Bearing NO.
Cylindrical bore :NNU31/560
Tapered bore :-
Boundary dimensions(mm)
디: :560
디: :920
B/C :280
r 1.2min :7.5
r3.4min :7.5
기본정격하중(kN)
크롬 :6850
코르 :13700
Limiting speed(rpm)
Speed Ratings :530
Abutment and fillet dimensions(mm)
da max :604
Da max :870
ra max :6
rb max :6
무게(kg)
Refer :738
008618266359149
필터
