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    Ama-roller bearings angu-31308 aqoshwe ngomugqa owodwa Isithombe Esivelele
    • Ama-roller bearings angu-31308 anomugqa owodwa

    Ama-roller bearings angu-31308 anomugqa owodwa

    Incazelo emfushane:

    Ama-roller bearings aqoshwe ngomugqa owodwa aklanyelwe ukwamukela imithwalo ehlanganisiwe ye-radial kanye ne-axial futhi ahlinzeke ngokushayisana okuphansi ngesikhathi sokusebenza. Indandatho yangaphakathi, enama-roller kanye nekheji, ingafakwa ngokwehlukana nendandatho yangaphandle. Lezi zingxenye ezihlukanisiwe nezingashintshaniswayo zenza kube lula ukufaka, ukwehlisa kanye nokulungisa. Ngokufaka i-roller bearings eyodwa yomugqa owodwa eqoshwe ngomugqa owodwa ngokumelene nomunye nokusebenzisa i-preload, isicelo se-riginal bearings singatholakala. Ukubekezelelana kobukhulu kanye ne-geometrical kwama-roller bearings aqoshwe ngomugqa owodwa kufana kakhulu. Lokhu kunikeza ukusatshalaliswa komthwalo okuhle kakhulu, kunciphisa umsindo nokudlidliza, futhi kwenza i-preload isethwe ngokunembe kakhudlwana.

     

     


    Imininingwane Yomkhiqizo

    Amathegi Omkhiqizo

    Ama-roller bearings angu-31308 anomugqa owodwaimininingwaneImininingwane:

    Izinto: Insimbi ye-Chrome engu-52100

    Ukwakhiwa: Umugqa owodwa

    Uchungechunge lwe-Metric

    Isivinini esilinganiselwe: 7500 rpm

    Isisindo: 0.72 kg

     

    Okuyinhloko Ubukhulu:

    Ububanzi bebhore (d):40 mm

    Ububanzi obungaphandle (D): 90 mm

    Ububanzi bendandatho yangaphakathi (B): 23 mm

    Ububanzi bendandatho yangaphandle (C): 17 mm

    Ububanzi obuphelele (T): 25.25 mm

    Ubukhulu be-chamfer yendandatho yangaphakathi (r) umzuzu.: 2.0 mm

    Ubukhulu be-chamfer yendandatho yangaphandle (r) ubuncane: 1.5 mm

    Izilinganiso zomthwalo oguqukayo(Cr):72.45 KN

    Izilinganiso zomthwalo oqinile(Kor): 81.18 KN

     

    UBUNINGI BOKUTHUTHA

    Ububanzi bomgoqo womgodi (da) ubuningi.: 51mm

    Ububanzi be-shaft abutment(db)umzuzu.: 50mm

    Ububanzi be-abutment yezindlu(Da) umzuzu.: 71mm

    Ububanzi be-abutment yezindlu(Da) ubuningi.: 82.5mm

    Ububanzi be-abutment yezindlu(Db) umzuzu.: 86mm

    Ububanzi obuncane besikhala esidingekayo endlini eseceleni elikhulu(Ca) ubuncane: 3 mm

    Ububanzi obuncane besikhala esidingekayo endlini eseceleni elincane(Cb) ubuncane: 8 mm

    Irediyasi yefillet yomgodi (r)a) ubuningi.: 2.0mm

    Irediyasi yefillet yezindlu(rb) ubuningi.: 1.5mm

    Uchungechunge lwe-Metric Ama-roller bearings athambile
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