Lager NEJ
New :NU2252M
Old :32552
Gränsmått(mm)
d :260
D :480
B :130
r 1.2min :5
r3、4min :5
Fw :320
Ew :
Grundläggande belastningsklasser (kN)
Cr :1710
Cor :2770
Begränsande hastighet (rpm)
Fett :900
Olja :1200
Abutment and fillet dimensions(mm)
da min :
db min :286
Da max :450
Db max :
ra max :4
rb max :4
Vikt (kg)
Refer :111