DEMARK (Beijing) Automation Technology Co., Ltd.
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Tapered Roller Bearing
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Inch Series Tapered Roller Bearing
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Dimension and Parameters
Bearing No. :
18790/18720/Q
Boundary dimensions（mm）
d :
50,800
D :
85
T :
17,462
Basic load ratings(kN)
Dynamic(Cr) :
50,1
Static(Cor) :
65,5
Pu :
7,2
Limiting speed(rpm )
Speed Ratings :
5600
Limiting Speed :
8500
Weight
Kg :
0,37
