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Inch Series Tapered Roller Bearing
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Dimension and Parameters
Bearing No. :
LM12749/710/Q
Boundary dimensions（mm）
d :
21,986
D :
45,237
T :
15,494
Basic load ratings(kN)
Dynamic(Cr) :
31,5
Static(Cor) :
31
Pu :
3,2
Limiting speed(rpm )
Speed Ratings :
12000
Limiting Speed :
17000
Weight
Kg :
0,12
