DEMARK (Beijing) Automation Technology Co., Ltd.
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RNA49 Series
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Dimension and Parameters
Bearing No. :
RNA4912
Boundary dimensions（mm）
Fw :
68
D :
85
C :
25
Basic load ratings(kN)
Dynamic(Cr) :
52800
Static(Cor) :
91050
Limiting speed(rpm )
Oil :
6100
Mass
Kg :
257
