I-Spherical Roller Bearings MB

Incazelo emfushane:

Uhlobo lwe-MB olunamasondo oluyindilinga, iringi yangaphakathi enonqenqema olubambayo olumaphakathi, unqenqema oluncane olubambayo nhlangothi zombili, ukwakheka kwekheji lethusi eliqinile, inkomba yendandatho yangaphakathi.
Uhlobo lwe-MA olunerola eliyindilinga, iringi yangaphakathi enonqenqema olubambayo olumaphakathi, unqenqema oluncane olubambayo nhlangothi zombili, ukwakheka kwekheji lethusi eliqinile elibili, isiqondiso sendandatho yangaphandle.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izici zobuchwepheshe

Ama-roller bearings anemigqa emibili yamarola ayindilinga, indandatho yangaphandle inomjaho ojwayelekile oyindilinga oyindilinga, indandatho yangaphakathi inemigwaqo emibili eyi-concave ethambekele e-engeli ku-axis ehambisanayo, isikhungo sokugoba sendlela yomjaho eyindandatho yangaphandle ihambisana isikhungo sokuzala. Ama-roller ayisiyingi ayakwazi ukuziqondanisa, awathintwa i-shaft kanye nebhokisi elinebhokisi lokungahambi kahle noma ukuchezuka kwe-shaft deformation, anganxephezela iphutha eliwumphumela lokugxila. Ngaphandle kokuthwala umthwalo we-radial, lolu hlobo lokuthwala lungakwazi futhi ukumelana nomthwalo we-axial wezindlela ezimbili kanye nomthwalo wawo ohlangene, umthamo wokuthwala mkhulu, futhi ngesikhathi esifanayo unokumelana nokudlidliza okungcono, ukumelana nomthelela.
Ama-roller bearings angama-spherical angakwazi ukuklama okuvalwe, aphethe izinhlangothi zombili ezinezimpawu zokuxhumana. Indandatho yophawu isebenzisa irabha engazweli uwoyela nengagugi.
Ama-roller bearings anamaqembu angu-2, ajwayelekile (N), 3, 4 kanye na-5 okukhishwa kwangaphakathi, ama-roller ayindilinga anembobo ecijile anamaqembu angu-3 okuvunyelwa imvume evamile. Ngokwenani elikhulu noma elingaphansi kwenani elijwayelekile lama-clearance bearings nawo angakhiqizwa ngokuya ngezidingo zomsebenzisi.
Amabhodi emishini edlidlizayo adinga ukusebenzisa imvume yokukhanya enkudlwana, amaqembu angu-3, 4 noma ku-3 kuya ku-4 phakathi kokuvunyelwa okungajwayelekile.
Isikrini esidlidlizayo esinama-roller ayindilinga emaqenjini angu-4 okususwa.

Ukufakwa kalula:

Ama-rollers ayindilinga ane-cylindrical ne-tapered bore, i-tapered tapered bore taper 1:12 kanye no-1:30 okubili, le-tapered bore ephethe umkhono oqinisayo noma umkhono wokuhoxisa, ingaba yi-tapered bore i-spherical roller eveza kalula, ukuhlanganisa ngokushesha ku-shaft yokukhanya noma isinyathelo somshini shaft.

Ibanga Lomkhiqizo

* 22220 - 22280

* 22320 - 22380

* 23030 - 230/1440

* 23130 - 231/1250

* 23230 - 232/900

* 23930 - 239/1400

* 24030 - 240/1400

* 24130 - 241/1120

* 23934 - 239/1400

* 24892 - 248/1800

* 249/710 - 249/1600

* 206/1200 - 206/2000

Izicelo:

Ama-roller bearings asetshenziswa kakhulu emishinini ehlukahlukene ezimbonini ezifana nensimbi nensimbi, izimayini, ukwenza amaphepha, ukuthutha, imishini yendwangu, izigayo zamalahle, amandla kagesi, usimende, izikloni ezijikelezayo, njll. Ziwuhlobo olusetshenziswa kakhulu lwama-bearings. embonini yemishini.

Ukubekezelela:

MB, MA uhlobo oluyindilinga roller ephethe umkhiqizo ukunemba neleveli evamile futhi P6, P5 level for umsebenzisi inezidingo ezikhethekile kungabuye kusetshenzwe imikhiqizo 4 level.

Ikheji:

Ikheji lenziwe ngekheji eliqinile njengethusi, ithusi noma i-carbon steel, njll. Uma udinga ama-bearings ane-non-standard structure cage, sicela usithinte kusengaphambili.

