Bearing NO. :M249734/M249710
尺寸(mm)
D :231.775
d: :358.775
T :71.438
B :71.438
c :53.975
r 1.2min :6.4
r 3.4min :3.2
基本负载等级(kN)
CR :773
Cor Cor :1590
Limiting speed(rpm)
) :900
油 :1300
)
A :64.4
基台和圆角尺寸(mm)基台(MM)基台(MM)
da max :251
db min :279
Da max :330
Db min :342
RA(最大) :6.4
rb max :3.2
价值
E2 :0.33
Y0 :1.8
Y1 :0.99
重量(kg)
Refer :26.3