Bearing NO.
Cylindrical bore :NNU39/500
孔 :-
尺寸(mm)
D :530
d: :710
B/C B/C :136
r 1.2min :5
r 3.4min :5
基本负载等级(kN)
CR :2040
Cor Cor :4900
Limiting speed(rpm)
速度速度 :1000
基台和圆角尺寸(mm)基台(MM)基台(MM)
da max :561
Da max :676
RA(最大) :4
rb max :4
重量(kg)
Refer :149