Iimveliso

NU338-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: 1960 rpm

Ukupakisha : Ukupakisha kwimizi-mveliso okanye ukupakisha ibhokisi enye

Ubunzima: 49.82 kg

Engundoqo Imilinganiselo:

Ibhore ububanzi (d) : 190 mm

Idayamitha yangaphandle ( D) : 400 mm

Ububanzi (B) : 78 mm

Ubungakanani beChamfer (r) min. : 5.0 mm

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

Ukufuduswa kwe-axial okuvumelekileyo (S ) ubuninzi. ubukhulu: 6.3 mm

I-Raceway idayamitha yeringi yangaphakathi (F) : 245 mm

Amanqaku omthwalo oguqukayo (Cr) : 1008.00 KN

Imilinganiselo yomthwalo omileyo (Cor) : 1287.00 KN

ABUTMENT DIMENSIONS

Ububanzi begxalaba leshafti (da) min. ubukhulu: 197 mm

Ububanzi begxalaba leshafti (da) max. ubukhulu: 228 mm

Ubuncinci begxalaba le-shaft (Db) min. ubukhulu: 234 mm

Ububanzi begxalaba lezindlu (Da) max. ubukhulu: 363 mm

Ubuninzi bereyidi yokuphumla (ra) max : 3.0 mm

Ubuninzi bereyidi yokuphumla (ra1) max : 3.0 mm