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Double Row Deep Groove Ball Bearing

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Double Row Deep Groove Ball Bearing

4209

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Dimension and Parameters

Double Row Deep Groove Ball Bearing Double Row Deep Groove Ball Bearing
Bearing No. :4209
Boundary dimensions（mm）
d :45
D :85
B :23
Basic load ratings(kN)
Dynamic(Cr) :39
Static(Cor) :36
Pu :1,53
Limiting speed(rpm )
Grease :12000
Oil :6700
Weight
Kg :0,54
Dimensions (mm)
d :45
d1～ :59,5
D1 ～ :71,5
r1,2 Min :1,1
Abutment and fillet dimensions(mm)
da Min :51,5
Da Max :78,5
ra Max :1
Value
kr :0,05
fo :15