Lager NEJ
New :NU39/1320
Old :
Gränsmått(mm)
d :1320
D :1720
B :300
r 1.2min :7.5
r3、4min :7.5
Fw :1410
Ew :
Grundläggande belastningsklasser (kN)
Cr :128000
Cor :32500
Begränsande hastighet (rpm)
Fett :
Olja :
Abutment and fillet dimensions(mm)
da min :
db min :1380
Da max :1654
Db max :
ra max :6
rb max :6
Vikt (kg)
Refer :1950