Iimveliso

NU2320-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: 2240 rpm

Ukupakisha : Ukupakisha kwimizi-mveliso okanye ukupakisha ibhokisi enye

Ubunzima: 12.945 kg

Engundoqo Imilinganiselo:

Ibhore ububanzi (d) : 100 mm

Idayamitha yangaphandle ( D) : 215 mm

Ububanzi (B) : 73 mm

Ubungakanani beChamfer (r) min. : 3.0 mm

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

Ukufuduswa kwe-axial okuvumelekileyo (S ) ubuninzi. : 4.20 mm

I-Raceway idayamitha yeringi yangaphakathi (F) : 127.50 mm

Imilinganiselo yomthwalo oguqukayo (Cr) : 612.00 KN

Imilinganiselo yomthwalo omileyo (Cor) : 648.00 KN

ABUTMENT DIMENSIONS

Ububanzi begxalaba leshafti (da) min. ubukhulu: 114 mm

Ububanzi begxalaba leshafti (da) max. ubukhulu: 125 mm

Ubuncinci begxalaba le-shaft (Db) min. ubukhulu: 132 mm

Ububanzi begxalaba lezindlu (Da) max. : 201 mm

Ubuninzi bereyidi yokuphumla (ra) max : 2.5 mm

Ubuninzi bereyidi yokuphumla (ra1) max : 2.5 mm