Bearing NO.
Cylindrical bore :NN3130
Tapered bore :-
Boundary dimensions(mm)
디: :150
디: :250
B/C :80
r 1.2min :2.1
r3.4min :2.1
기본정격하중(kN)
크롬 :535
코르 :860
Limiting speed(rpm)
Speed Ratings :2400
Abutment and fillet dimensions(mm)
da max :165
Da max :234
ra max :2
rb max :2
무게(kg)
Refer :15.4