DEMARK (Beijing) Automation Technology Co., Ltd.
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RNA 49...RS Series
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Dimension and Parameters
Bearing No. :
RNA4909-RS
Boundary dimensions（mm）
Fw :
52
D :
68
C :
22
Basic load ratings(kN)
Dynamic(Cr) :
34800
Static(Cor) :
56800
Limiting speed(rpm )
Oil :
3900
Mass
Kg :
157
