Bearing NO. :HM647448/HM647411
Boundary dimensions(mm)
d :231.775
D :377.825
T :79.375
B :80.963
C :58.738
r 1.2min :3.2
r 3.4min :3.2
Basic load ratings(kN)
Cr :958
Cor :1630
Limiting speed(rpm)
Grease :900
Oil :1300
Application point
a :77.6
Abutment and fillet dimensions(mm)
da max :244
db min :266
Da max :337
Db min :353
ra max :3.2
rb max :3.2
Value
e :0.43
Y :1.4
Y0 :0.77
Weight (kg)
Refer :32.9
Contact Person:Guo Kai
1758085456@qq.com
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