Bearing NO.
Cylindrical bore :NNU4840
孔 :NNU4840K
尺寸(mm)
D :200
d: :250
B/C B/C :50
r 1.2min :1.5
r 3.4min :1.5
基本负载等级(kN)
CR :242
Cor Cor :600
Limiting speed(rpm)
速度速度 :2400
基台和圆角尺寸(mm)基台(MM)基台(MM)
da max :212
Da max :242
RA(最大) :1.5
rb max :1.5
重量(kg)
Refer :5.75