Ikhodi eyengeziwe:

I-CA spherical roller bear, iringi yangaphakathi engenawo umphetho obambayo omaphakathi, unqenqema oluncane olubambayo nhlangothi zombili, ifakwe amarola alinganayo, ikheji yethusi eqinile
I-CAC spherical roller bearings, iringi yangaphakathi engenawo umphetho obambayo omaphakathi, unqenqema oluncane olubambayo nhlangothi zombili, enendandatho ebambekayo emaphakathi, efakwe amarola alinganayo, ikheji yethusi eqinile
I-CC spherical roller bearings, indandatho yangaphakathi engenawo unqenqema, enendandatho ebambekayo ephakathi nendawo, efakwe amarola alinganayo, ikheji yokunyathela
Amabheringi ayindilinga we-MA, indlela yokuqondisa irola yangaphakathi ithuthukisiwe (ukuba mahhadla kwengaphezulu kwerola, ukuhwashala kwendawo yomjaho, ukuguqulwa kwezindlela zokwelashwa kokushisa, njll.) ukuze kuncishiswe ukungqubuzana (amabhere akhethekile esikrini esidlidlizayo)
Ama-MB ayindilinga ama-roller bearings, indilinga yangaphakathi emaphethelweni ebhulokhi, izinhlangothi zombili zinebhlokhi encane, ifakwe uhlobo lwerola olulinganayo, ikheji yethusi eqinile
/C3 imvume ngokuhambisana nezinhlinzeko ezijwayelekile zamaqembu ama-3
/C4 imvume ngokuhambisana nezinhlinzeko ezijwayelekile zamaqembu ama-4
/C9 enemvume ehlukile kunezinga lamanje
/CRA9 ene-radial clearance ayiyona indinganiso, imvume ye-axial inesidingo
D ukuhlukanisa ukuzala
F1 Insimbi yekhabhoni
F3 i-iron ductile
/P5 Ibanga lokubekezelela ngokuhambisana nezinhlinzeko ezijwayelekile zebanga lesi-5
/P6 Ibanga lokubekezelela ngokuhambisana nezinhlinzeko ezijwayelekile zebanga lesi-6
/HA indandatho kanye nekheji noma indandatho kuphela kanye nomzimba ogoqayo ngokwenza i-vacuum smelting enensimbi yokukhiqiza
/HC amaringi nezinto eziginqikayo noma amasongo kuphela noma izinto ezigoqayo ezenziwe kuphela ngensimbi eshisiwe (/HC-20Cr2Ni4A.
/HC1 20Cr2Mn2MoA; /HC2-15Mn; /HC3-G20CrMo).
/HCR ikhombisa ukuthi into eginqikayo kuphela eyenziwe ngensimbi eshisiwe ngendlela efanayo
/Izindandatho ze-HG nezinto eziginqikayo noma izindandatho kuphela ezenziwe ngezinye izinsimbi ezithwele (/HG-5GrMnMo;/HG1-55SiMoVA;/HG2-GCr18Mo;/HG3-42CrMo;/HG4
GCr15SiMn) ukukhiqiza
I-K tapered yazala, taper 1:12
K30 tapered bore bearings, taper 1:30
N eneringi yangaphandle umsele wokumisa ongaphezulu
I-NR Ethwele indandatho yangaphandle umsele wokumisa ongaphezulu oneringi yokumisa
Q1Aluminium-iron-manganese yethusi
-2RS ehambisana ne-RS seal nhlangothi zombili
-2RS2 ene-steel skeleton fluorinated rubber seal nhlangothi zombili
/S0 amasongo anokushisa okuphezulu kokwelashwa, izinga lokushisa elisebenzayo lifika ku-150 ℃
/I-S1 ephethe izindandatho ngemuva kokwelashwa kokushisa okuphezulu, izinga lokushisa elisebenzayo lifika ku-200 ℃
/I-S2 ephethe izindandatho ngemuva kokwelashwa kokushisa okuphezulu, izinga lokushisa elisebenzayo lifika ku-250 ℃
/I-S3 ephethe izindandatho ngemuva kokwelashwa kokushisa okuphezulu, izinga lokushisa elisebenzayo lifika ku-300 ℃
/I-S4 ephethe izindandatho ngemuva kokwelashwa kokushisa okuphezulu, izinga lokushisa elisebenzayo lifika ku-350 ℃
/W20 ephethe indandatho yangaphandle enezimbobo ezintathu zikawoyela wokugcoba (akukho groove kawoyela)
/W33 ephethe iringi yangaphandle enegroove kawoyela nezimbobo ezintathu zikawoyela wokugcoba
/W33T enezimbobo zokugcoba eziyisishiyagalombili kwiringi yangaphandle
/W33X ephethe iringi yangaphandle enegroove kawoyela nezimbobo zokugcoba eziyisithupha
X1 Ububanzi bangaphandle obungajwayelekile
Ububanzi be-X2 (ubude) obungajwayelekile
X3 Ububanzi obungajwayelekile bangaphandle, ububanzi (ubude) (ububanzi obujwayelekile bangaphakathi)