Bearing NO. :LM742745/LM742710
Boundary dimensions(mm)
d :212.725
D :285.75
T :46.038
B :46.038
C :34.925
r 1.2min :3.5
r 3.4min :3.3
Basic load ratings(kN)
Cr :350
Cor :755
Limiting speed(rpm)
Grease :1000
Oil :1500
Application point
a :60.4
Abutment and fillet dimensions(mm)
da max :237
db min :224
Da max :267
Db min :280
ra max :3.5
rb max :3.3
Value
e :0.48
Y :1.2
Y0 :0.69
Weight (kg)
Refer :8.15
Contact Person:Guo Kai
1758085456@qq.com
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