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    Imikhiqizo

    I-NJ308-E single row cylindrical roller bearing Isithombe Esivelele
    • I-NJ308-E eyodwa umugqa owodwa i-cylindrical roller bearing

    I-NJ308-E eyodwa umugqa owodwa i-cylindrical roller bearing

    Incazelo emfushane:

    Ama-roller bearings ayisilinda anomugqa owodwa anekheji equkethe ama-roller asilinda aboshwe phakathi kwendandatho eqinile yangaphandle nengaphakathi. Lawa ma-bearings anezinga eliphezulu lokuqina, angasekela imithwalo esindayo ye-radial futhi afanelekela isivinini esikhulu.

    Indandatho yangaphandle yebhereyi eliyindilinga le-NJ inezimbambo ezimbili eziqinile, kanti indandatho yangaphakathi yebhereyi eliyindilinga inombambo owodwa oqinile. Lokhu kusho ukuthi ibhereyi eliyindilinga le-NJ liyakwazi ukuthola ishaft ohlangothini olulodwa.


    Imininingwane Yomkhiqizo

    Amathegi Omkhiqizo

    I-NJ308-E eyodwa umugqa owodwa i-cylindrical roller bearingimininingwaneImininingwane:

    Izinto: Insimbi ye-Chrome engu-52100

    Ukwakhiwa: Umugqa Owodwa

    Ikheji: Insimbi, ithusi noma i-Nylon

    Izinto Zekheji: Insimbi, ithusi noma i-Polyamide (PA66)

    Isivinini Esikhawulelwe: 5250 rpm

    Ukupakisha: Ukupakisha kwezimboni noma ukupakisha ibhokisi elilodwa

    Isisindo: 0.654 kg

     

    Okuyinhloko Ubukhulu:

    Ububanzi bembobo (d): 40 mm

    Ububanzi bangaphandle (D): 90 mm

    Ububanzi (B): 23 mm

    Ubukhulu be-chamfer (r) ubuncane: 1.5 mm

    Ubukhulu be-chamfer (r1) min.: 1.5 mm

    Ububanzi bendandatho yangaphakathi yomjaho (F): 52.00 mm

    Izilinganiso zomthwalo oguqukayo (Cr): 85.50 KN

    Izilinganiso zomthwalo oqinile (Cor): 70.20 KN

     

    UBUNINGI BOKUTHUTHA

    Ububanzi behlombe lomgodi (da) ubuncane: 49.00 mm

    Ububanzi behlombe lomgodi (da) ubuningi: 51.00 mm

    Ububanzi behlombe lendlu (Da) max.: 81.00 mm

    Ihlombe elincane lomgodi (Db) ubuncane: 60.00 mm

    Irediyasi enkulu yokuphumula (ra) ubuningi: 1.5 mm

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