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Here is NSK NA5903 Bearing distributor. After you order the bearings, the delivery time is about 5-7 days. You don't have to worry about out of stock at all, our inventory of NSK NA5903 Bearing is large enough to meet your needs. Now when you enter the purchase you will get the best price.
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