7311B

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7300B Series

7311B

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Dimension and Parameters

7300B Series

7300B Series

Bearing No. :7311B

Boundary dimensions（mm）

d :55

D :120

B :29

Basic load ratings(kN)

Dynamic(Cr) :82.2

Static(Cor) :56.2

Limiting speed(rpm )

Grease :4500

Oil :6300

Mass

Kg :1.4