Bearing NO.
Cylindrical bore :NNU48/710
孔 :-
尺寸(mm)
D :710
d: :870
B/C B/C :160
r 1.2min :4
r 3.4min :4
基本负载等级(kN)
CR :2640
Cor Cor :8350
Limiting speed(rpm)
速度速度 :750
基台和圆角尺寸(mm)基台(MM)基台(MM)
da max :741
Da max :836
RA(最大) :3
rb max :3
重量(kg)
Refer :203