NJ319-EM umqolo owodwa Cylindrical roller bearing
NJ319-EM umqolo owodwa Cylindrical roller bearingiinkcukachaIinkcukacha:
Izinto eziphathekayo: 52100 Chrome Steel
Ulwakhiwo : Umqolo omnye
Ikheji: Ikheji yobhedu
Izinto zeCage : Ubhedu
Ukunciphisa isantya: 2380 rpm
Ukupakisha : Ukupakisha kwimizi-mveliso okanye ukupakisha ibhokisi enye
Ubunzima: 7.10 kg
Engundoqo Imilinganiselo:
Ibhore ubukhulu (d) : 95 mm
Idayamitha yangaphandle ( D) : 200 mm
Ububanzi (B) : 45 mm
Ubungakanani beChamfer (r) min. : 3.0 mm
I-Chamfer dimension (r1) min. : 3.0 mm
I-Raceway idayamitha yeringi yangaphakathi (F) : 121.50 mm
Imilinganiselo yomthwalo oguqukayo (Cr) : 351.00 KN
Imilinganiselo yomthwalo omileyo (Cor) : 342.00 KN
ABUTMENT DIMENSIONS
Ububanzi begxalaba leshafti (da) min. : 109.00 mm
Ububanzi begxalaba leshafti (da) max. : 119.00 mm
Ububanzi begxalaba lezindlu (Da) max. Ubukhulu: 186.00 mm
Ubuncinci begxalaba le-shaft (Db) min. : 134.00 mm
Ubuninzi bereyidi yokuphumla (ra) max : 2.5 mm
