NU2338-EM umqolo owodwa Cylindrical roller bearing
NU2338-EM umqolo owodwa Cylindrical roller bearingiinkcukachaIinkcukacha:
Izinto eziphathekayo: 52100 Chrome Steel
Ulwakhiwo : Umqolo omnye
Uhlobo lwetywina : uhlobo oluvulekileyo
Ikheji: Ikheji yobhedu
Izinto zeCage : Ubhedu
Ukunciphisa isantya: 1820 rpm
Ukupakisha : Ukupakisha kwimizi-mveliso okanye ukupakisha ibhokisi enye
Ubunzima: 84.41 kg
Engundoqo Imilinganiselo:
Ibhore ububanzi (d) : 190 mm
Idayamitha yangaphandle ( D) : 400 mm
Ububanzi (B) : 132 mm
Ubungakanani beChamfer (r) min.: 5.0 mm
I-Chamfer dimension (r1) min.: 5.0 mm
Ukufuduswa kwe-axial okuvumelekileyo (S ) ubuninzi.: 11 mm
I-Raceway idayamitha yeringi yangaphakathi (F) : 240.00 mm
Imilinganiselo yomthwalo oguqukayo (Cr) : 1710.00 KN
Imilinganiselo yomthwalo omileyo (Cor) : 2385.00 KN
ABUTMENT DIMENSIONS
Ububanzi begxalaba leshafti (da) min.: 210 mm
Ububanzi begxalaba leshafti (da) max.Ubukhulu: 237.80 mm
Ubuncinci begxalaba le-shaft (Db) min.Ubukhulu: 242.20 mm
Ububanzi begxalaba lezindlu (Da) max.ubukhulu: 380 mm
Ubuninzi bereyidi yokuphumla (ra) max : 4.0 mm
Ubuninzi bereyidi yokuphumla (ra1) max : 4.0 mm