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Bearing 4304 (ISO)
Deep groove ball bearings 4304
Bearing number : 4304
Size (mm) : 20x52x21
Brand : ISO
Bore Diameter (mm) : 20
Outer Diameter (mm) : 52
Width (mm) : 21
Bearing dimensions and specification in ISO catalogue:
d - 20 mm
D - 52 mm
B - 21 mm
C - 21 mm
Weight - 0,21 Kg
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