NJ224-EM umqolo owodwa Cylindrical roller bearing
NJ224-EM umqolo owodwa Cylindrical roller bearingiinkcukachaIinkcukacha:
Izinto eziphathekayo: 52100 Chrome Steel
Ulwakhiwo : Umqolo omnye
Ikheji: Ikheji yobhedu
Izinto zeCage : Ubhedu
Ukunciphisa isantya: 2240 rpm
Ukupakisha : Ukupakisha kwimizi-mveliso okanye ukupakisha ibhokisi enye
Ubunzima: 6.46 kg
Engundoqo Imilinganiselo:
Ibhore ububanzi (d) : 120 mm
Idayamitha yangaphandle ( D) : 215 mm
Ububanzi (B) : 40 mm
Ubungakanani beChamfer (r) min. : 2.1 mm
I-Chamfer dimension (r1) min. : 2.1 mm
I-Raceway idayamitha yeringi yangaphakathi (F) : 143.50 mm
Imilinganiselo yomthwalo oguqukayo (Cr) : 351.00 KN
Imilinganiselo yomthwalo omileyo (Cor) : 373.50 KN
ABUTMENT DIMENSIONS
Ububanzi begxalaba leshafti (da) min. : 132.00 mm
Ububanzi begxalaba leshafti (da) max. : 141.00 mm
Ububanzi begxalaba lezindlu (Da) max. : 203.00 mm
Ubuncinci begxalaba le-shaft (Db) min. : 156.00 mm
Ubuninzi bereyidi yokuphumla (ra) max : 2.0 mm
