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Bearing QT9B-2 (NACHI)
Tapered roller bearings QT9B-2
Bearing number : QT9B-2
Size (mm) : 70x150x38
Brand : NACHI
Bore Diameter (mm) : 70
Outer Diameter (mm) : 150
Width (mm) : 38
Bearing dimensions and specification in NACHI catalogue:
d - 70 mm
D - 150 mm
T - 38 mm
B - 35 mm
C - 25 mm
a - -8,2 mm
r min. - 2,5 mm
r1 min. - 3 mm
Weight - 3 Kg
Basic dynamic load rating (C) - 165 kN
Basic static load rating (C0) - 200 kN
Calculation factor (e) - 0,81
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