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Bearing 54420U (KOYO)
Axial deep groove ball bearings 54420U
Bearing number : 54420U
Size (mm) : 80x210x160
Brand : KOYO
Bore Diameter (mm) : 80
Outer Diameter (mm) : 210
Width (mm) : 160
Bearing dimensions and specification in KOYO catalogue:
d2 - 80 mm
D - 210 mm
T - 160 mm
T1 - 176 mm
T1 - 96.5 mm
T2 - 104.5 mm
d3 - 209.5 mm
r min. - 3 mm
r1 min. - 1.1 mm
A - 43.5 mm
B - 33 mm
C - 27 mm
D1 - 103 mm
D2 - 155 mm
D3 - 220 mm
R - 160 mm
da min. - 100 mm
Da max. - 155 mm
ra max. - 2.5 mm
rb max. - 1 mm
Weight - 32.0 Kg
Basic dynamic load rating (C) - 368 kN
Basic static load rating (C0) - 983 kN
(Grease) Lubrication Speed - 620 r/min
(Oil) Lubrication Speed - 950 r/min
Tags : KOYO , 80x210x160
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