Inch Series Taper Roller Bearing
Dimension and Parameters
Bearing No. :687/672
Boundary dimensions（mm）
d :101.6
D :168.275
T :41.275
Basic load ratings(kN)
Dynamic(Cr) :233
Static(Cor) :365
Pu :39
Limiting speed(rpm )
Speed Ratings :2800
Limiting Speed :4000
Weight
Kg :3.45
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