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Bearing 54204U (NACHI)
Axial deep groove ball bearings 54204U
Bearing number : 54204U
Size (mm) : 20x40x32
Brand : NACHI
Bore Diameter (mm) : 20
Outer Diameter (mm) : 40
Width (mm) : 32
Bearing dimensions and specification in NACHI catalogue:
d - 20 mm
d2 - 15 mm
D - 40 mm
T - 32 mm
ra1 max. - 0.3 mm
T1 - 19 mm
a - 6 mm
b - 5 mm
d3 - 40 mm
r min. - 0.6 mm
r1 min. - 0.3 mm
D1 - 22 mm
D2 - 30 mm
D3 - 42 mm
da min. - 20 mm
Da max. - 30 mm
ra max. - 0.6 mm
Weight - 0.189 Kg
Basic dynamic load rating (C) - 22,2 kN
Basic static load rating (C0) - 37,5 kN
(Grease) Lubrication Speed - 4200 r/min
(Oil) Lubrication Speed - 6300 r/min
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