Bearing 331780 A

Bearing 331780 A images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 331780 A Related parameters
Name Value
Bearing number 331780 A
Size (mm) 762x965,2x187,325
Brand MBY
Bore Diameter (mm) 762
Outer Diameter (mm) 965.2
Width (mm) 187,325
Bearing dimensions and specification
Name Value
d 762 mm
D 965.2 mm
T 187.325 mm
C 133.35 mm
r1,2 min. - 6.4 mm
r3,4 min. - 1.5 mm
a 316 mm
Basic dynamic load rating C - 3580 kN
Basic static load rating C0 - 9800 kN
Fatigue load limit Pu - 670 kN
Comparative radial load rating CF - 865 kN
Comparative axial load rating CFa - 338 kN
Thrust factor K - 1.45
Calculation factor e - 0.4
Calculation factor Y1 - 1.7
Calculation factor Y2 - 2.5
Calculation factor Y0 - 1.6
Mass bearing 290 kg
Variants TDO/D

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