• ifoniUcingo: 0086-28-87457505
  • i-imeyiliEmail: sales@cwlbearing.com
    • sns_1 sns_2 sns_3 sns_4
    English
    isibhengezo_sekhasi

    Imikhiqizo

    30312 irowu eyodwa Amabhere amarola aqoshiwe Isithombe Esifakiwe
    • 30312 umugqa owodwa Amabhere amarola aqoshiwe

    30312 umugqa owodwa Amabhere amarola aqoshiwe

    Incazelo emfushane:

    Ama-roller bearings ane-tapered yomugqa owodwa aklanyelwe ukuthwala imithwalo ehlanganisiwe ye-radial ne-axial futhi anikeze ukungqubuzana okuphansi ngesikhathi sokusebenza. Iringi yangaphakathi, enamarola kanye nekheji, ingafakwa ngokuhlukana nendandatho yangaphandle. Lezi zingxenye ezihlukanisekayo nezishintshekayo zenza kube lula ukukhweza, ukwehla nokugcinwa kahle. Ngokukhweza irowu elilodwa elicijile elibheke komunye kanye nokusebenzisa ukulayisha kuqala, uhlelo lokusebenza oluqinile lungafinyelelwa.

    Ukubekezelelwa kwe-dimensional kanye ne-geometrical kwama-roller ama-tapered kuyefana. Lokhu kunikeza ukusabalalisa komthwalo okulungile, kunciphisa umsindo nokudlidliza, futhi kunika amandla ukulayisha kuqala ukuthi kusethwe ngokunembe kakhudlwana.

     

     


    Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    30312 umugqa owodwa Amabhere amarola aqoshiweimininingwaneImininingwane:

    Material : 52100 Chrome Steel

    Ukwakhiwa : Umugqa owodwa

    Uchungechunge lwemethrikhi

    Isivinini esilinganiselwe: 5300 rpm

    Isisindo: 1.95 kg

     

    Okuyinhloko Ubukhulu:

    I-Bore diameter (d):60 mm

    Ububanzi bangaphandle (D): 130mm

    Ububanzi bendandatho yangaphakathi (B): 31 mm

    Ububanzi bendandatho yangaphandle (C) : 26 mm

    Ububanzi obuphelele (T) : 33.5 mm

    I-Chamfer dimension yeringi yangaphakathi (r) imiz.: 3.0 mm

    I-Chamfer dimension yeringi yangaphandle ( r) min. : 2.5 mm

    Izilinganiso zokulayisha ezinamandla(Cr):155.70 KN

    Izilinganiso zokulayisha ezimile(Cor): 180.90 KN

     

    ABUTMENT DIMENSIONS

    Ububanzi be-shaft abutment (da) ubuningi.: 77mm

    Ububanzi be-shaft abutment(db)imiz.: 72.5mm

    Ububanzi be-abutment yezindlu(Da) imiz.: 112mm

    Ububanzi be-abutment yezindlu(Da) ubuningi.: 119.5mm

    Ububanzi be-abutment yezindlu(Db) imiz.: 120mm

    Ububanzi obuncane besikhala obudingekayo endlini eseceleni okukhulu (Ca) imiz.: 5mm

    Ububanzi obuncane besikhala obudingekayo endlini eseceleni okuncane (Cb) min.: 7.5mm

    I-Radius ye-shaft fillet (ra) ubuningi.: 3.0mm

    I-Radius ye-fillet yezindlu(rb) ubuningi.: 2.5mm

    Uchungechunge lwe-Metric Amabhere amarola ahlanganisiwe
  • Okwedlule:
  • Olandelayo:
    • Bhala umyalezo wakho lapha futhi usithumelele wona

    imikhiqizo ehlobene

    Chofoza u-enter ukuze useshe noma u-ESC ukuze uvale