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7900C Series

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7900C Series

7921C

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Dimension and Parameters

7900C Series 7900C Series
Bearing No. :7921C
Boundary dimensions（mm）
d :105
D :145
B :20
Basic load ratings(kN)
Dynamic(Cr) :51
Static(Cor) :57
Limiting speed(rpm )
Grease :4000
Oil :8000
Mass
Kg :0.83