Iimveliso

NJ2220-EM umqolo omnye Cylindrical roller bearingiinkcukachaIinkcukacha:

Izinto eziphathekayo: 52100 Chrome Steel

Ulwakhiwo : Umqolo omnye

Ikheji: Ikheji yobhedu

Izinto zeCage : Ubhedu

Ukunciphisa isantya: 2660 rpm

Ukupakisha : Ukupakisha kwimizi-mveliso okanye ukupakisha ibhokisi enye

Ubunzima: 5.30 kg

Engundoqo Imilinganiselo:

Ibhore ububanzi (d) : 100 mm

Idayamitha yangaphandle ( D) : 180 mm

Ububanzi (B) : 46 mm

Ubungakanani beChamfer (r) min. : 2.1 mm

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

I-Raceway idayamitha yeringi yangaphakathi (F) : 119 mm

Imilinganiselo yomthwalo oguqukayo (Cr) : 355.50 KN

Imilinganiselo yomthwalo omileyo (Cor) : 400.50 KN

ABUTMENT DIMENSIONS

Ububanzi begxalaba leshafti (da) min. : 112.00 mm

Ububanzi begxalaba leshafti (da) max. : 117.00 mm

Ububanzi begxalaba lezindlu (Da) max. Ubukhulu: 168.00 mm

Ubuncinci begxalaba le-shaft (Db) min. : 130.00 mm

Ubuninzi bereyidi yokuphumla (ra) max : 2.0 mm