Iimveliso

NU212-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

Ubunzima: 0.79 kg

Engundoqo Imilinganiselo:

Bore diameter (d) : 60 mm

Idayamitha yangaphandle ( D) : 110 mm

Ububanzi (B) : 22 mm

Ubungakanani beChamfer (r) min.ubukhulu: 1.5 mm

I-Chamfer dimension (r1) min.ubukhulu: 1.5 mm

Ukufuduswa kwe-axial okuvumelekileyo (S ) ubuninzi.ubukhulu: 1.6 mm

I-Raceway idayamitha yeringi yangaphakathi (F) : 72 mm

Amanqaku omthwalo oguqukayo (Cr) : 99.9 KN

Imilinganiselo yomthwalo omileyo (Kor) : 91.8 KN

ABUTMENT DIMENSIONS

Ububanzi begxalaba leshafti (da) min.ubukhulu: 69 mm

Ububanzi begxalaba leshafti (da) max.ubukhulu: 71 mm

Ubuncinci begxalaba le-shaft (Db) min.ubukhulu: 75 mm

Ububanzi begxalaba lezindlu (Da) max.: 101 mm

Ubuninzi bereyidi yokuphumla (ra) max : 1.5 mm

Ubuninzi bereyidi yokuphumla (ra1) max : 1.5 mm