I-Spherical Roller Bearings CC
Izici
Ama-rollers ayindilinga anemigqa emibili yamarola ayindilinga, indandatho yangaphandle inomjaho ojwayelekile oyindilinga oyindilinga, iringi yangaphakathi inemigwaqo emibili eyi-concave ethambekele e-engeli ku-axis evezayo, kanti isikhungo sokugoba somgwaqo womjaho wangaphandle yi-Bearing center. okufanayo. I-spherical roller bearing iyaziqondanisa futhi ayithinteki ukungahambi kahle kwe-shaft kanye nezindlu ezithwalayo noma ukuphethuka nokuchezuka kwe-shaft, futhi inganxephezela iphutha lokugxila elibangelwe ngalokho. Ngaphezu kokuthwala umthwalo we-radial, lolu hlobo lokuthwala lungaphinde luthwale umthwalo we-axial we-bidirectional kanye nomthwalo wawo ohlangene, onekhono elikhulu lokuthwala kanye nokuphikisana okuhle kokudlidliza kanye nokumelana nomthelela.
Ama-roller bearings anamasethi angu-2, ajwayelekile (N), 3, 4 kanye no-5 okususwa kwangaphakathi, kuyilapho ama-roller ayisiyingi ayindilinga amasethi anamasethi angu-3 okucaciswa njengemvume evamile. Amabhere amakhulu noma amancane kunenani elijwayelekile lokuvunyelwa angakhiqizwa ngokwezidingo zomsebenzisi.
Amabhodi emishini yokudlidliza adinga ukusebenzisa imvume enkulu ye-radial, amaqembu angu-3, 4 noma imvume engajwayelekile phakathi kuka-3 no-4.
Irola eliyindilinga elinesikrini sokudlidliza linamasethi angu-4 okususwa.
Kulula ukufaka:
Ama-roller bearings anezinhlobo ezimbili zemigodi yangaphakathi: i-cylindrical ne-conical. I-taper ye-conical taper hole ingu-1:12 no-1:30. Le mbobo yembobo eyi-conical yangaphakathi ifakwe umkhono we-adaptha noma umkhono wokuhoxisa. I-tapered yangaphakathi ye-bore spherical roller bearing ingahlanganiswa kalula futhi ngokushesha ku-optical shaft noma ku-shaft yomshini onyathelwe.
Ibanga lomkhiqizo:
Ububanzi bosayizi wangaphakathi: 45mm ~ 440mm
Ububanzi bosayizi bangaphandle: 90mm ~ 600mm
Ububanzi besayizi: 23mm ~ 243mm
Isicelo:
Kuwuhlobo olusetshenziswa kakhulu lwama-bearings embonini yemishini phakathi kwemishini ehlukahlukene nemishini yensimbi, izimayini, ukwenza amaphepha, ukwakha umkhumbi, imishini yendwangu, izigayo zamalahle, amandla kagesi, usimende, iziko elijikelezayo nezinye izimboni.
