NJ418-M umqolo owodwa Cylindrical roller bearing
NJ418-M umqolo owodwa Cylindrical roller bearingiinkcukachaIinkcukacha:
Izinto eziphathekayo: 52100 Chrome Steel
Ulwakhiwo : Umqolo omnye
Ikheji: Ikheji yobhedu
Izinto zeCage : Ubhedu
Ukunciphisa isantya: 3500 rpm
Ukupakisha : Ukupakisha kwimizi-mveliso okanye ukupakisha ibhokisi enye
Ubunzima: 12.26 kg
Engundoqo Imilinganiselo:
Ibhore ububanzi (d) : 90 mm
Idayamitha yangaphandle ( D) : 225 mm
Ububanzi (B) : 54 mm
Ubungakanani beChamfer (r) min. : 4.0 mm
I-Chamfer dimension (r1) min. : 4.0 mm
I-Raceway idayamitha yeringi yangaphakathi (F) : 123.50 mm
Imilinganiselo yomthwalo oguqukayo (Cr) : 418.50 KN
Imilinganiselo yomthwalo omileyo (Cor) : 382.50 KN
ABUTMENT DIMENSIONS
Ububanzi begxalaba leshafti (da) min. : 110.00 mm
Ububanzi begxalaba leshafti (da) max. : 122.00 mm
Ububanzi begxalaba lezindlu (Da) max. : 205.00 mm
Ubuncinci begxalaba le-shaft (Db) min. Ubukhulu: 139.00 mm
Ubuninzi bereyidi yokuphumla (ra) max : 3.0 mm
