Bearing NO. :LM739749/LM739710
尺寸(mm)
D :196.85
d: :257.175
T :39.688
B :39.688
c :30.162
r 1.2min :3.5
r 3.4min :3.3
基本负载等级(kN)
CR :271
Cor Cor :620
Limiting speed(rpm)
) :1100
油 :1600
)
A :51.3
基台和圆角尺寸(mm)基台(MM)基台(MM)
da max :218
db min :206
Da max :240
Db min :251
RA(最大) :3.5
rb max :3.3
价值
E2 :0.45
Y0 :1.3
Y1 :0.73
重量(kg)
Refer :5.33