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    Imikhiqizo

    Ama-RNA6919-ZW Needle roller bearings anezindandatho ezenziwe ngomshini, ngaphandle kwendandatho yangaphakathi Isithombe Esifakiwe
    • Ama-RNA6919-ZW Needle roller bearings anezindandatho ezenziwe ngomshini, ngaphandle kwendandatho yangaphakathi

    Ama-RNA6919-ZW Needle roller bearings anezindandatho ezenziwe ngomshini, ngaphandle kwendandatho yangaphakathi

    Incazelo emfushane:

    Uchungechunge lwe-RNA69..ZW luyi-Standard Duty Open Type, i-Double Row Machined Needle Roller Bearing ene-lubrication groove kanye nembobo kawoyela ku-Outer Ring. Ziyisinqumo esihle kakhulu sokulungiselela ama-bearing amancane lapho kufakwe khona imigwaqo yokugijima eqinile neyomhlabathi emshafini. Indandatho yangaphandle ifaka ama-flange ukuqondisa i-roller kanye ne-cage assemblies futhi inezici zokwenza kube lula ukuphinda kufakwe ama-lubrication.


    Imininingwane Yomkhiqizo

    Amathegi Omkhiqizo

    Ama-RNA6919-ZW Needle roller bearings anezindandatho ezenziwe ngomshini, ngaphandle kwendandatho yangaphakathiimininingwaneImininingwane:

    Izinto: Insimbi ye-Chrome engu-52100

    Uhlobo: Umugqa ophindwe kabili

    Isivinini Esikhawulelwe: 4000 rpm

    Isisindo: 1.46 kg

     

    Okuyinhloko Ubukhulu:

    Ububanzi obungaphansi kwama-roller (Fw): 110 mm

    Ububanzi bangaphandle (D): 130 mm

    Ububanzi (C): 63 mm

    Indandatho yangaphandle yobukhulu be-chamfer (r) ubuncane: 1.1 mm

    Izilinganiso zomthwalo oguqukayo (Cr): 197.00 KN

    Izilinganiso zomthwalo oqinile (Cor): 440.00 KN

     

    UBUNINGI BOKUTHUTHA

    Ububanzi bendlu yokubopha (eneziphambano) (Da) ubuningi: 123.50 mm

    Irediyasi yefillet (ububanzi) obuphezulu: 1.0 mm

    Umdwebo we-RNA..ZW(1)
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