Bearing NO. :LM742747/LM742710
Boundary dimensions(mm)
d :216.408
D :285.75
T :46.038
B :49.212
C :34.925
r 1.2min :3.5
r 3.4min :3.3
Basic load ratings(kN)
Cr :352
Cor :780
Limiting speed(rpm)
Grease :1000
Oil :1500
Application point
a :60
Abutment and fillet dimensions(mm)
da max :230
db min :230
Da max :271
Db min :277
ra max :3
rb max :3
Value
e :0.48
Y :1.25
Y0 :0.7
Weight (kg)
Refer :7.85
Contact Person:Guo Kai
1758085456@qq.com
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