Lager NEJ
New :NU20/710
Old :20321/710
Gränsmått(mm)
d :710
D :1030
B :185
r 1.2min :7.5
r3、4min :7.5
Fw :787
Ew :
Grundläggande belastningsklasser (kN)
Cr :5600
Cor :11200
Begränsande hastighet (rpm)
Fett :400
Olja :480
Abutment and fillet dimensions(mm)
da min :
db min :743
Da max :997
Db max :
ra max :6
rb max :6
Vikt (kg)
Refer :540