandle, iklasi yokuchaneka ye-HG, ulwakhiwo lwendalo yonke lokunyuswa ngababini, lithwele uphazamiseko oluncinci xa lunyuswe ubuso ngobuso okanye ngasemva ngasemva.
C I-engile yeCoulact/i-engile yoqhagamshelwano 15C
D Iengile yeCoulact/i-engile yoqhagamshelwano 25C
P4S Toerance Class P4S
Ixesha lokuposa: Mar-21-2022