Iimveliso

NJ420-M umqolo owodwa Cylindrical roller bearingiinkcukachaIinkcukacha:

Izinto eziphathekayo: 52100 Chrome Steel

Ulwakhiwo : Umqolo omnye

Ikheji: Ikheji yobhedu

Izinto zeCage : Ubhedu

Ukunciphisa isantya: 3360 rpm

Ukupakisha : Ukupakisha kwimizi-mveliso okanye ukupakisha ibhokisi enye

Ubunzima: 16.10 kg

Engundoqo Imilinganiselo:

Ibhore ububanzi (d) : 100 mm

Idayamitha yangaphandle ( D) : 250 mm

Ububanzi (B) : 58 mm

Ubungakanani beChamfer (r) min. : 4.0 mm

I-Chamfer dimension (r1) min. : 4.0 mm

I-Raceway idayamitha yeringi yangaphakathi (F) : 139.00 mm

Amanqaku omthwalo oguqukayo (Cr) : 495.00 KN

Imilinganiselo yomthwalo omileyo (Cor) : 477.00 KN

ABUTMENT DIMENSIONS

Ububanzi begxalaba leshafti (da) min. : 120.00 mm

Ububanzi begxalaba leshafti (da) max. : 137.00 mm

Ububanzi begxalaba lezindlu (Da) max. : 230.00 mm

Ubuncinci begxalaba le-shaft (Db) min. : 156.00 mm

Ubuninzi bereyidi yokuphumla (ra) max : 3.0 mm