Ama-CA spherical roller bearings, iringi yangaphakathi engenazimbambo ezimaphakathi, izimbambo ezincane nhlangothi zombili, ifakwe ama-roller alinganayo, ikheji yethusi eqinile
I-CAC self-aligning roller bearings, indandatho yangaphakathi engenazimbambo ezimaphakathi, izimbambo ezincane nhlangothi zombili, ezinamasongo aphakathi nendawo anyakazayo, ama-roller alinganayo, ikheji yethusi eqinile
I-CC ezithwalayo, iringi yangaphakathi engenazimbambo, eneringi ebambayo ephakathi nendawo ehambayo, efakwe amarola alinganayo, ikheji elinesitembu
Uhlobo lwe-MA oluhambisana ne-self-aligning roller, indlela yomhlahlandlela yerola elingaphakathi ithuthukisiwe (ukuba mahhadlahhadla kwendawo yomjaho, ukuguquguquka kwendlela yokwelapha ukushisa, njll.) ukuze kuncishiswe ukungqubuzana (ukuthwala okukhethekile kwesikrini esidlidlizayo)
Ama-MB ayindilinga ama-roller bearings, iringi yangaphakathi enezimbambo eziphakathi nendawo, izimbambo ezincane nhlangothi zombili, ifakwe ama-roller alinganayo, ikheji yethusi eqinile
/C3 Imvume ihambisana namaqembu ama-3 abekwe ezingeni
/C4 Clearance ihambisana namaqembu ama-4 abalulwe ezingeni
/C9 ephethe imvume ihlukile kunendinganiso yamanje
/CRA9 ene-radial clearance ayiyona ejwayelekile, i-axial clearance iyadingeka
D ukuhlukanisa ukuzala
F1 carbon steel
I-F3 Insimbi Yensimbi
Ikilasi lokubekezelelana /P5 lihambisana nesigaba sesi-5 esibalulwe ezingeni
Ikilasi lokubekezelelana /P6 lihambisana nesigaba sesi-6 esibalulwe ezingeni
Izinto ezigoqayo /HA kanye namakheji noma izindandatho nezinto ezigoqekayo kuphela ezenziwe ngensimbi encibilikisiwe ene-vacuum
Izindandatho / ze-HC nezinto eziginqikayo noma izindandatho kuphela noma izakhi ezigoqayo kuphela ezenziwe ngensimbi eshisiwe (/HC-20Cr2Ni4A;
/HC1 20Cr2Mn2MoA;/HC2-15Mn;/HC3-G20CrMo)
/HCR isho ukuthi ekucacisweni okufanayo, izakhi eziginqikayo kuphela ezenziwe ngensimbi eboshiwe
Izindandatho ze-HG nezinto eziginqikayo noma izindandatho kuphela zenziwe ngezinye izinsimbi ezithwele (/HG-5GrMnMo;/HG1-55SiMoVA;/HG2-GCr18Mo;/HG3-42CrMo;/HG4
GCr15SiMn) ukukhiqiza
I-K tapered yazala, taper 1:12
K30 tapered bore bear, taper 1:30
N Misa i-groove ekuthwaleni iringi yangaphandle
I-NR ephethe indandatho yangaphandle ye-snap groove ene-snap ring
Q1 Al-Fe-Mn Bronze
-2RS Bearings nge RS seal nhlangothi zombili
-2RS2 amabhere anensimbi skeleton fluorinated rubber seals nhlangothi zombili
I-/S0 bearing ring ifakwe ezingeni lokushisa eliphezulu, futhi izinga lokushisa lokusebenza lingafinyelela ku-150 ° C.
Iringi ye-/S1 ifakwe ezingeni lokushisa eliphezulu, futhi izinga lokushisa lokusebenza lingafinyelela ku-200 ° C.
I-/S2 bearing ring ifakwe ezingeni lokushisa eliphezulu, futhi izinga lokushisa lokusebenza lingafinyelela ku-250 ° C.
I-/S3 bearring ring ifakwe ezingeni lokushisa eliphezulu, futhi izinga lokushisa lokusebenza lingafinyelela ku-300 ° C.
/S4 Izindandatho ezithwalayo zishiswa ezingeni lokushisa eliphezulu, futhi izinga lokushisa lokusebenza lingafinyelela ku-350°C
/W20 Kunezimbobo ezintathu zikawoyela wokugcoba eringini yangaphandle ye-bearing (ayikho i-oil groove)
Kunemigodi kawoyela kanye nezimbobo ezintathu zikawoyela wokugcoba eringini yangaphandle ye-/W33 bearing.
/W33T Kunezimbobo zokugcoba eziyisishiyagalombili eringini yangaphandle yesithako
Kunemigodi kawoyela kanye nezimbobo zikawoyela zokugcoba eziyisithupha eringini yangaphandle ye-/W33X bearing.
X1 ububanzi obungaphandle obungajwayelekile
Ububanzi be-X2 (ubude) obungajwayelekile
X3 ububanzi obungaphandle, ububanzi (ubude) obungajwayelekile (ububanzi obujwayelekile bangaphakathi)
