Iimveliso

NU230-EM umqolo owodwa Cylindrical roller bearingiinkcukachaIinkcukacha:

Izinto eziphathekayo: 52100 Chrome Steel

Ulwakhiwo : Umqolo omnye

Uhlobo lwetywina : uhlobo oluvulekileyo

Ikheji: Ikheji yobhedu

Isixhobo seCage :IBras

Ukunciphisa isantya: 3150 rpm

Ubunzima: 1.29 kg

Engundoqo Imilinganiselo:

Ibhore ububanzi (d) : 150 mm

Idayamitha yangaphandle ( D) : 270 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. : 4.0 mm

I-Raceway idayamitha yeringi yangaphakathi (F) : 182.00 mm

Imilinganiselo yomthwalo oguqukayo (Cr) : 468.00 KN

Imilinganiselo yomthwalo omileyo (Cor) : 531.00 KN

ABUTMENT DIMENSIONS

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

Ububanzi begxalaba leshafti (da) max. ubukhulu: 57 mm

Ubuncinci begxalaba le-shaft (Db) min. ubukhulu: 60 mm

Ububanzi begxalaba lezindlu (Da) max. ubukhulu: 91 mm

Ubuninzi bereyidi yokuphumla (ra) max : 1.5 mm

Ubuninzi bereyidi yokuphumla (ra1) max : 1.5 mm