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Our company is the best NSK NA5903 Bearing distributor. The bearings we sell each year worth about $10,000,000. We have fast delivery, large inventory and best price. If you order NSK NA5903 Bearing now, you will receive an extra discount, which will last for 3 months.
Bearing number : NA5903
Size (mm) : 17x30x18
Brand : NSK
Bore Diameter (mm) : 17
Outer Diameter (mm) : 30
Width (mm) : 18
d - 17 mm
Fw - 22 mm
D - 30 mm
B - 18 mm
C - 18 mm
r min. - 0,3 mm
da min. - 19 mm
Da max. - 28 mm
ra max. - 0,3 mm
Weight - 0,055 Kg
Basic dynamic load rating (C) - 16,8 kN
Basic static load rating (C0) - 24,8 kN
(Grease) Lubrication Speed - 12000 r/min
(Oil) Lubrication Speed - 20000 r/min