尺寸和参数
Bearing NO. :8575/8520
尺寸(mm)
D :234.95
d: :327.025
T :52.388
B :52.388
c :36.512
r 1.2min :6.4
r 3.4min :3.3
基本负载等级(kN)
CR :470
Cor Cor :940
Limiting speed(rpm)
) :900
油 :1300
)
A :59.6
基台和圆角尺寸(mm)基台(MM)基台(MM)
da max :264
db min :248
Da max :304
Db min :317
RA(最大) :6.4
rb max :3.3
价值
E2 :0.41
Y0 :1.5
Y1 :0.81
重量(kg)
Refer :12.4