Bearing BT2B 331848

Bearing BT2B 331848 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing BT2B 331848 Related parameters
Name Value
Bearing number BT2B 331848
Size (mm) 489,026x634,873x152,4
Brand MBY
Bore Diameter (mm) 489.026
Outer Diameter (mm) 634.873
Width (mm) 152,4
Bearing dimensions and specification
Name Value
d 489.026 mm
D 634.873 mm
T 152.4 mm
B 152.4 mm
r1,2 min. - 3.3 mm
r3,4 min. - 3.3 mm
Basic dynamic load rating C - 2750 kN
Basic static load rating C0 - 7350 kN
Fatigue load limit Pu - 540 kN
Comparative radial load rating CF - 670 kN
Comparative axial load rating CFa - 224 kN
Thrust factor K - 1.7
Calculation factor e - 0.35
Calculation factor Y1 - 1.9
Calculation factor Y2 - 2.9
Calculation factor Y0 - 1.8
Mass bearing 130 kg
Variants TDI/Y2

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