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4300 Series

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4300 Series

4304

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Dimension and Parameters

4300 Series 4300 Series
Bearing No. :4304
Boundary dimensions（mm）
d :20
D :52
B :21
rs min :1.1
Basic load ratings(kN)
Dynamic(Cr) :19.5
Static(Cor) :17
Limiting speed(rpm )
Grease :9500
Oil :12000
Mass
Kg :0.227