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NA4912

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NA49 Series

NA4912

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Description
Technical diameters

NA49 Series

NA49 Series

Bearing No. :NA4912

Boundary dimensions（mm）

d :60

Fw :68

D :85

C :25

Basic load ratings(kN)

Dynamic(Cr) :52800

Static(Cor) :110500

Limiting speed(rpm )

Oil :6022

Mass

Kg :412

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