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Imikhiqizo

I-NJ212-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-NJ212-E eyodwa umugqa owodwa i-cylindrical roller bearingimininingwaneImininingwane:

Izinto: Insimbi ye-Chrome engu-52100

Ukwakhiwa: Umugqa Owodwa

Uhlobo Lokuvala: uhlobo oluvulekile

Ikheji: Insimbi, ithusi noma i-Nylon

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

Isivinini Esikhawulelwe: 4410 rpm

Ukupakisha: Ukupakisha kwezimboni noma ukupakisha ibhokisi elilodwa

Isisindo: 0.842 kg

 

Okuyinhloko Ubukhulu:

Ububanzi bembobo (d): 60 mm

Ububanzi bangaphandle (D): 110 mm

Ububanzi (B): 22 mm

Ubukhulu be-chamfer (r) ubuncane: 1.5 mm

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

Ububanzi bendandatho yangaphakathi yomjaho (F): 72 mm

Izilinganiso zomthwalo oguqukayo (Cr): 99.90 KN

Izilinganiso zomthwalo oqinile (Cor): 91.80 KN

 

UBUNINGI BOKUTHUTHA

Ububanzi behlombe lomgodi (da) ubuncane: 69.00 mm

Ububanzi behlombe lomgodi (da) max.: 71.00 mm

Ububanzi behlombe lendlu (Da) max.: 101.00 mm

Ihlombe elincane lomgodi (Db) ubuncane: 80.00 mm

Irediyasi enkulu yokuphumula (ra) ubuningi: 1.5 mm

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