Iimveliso

NU219-EM 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

Ubunzima: 3.14 kg

Engundoqo Imilinganiselo:

Ibhore ubukhulu (d) : 95 mm

Idayamitha yangaphandle ( D) : 170 mm

Ububanzi (B) : 32 mm

Ubungakanani beChamfer (r) min. : 2.1 mm

I-Chamfer dimension (r1) min. : 2.1 mm

Ukufuduswa kwe-axial okuvumelekileyo (S ) ubuninzi. ubukhulu: 0.7 mm

I-Raceway idayamitha yeringi yangaphakathi (F) : 112.5 mm

Amanqaku omthwalo oguqukayo (Cr) : 234.00 KN

Imilinganiselo yomthwalo omileyo (Cor) : 238.50 KN

ABUTMENT DIMENSIONS

Ububanzi begxalaba leshafti (da) min. ubukhulu: 107 mm

Ububanzi begxalaba leshafti (da) max. ubukhulu: 111 mm

Ubuncinci begxalaba le-shaft (Db) min. ubukhulu: 116 mm

Ububanzi begxalaba lezindlu (Da) max. ubukhulu: 158 mm

Ubuninzi bereyidi yokuphumla (ra) max : 2.0 mm

Ubuninzi bereyidi yokuphumla (ra1) max : 2.0 mm