尺寸和参数
Bearing NO.
Cylindrical bore :NN3130
孔 :-
尺寸(mm)
D :150
d: :250
B/C B/C :80
r 1.2min :2.1
r 3.4min :2.1
基本负载等级(kN)
CR :535
Cor Cor :860
Limiting speed(rpm)
速度速度 :2400
基台和圆角尺寸(mm)基台(MM)基台(MM)
da max :165
Da max :234
RA(最大) :2
rb max :2
重量(kg)
Refer :15.4