Iimveliso

NU415-M umqolo owodwa Cylindrical roller bearingiinkcukachaIinkcukacha:

Izinto eziphathekayo: 52100 Chrome Steel

Ulwakhiwo : Umqolo omnye

Uhlobo lwetywina : uhlobo oluvulekileyo

Ikheji: Ikheji yobhedu

Izinto zeCage : Ubhedu

Ukunciphisa isantya: 4200 rpm

Ukupakisha : Ukupakisha kwimizi-mveliso okanye ukupakisha ibhokisi enye

Ubunzima: 7.10 kg

Engundoqo Imilinganiselo:

Ibhore ububanzi (d) : 75 mm

Idayamitha yangaphandle ( D) : 190 mm

Ububanzi (B) : 45 mm

Ubungakanani beChamfer (r) min.: 3.0 mm

I-Chamfer dimension (r1) min.: 3.0 mm

Ukufuduswa kwe-axial okuvumelekileyo (S ) ubuninzi.: 4.5 mm

I-Raceway idayamitha yeringi yangaphakathi (F) : 104.50 mm

Imilinganiselo yomthwalo oguqukayo (Cr) : 292.50 KN

Imilinganiselo yomthwalo omileyo (Cor) : 265.50 KN

ABUTMENT DIMENSIONS

Ububanzi begxalaba leshafti (da) min.ubukhulu: 91 mm

Ububanzi begxalaba leshafti (da) max.: 103 mm

Ubuncinci begxalaba le-shaft (Db) min.ubukhulu: 107 mm

Ububanzi begxalaba lezindlu (Da) max.ubukhulu: 174 mm

Ubuninzi bereyidi yokuphumla (ra) max : 2.5 mm

Ubuninzi bereyidi yokuphumla (ra1) max : 2.5 mm