Iimveliso

NU209-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: 5950 rpm

Ubunzima: 0.497 kg

Engundoqo Imilinganiselo:

Ibhore ububanzi (d) : 45 mm

Idayamitha yangaphandle ( D) : 85 mm

Ububanzi (B) : 19 mm

Ubungakanani beChamfer (r) min. ubukhulu: 1.1 mm

I-Chamfer dimension (r1) min. ubukhulu: 1.1 mm

Ukufuduswa kwe-axial okuvumelekileyo (S ) ubuninzi. : 1.0 mm

I-Raceway idayamitha yeringi yangaphakathi (F) : 54.5 mm

Imilinganiselo yomthwalo oguqukayo (Cr) : 64.8 KN

Imilinganiselo yomthwalo omileyo (Cor) : 56.7 KN

ABUTMENT DIMENSIONS

Ububanzi begxalaba leshafti (da) min. ubukhulu: 52 mm

Ububanzi begxalaba leshafti (da) max. ubukhulu: 54 mm

Ubuncinci begxalaba le-shaft (Db) min. ubukhulu: 57 mm

Ububanzi begxalaba lezindlu (Da) max. ubukhulu: 78 mm

Ubuninzi bereyidi yokuphumla (ra) max : 1.0 mm

Ubuninzi bereyidi yokuphumla (ra1) max : 1.0 mm