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Bearing number : 81156-M
Size (mm) : 280x350x53
Brand : INA
Bore Diameter (mm) : 280
Outer Diameter (mm) : 350
Width (mm) : 53
d - 280 mm
D - 350 mm
T - 53 mm
D1 - 283 mm
d1 - 347 mm
rmin - 1,5 mm
m - 12,6 kg / Weight
Ca - 870000 N / Dynamic load rating (axial)
C0a - 3650000 N / Static load rating (axial)
Cua - 305000 N / Fatigue limit load
nG - 910 1/min / Limiting speed
nB - 330 1/min / Reference speed
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