Bearing NO.
Cylindrical bore :NN49/670
孔 :-
尺寸(mm)
D :670
d: :900
B/C B/C :230
r 1.2min :6
r 3.4min :6
基本负载等级(kN)
CR :4150
Cor Cor :11500
Limiting speed(rpm)
速度速度 :800
基台和圆角尺寸(mm)基台(MM)基台(MM)
da max :710
Da max :856
RA(最大) :5
rb max :5
重量(kg)
Refer :419