Lager NEJ
New :NU252M
Old :32252
Gränsmått(mm)
d :260
D :480
B :80
r 1.2min :5
r3、4min :5
Fw :320
Ew :
Grundläggande belastningsklasser (kN)
Cr :985
Cor :1800
Begränsande hastighet (rpm)
Fett :1100
Olja :1400
Abutment and fillet dimensions(mm)
da min :
db min :286
Da max :450
Db max :
ra max :4
rb max :4
Vikt (kg)
Refer :67.2