NU352-EM umqolo owodwa Cylindrical roller bearing
NU352-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: 1400 rpm
Ukupakisha : Ukupakisha kwimizi-mveliso okanye ukupakisha ibhokisi enye
Ubunzima: 117.80 kg
Engundoqo Imilinganiselo:
Bore diameter (d) : 260 mm
Idayamitha yangaphandle ( D) : 540 mm
Ububanzi (B) : 102 mm
Ubungakanani beChamfer (r) min.: 6.0 mm
I-Chamfer dimension (r1) min.: 6.0 mm
Ukufuduswa kwe-axial okuvumelekileyo (S ) ubuninzi.: 10 mm
I-Raceway idayamitha yeringi yangaphakathi (F) : 337 mm
Imilinganiselo yomthwalo oguqukayo (Cr) : 1710.00 KN
Imilinganiselo yomthwalo omileyo (Cor) : 2340.00 KN
ABUTMENT DIMENSIONS
Ububanzi begxalaba leshafti (da) min.ubukhulu: 286 mm
Ububanzi begxalaba leshafti (da) max.Ubukhulu: 334.30 mm
Ubuncinci begxalaba le-shaft (Db) min.Ubukhulu: 339.70 mm
Ububanzi begxalaba lezindlu (Da) max.: 514 mm
Ubuninzi bereyidi yokuphumla (ra) max : 5.0 mm
Ubuninzi bereyidi yokuphumla (ra1) max : 5.0 mm