Iimveliso

NU424-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: 2660 rpm

Ukupakisha : Ukupakisha kwimizi-mveliso okanye ukupakisha ibhokisi enye

Ubunzima: 39.00 kg

Engundoqo Imilinganiselo:

Ibhore ububanzi (d) : 120 mm

Idayamitha yangaphandle ( D) : 310 mm

Ububanzi (B) : 72 mm

Ubungakanani beChamfer (r) min.: 5.0 mm

I-Chamfer dimension (r1) min.: 5.0 mm

Ukufuduswa kwe-axial okuvumelekileyo (S ) ubuninzi.ubukhulu: 6.9 mm

I-Raceway idayamitha yeringi yangaphakathi (F) : 170.00 mm

Imilinganiselo yomthwalo oguqukayo (Cr) : 765.00 KN

Imilinganiselo yomthwalo omileyo (Cor) : 756.00 KN

ABUTMENT DIMENSIONS

Ububanzi begxalaba leshafti (da) min.ubukhulu: 144 mm

Ububanzi begxalaba leshafti (da) max.ubukhulu: 168 mm

Ubuncinci begxalaba le-shaft (Db) min.ubukhulu: 172 mm

Ububanzi begxalaba lezindlu (Da) max.ubukhulu: 286 mm

Ubuninzi bereyidi yokuphumla (ra) max : 34.0 mm

Ubuninzi bereyidi yokuphumla (ra1) max : 4.0 mm