尺寸和参数
Bearing NO. :88931/88126
尺寸(mm)
D :236.538
d: :320.675
T :44.45
B :44.45
c :33.338
r 1.2min :3.6
r 3.4min :3.2
基本负载等级(kN)
CR :409
Cor Cor :755
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 :250
db min :254
Da max :298
Db min :309
RA(最大) :3.6
rb max :3.2
价值
E2 :0.48
Y0 :1.24
Y1 :0.68
重量(kg)
Refer :9.24