I-NJ221-EM umugqa owodwa I-Cylindrical roller bearing
I-NJ221-EM umugqa owodwa I-Cylindrical roller bearingimininingwaneImininingwane:
Material : 52100 Chrome Steel
Ukwakhiwa : Umugqa Owodwa
Uhlobo Lophawu : uhlobo oluvulekile
Ikheji: Ikheji Lethusi
Impahla Yekheji: Ithusi
Isivinini esikhawulelwe: 2520 rpm
Ukupakisha: Ukupakisha kwemboni noma ukupakisha kwebhokisi elilodwa
Isisindo: 4.758 kg
Okuyinhloko Ubukhulu:
Ububanzi bebhore (d) : 105 mm
Ububanzi bangaphandle ( D) : 190 mm
Ububanzi (B) : 36 mm
I-Chamfer dimension (r) min.: 2.1 mm
I-Chamfer dimension (r1) min.: 2.1 mm
Ububanzi bomzila weringi yangaphakathi (F) : 125.50 mm
Izilinganiso zomthwalo onamandla (Cr) : 279.00 KN
Izilinganiso zokulayisha ezimile (Cor) : 288.00 KN
ABUTMENT DIMENSIONS
Ihlombe leshafi yobubanzi (da) min.: 117.00 mm
Ihlombe leshafti yobubanzi (da) max.: 123.00 mm
Ububanzi behlombe lezindlu (Da) max.Ububanzi: 178.00 mm
Ubuncane behlombe le-shaft (Db) min.: 137.00 mm
Ubukhulu berediyasi ye-recess (ra) ubuningi : 2.0 mm