Bearing NO. :M255449/M255410
尺寸(mm)
D :288.925
d: :406.4
T :77.788
B :77.788
c :60.325
r 1.2min :6.4
r 3.4min :3.3
基本负载等级(kN)
CR :895
Cor Cor :1830
Limiting speed(rpm)
) :850
油 :1200
)
A :72.8
基台和圆角尺寸(mm)基台(MM)基台(MM)
da max :324
db min :304
Da max :380
Db min :395
RA(最大) :6.4
rb max :3.3
价值
E2 :0.34
Y0 :1.8
Y1 :0.98
重量(kg)
Refer :29.8