N228-EM umqolo owodwa Cylindrical roller bearing
N228-EM umqolo owodwa Cylindrical roller bearingiinkcukachaIinkcukacha:
Izinto eziphathekayo: 52100 Chrome Steel
Ulwakhiwo : Umqolo omnye
Ikheji : Ibhedu
Izinto zeCage : Ubhedu
Ukunciphisa isantya: 3360 rpm
Ubunzima: 9.54kg
Engundoqo Imilinganiselo:
Ibhore ububanzi (d) : 140 mm
Idayamitha yangaphandle ( D) : 250 mm
Ububanzi (B) : 42 mm
Ubungakanani beChamfer (r) min. : 3.0 mm
I-Chamfer dimension (r1) min. : 3.0 mm
Ukufuduswa kwe-axial okuvumelekileyo (S ) ubuninzi. : 2.0 mm
Idayamitha yeRaceway yeringi yangaphandle (E) : 225.00 mm
Imilinganiselo yomthwalo oguqukayo (Cr) : 414.00 KN
Imilinganiselo yomthwalo omileyo (Cor) : 459.00 KN
ABUTMENT DIMENSIONS
Ububanzi begxalaba leshafti (da) : 154 mm
Ububanzi begxalaba lezindlu (Da): 236 mm
Ubuninzi bereyidi yokuphumla (ra1) max : 2.5 mm
