NJ2219-EM umqolo omnye weCylindrical roller bearing
NJ2219-EM umqolo omnye weCylindrical roller bearingiinkcukachaIinkcukacha:
Izinto eziphathekayo: 52100 Chrome Steel
Ulwakhiwo : Umqolo omnye
Ikheji: Ikheji yobhedu
Izinto zeCage : Ubhedu
Ukunciphisa isantya: 2660 rpm
Ukupakisha : Ukupakisha kwimizi-mveliso okanye ukupakisha ibhokisi enye
Ubunzima: 4.29 kg
Engundoqo Imilinganiselo:
Ibhore ubukhulu (d) : 95 mm
Idayamitha yangaphandle ( D) : 170 mm
Ububanzi (B) : 43 mm
Ubungakanani beChamfer (r) min. : 2.1 mm
I-Chamfer dimension (r1) min. : 2.1 mm
I-Raceway idayamitha yeringi yangaphakathi (F) : 112.50 mm
Amanqaku omthwalo oguqukayo (Cr) : 306.00 KN
Imilinganiselo yomthwalo omileyo (Cor) : 333.00 KN
ABUTMENT DIMENSIONS
Ububanzi begxalaba leshafti (da) min. : 107.00 mm
Ububanzi begxalaba leshafti (da) max. : 111.00 mm
Ububanzi begxalaba lezindlu (Da) max. : 158.00 mm
Ubuncinci begxalaba le-shaft (Db) min. : 123.00 mm
Ubuninzi bereyidi yokuphumla (ra) max : 2.0 mm
