Lager NEJ
New :NU3884M
Old :
Gränsmått(mm)
d :420
D :520
B :75
r 1.2min :2.1
r3、4min :2.1
Fw :447
Ew :
Grundläggande belastningsklasser (kN)
Cr :800
Cor :1990
Begränsande hastighet (rpm)
Fett :900
Olja :1100
Abutment and fillet dimensions(mm)
da min :
db min :440
Da max :498
Db max :
ra max :2
rb max :2
Vikt (kg)
Refer :35.4