Bearing NO.
Cylindrical bore :NN30/710
Tapered bore :NN30/710K
Boundary dimensions(mm)
디: :710
디: :1030
B/C :236
r 1.2min :7.5
r3.4min :7.5
기본정격하중(kN)
크롬 :5720
코르 :13200
Limiting speed(rpm)
Speed Ratings :670
Abutment and fillet dimensions(mm)
da max :-
Da max :997
ra max :6
rb max :6
무게(kg)
Refer :590