NU2238-EM umqolo omnye Cylindrical roller bearing
NU2238-EM umqolo omnye Cylindrical roller bearingiinkcukachaIinkcukacha:
Izinto eziphathekayo: 52100 Chrome Steel
Ulwakhiwo : Umqolo omnye
Uhlobo lwetywina : uhlobo oluvulekileyo
Ikheji: Ikheji yobhedu
Isixhobo seCage :IBras
Ukunciphisa isantya: 2100 rpm
Ukupakisha : Ukupakisha kwimizi-mveliso okanye ukupakisha ibhokisi enye
Ubunzima: 36.48 kg
Engundoqo Imilinganiselo:
Ibhore ububanzi (d) : 190 mm
Idayamitha yangaphandle ( D) : 340 mm
Ububanzi (B) : 92 mm
Ubungakanani beChamfer (r) min.: 4.0 mm
I-Chamfer dimension (r1) min.: 4.0 mm
Ukufuduswa kwe-axial okuvumelekileyo (S ) ubuninzi.: 8.0 mm
I-Raceway idayamitha yeringi yangaphakathi (F) : 228.00 mm
Amanqaku omthwalo oguqukayo (Cr) : 990.00 KN
Imilinganiselo yomthwalo omileyo (Cor) : 1494.00 KN
ABUTMENT DIMENSIONS
Ububanzi begxalaba leshafti (da) min.ubukhulu: 207 mm
Ububanzi begxalaba leshafti (da) max.ubukhulu: 227 mm
Ubuncinci begxalaba le-shaft (Db) min.ubukhulu: 234 mm
Ububanzi begxalaba lezindlu (Da) max.ubukhulu: 323 mm
Ubuninzi bereyidi yokuphumla (ra) max : 3.0 mm
Ubuninzi bereyidi yokuphumla (ra1) max : 3.0 mm