Bearing NO.
Cylindrical bore :NN3926
Tapered bore :NN3926K
境界寸法(mm)
d :130
D :180
B/C :37
r 1.2min :1.5
r3.4min :1.5
基本定格荷重(kN)
Cr :173
Cor :325
Limiting speed(rpm)
Speed Ratings :4800
Abutment and fillet dimensions(mm)
da max :141
Da max :168
ra max :1.5
rb max :1.5
重量(kg)
Refer :2.59