SKF BT2-8143/HA1 Tapered roller bearings,SKF BT2-8143/HA1 Roller bearings-BEARINGPOWER Co.,Ltd.
Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Double row tapered roller bearings -- Double row tapered roller bearings, TDO design SKF BT2-8143/HA1

BT2-8143/HA1

Design
Design variant/feature  TDO/D
Dimensions
d 400.051mm
D 540mm
T 170mm
C 135mm
d1≈430mm
D1≈522mm
r1,2min.3.3mm
r3,4min.1.5mm
a 176mm
Calculation data
Basic dynamic load ratingC 2600kN
Basic static load ratingC0 6300kN
Fatigue load limitPu 490kN
Calculation factore 0.31 
Calculation factorY1 2.2 
Calculation factorY2 3.3 
Calculation factorY0 2.2 
Comparative radial load ratingCF 640kN
Comparative axial load ratingCFa 193kN
Thrust factorK 1.89 
Mass
Mass bearing  106kg
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