Bearing NO. :LM739749/LM739719
尺寸(mm)
D :196.85
d: :266.7
T :39.688
B :39.688
c :30.163
r 1.2min :3.6
r 3.4min :3.2
基本负载等级(kN)
CR :268
Cor Cor :632
Limiting speed(rpm)
) :1100
油 :1600
)
A :50.6
基台和圆角尺寸(mm)基台(MM)基台(MM)
da max :209
db min :211
Da max :238
Db min :247
RA(最大) :3.6
rb max :3.2
价值
E2 :0.45
Y0 :1.34
Y1 :0.74
重量(kg)
Refer :6.18