I-NJ248-EM umugqa owodwa I-Cylindrical roller bearing
I-NJ248-EM umugqa owodwa I-Cylindrical roller bearingimininingwaneImininingwane:
Material : 52100 Chrome Steel
Ukwakhiwa : Umugqa Owodwa
Ikheji: Ikheji Lethusi
Impahla Yekheji: Ithusi
Isivinini esikhawulelwe: 1820 rpm
Ukupakisha: Ukupakisha kwemboni noma ukupakisha kwebhokisi elilodwa
Isisindo: 53.20 kg
Okuyinhloko Ubukhulu:
Ububanzi bebhore (d) : 240 mm
Ububanzi bangaphandle ( D) : 440 mm
Ububanzi (B) : 72 mm
I-Chamfer dimension (r) min. : 4.0 mm
I-Chamfer dimension (r1) min. : 4.0 mm
Ububanzi bomzila weringi yangaphakathi (F) : 293 mm
Izilinganiso zomthwalo onamandla (Cr) : 1026.00 KN
Izilinganiso zokulayisha ezimile (Cor) : 1440.00 KN
ABUTMENT DIMENSIONS
Ihlombe leshafi yobubanzi (da) min. : 257.00 mm
Ihlombe leshafti yobubanzi (da) max. Ububanzi: 290.00 mm
Ububanzi behlombe lezindlu (Da) max. : 423.00 mm
Ubuncane behlombe le-shaft (Db) min. : 315.00 mm
Ubukhulu berediyasi ye-recess (ra) ubuningi : 3.0 mm