NU310-E umqolo owodwa Cylindrical roller bearing
NU310-E umqolo owodwa Cylindrical roller bearingiinkcukachaIinkcukacha:
Izinto eziphathekayo: 52100 Chrome Steel
Ulwakhiwo : Umqolo omnye
Uhlobo lwetywina : uhlobo oluvulekileyo
Ikheji: Intsimbi, ubhedu okanye inayiloni
Izinto zeCage: Intsimbi, ubhedu okanye iPolyamide (PA66)
Ukunciphisa isantya: 4410 rpm
Ukupakisha : Ukupakisha kwimizi-mveliso okanye ukupakisha ibhokisi enye
Ubunzima: 1.28kg
Engundoqo Imilinganiselo:
Ibhore ubukhulu (d) : 50 mm
Idayamitha yangaphandle ( D) : 110 mm
Ububanzi (B) : 27 mm
Ubungakanani beChamfer (r) min.: 2.0 mm
I-Chamfer dimension (r1) min.: 2.0 mm
Ukufuduswa kwe-axial okuvumelekileyo (S ) ubuninzi.ubukhulu: 1.7 mm
I-Raceway idayamitha yeringi yangaphakathi (F) : 65 mm
Imilinganiselo yomthwalo oguqukayo (Cr) : 117.00 KN
Imilinganiselo yomthwalo omileyo (Cor) : 101.70 KN
ABUTMENT DIMENSIONS
Ububanzi begxalaba leshafti (da) min.ubukhulu: 61 mm
Ububanzi begxalaba leshafti (da) max.ubukhulu: 63 mm
Ubuncinci begxalaba le-shaft (Db) min.ubukhulu: 67 mm
Ububanzi begxalaba lezindlu (Da) max.ubukhulu: 99 mm
Ubuninzi bereyidi yokuphumla (ra) max : 2.0 mm
Ubuninzi bereyidi yokuphumla (ra1) max : 2.0 mm