Bearing NO.
Cylindrical bore :NNU4160
孔 :NNU4160K30
尺寸(mm)
D :300
d: :500
B/C B/C :200
r 1.2min :5
r 3.4min :5
基本负载等级(kN)
CR :2860
Cor Cor :5300
Limiting speed(rpm)
速度速度 :1100
基台和圆角尺寸(mm)基台(MM)基台(MM)
da max :344
Da max :480
RA(最大) :4
rb max :4
重量(kg)
Refer :155