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Bearing SMR74 (ZEN)
Deep groove ball bearings SMR74
Bearing number : SMR74
Size (mm) : 4x7x2
Brand : ZEN
Bore Diameter (mm) : 4
Outer Diameter (mm) : 7
Width (mm) : 2
Bearing dimensions and specification in ZEN catalogue:
d - 4 mm
D - 7 mm
B - 2 mm
C - 2 mm
Basic dynamic load rating (C) - 0,255 kN
Basic static load rating (C0) - 0,108 kN
(Grease) Lubrication Speed - 60000 r/min
(Oil) Lubrication Speed - 67000 r/min
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Bore Dia, mm
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