NJ315-E umqolo owodwa Cylindrical roller bearing
NJ315-E umqolo owodwa Cylindrical roller bearingiinkcukachaIinkcukacha:
Izinto eziphathekayo: 52100 Chrome Steel
Ulwakhiwo : Umqolo omnye
Ikheji: Intsimbi, ubhedu okanye inayiloni
Izinto zeCage: Intsimbi, ubhedu okanye iPolyamide (PA66)
Ukunciphisa isantya: 2800 rpm
Ukupakisha : Ukupakisha kwimizi-mveliso okanye ukupakisha ibhokisi enye
Ubunzima: 3.34 kg
Engundoqo Imilinganiselo:
Ibhore ububanzi (d) : 75 mm
Idayamitha yangaphandle ( D) : 160 mm
Ububanzi (B) : 37 mm
Ubungakanani beChamfer (r) min. : 2.1 mm
I-Chamfer dimension (r1) min. : 2.1 mm
I-Raceway idayamitha yeringi yangaphakathi (F) : 95 mm
Imilinganiselo yomthwalo oguqukayo (Cr) : 256.50 KN
Imilinganiselo yomthwalo omileyo (Cor) : 238.50 KN
ABUTMENT DIMENSIONS
Ububanzi begxalaba leshafti (da) min. : 87.00 mm
Ububanzi begxalaba leshafti (da) max. : 93.00 mm
Ububanzi begxalaba lezindlu (Da) max. : 148.00 mm
Ubuncinci begxalaba le-shaft (Db) min. : 106.00 mm
Ubuninzi bereyidi yokuphumla (ra) max : 2.1 mm
