Iimveliso

NU303-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: 11200 rpm

Ukupakisha : Ukupakisha kwimizi-mveliso okanye ukupakisha ibhokisi enye

Ubunzima: 0.122 kg

Engundoqo Imilinganiselo:

Ibhore ubukhulu (d) : 17 mm

Idayamitha yangaphandle ( D) : 47 mm

Ububanzi (B) : 14 mm

Ubungakanani beChamfer (r) min. : 1.0 mm

I-Chamfer dimension (r1) min. ubukhulu: 0.6 mm

Ukufuduswa kwe-axial okuvumelekileyo (S ) ubuninzi. ubukhulu: 1.2 mm

Idayamitha yeRaceway yeringi yangaphakathi (F) : 24.20 mm

Imilinganiselo yomthwalo oguqukayo (Cr) : 27.00 KN

Imilinganiselo yomthwalo omileyo (Cor) : 19.08 KN

ABUTMENT DIMENSIONS

Ububanzi begxalaba leshafti (da) min. : 21.20 mm

Ububanzi begxalaba leshafti (da) max. : 23.50 mm

Ubuncinci begxalaba le-shaft (Db) min. : 25.00 mm

Ububanzi begxalaba lezindlu (Da) max. Ubukhulu: 42.80 mm

Ubuninzi bereyidi yokuphumla (ra) max : 1.0 mm

Ubuninzi bereyidi yokuphumla (ra1) max : 0.6 mm