Bearings BCR

Tapered roller bearing 31311 A

Dimensions and Calculation data

d255mm
D120mm
B29mm
C21mm
T31,5mm
rs (min)2,5mm
r1s (min)2mm
r2s (min)0,6mm
a38mm

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DynamicC r151kN
StaticC or138,1kN
Fatique load limitPu17kN
Bearing weight1,63kg
Reference
Speed
4300r/min
Limiting
Speed
5600r/min
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