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Bearing NK 43/30 (SKF)
Needle roller bearings, with machined rings, without an inner ring NK 43/30
Bearing number : NK 43/30
Size (mm) : 43x53x30
Brand : SKF
Bore Diameter (mm) : 43
Outer Diameter (mm) : 53
Width (mm) : 30
Bearing dimensions and specification in SKF catalogue:
Fw - 43 mm
D - 53 mm
C - 30 mm
r1,2 - min. - 0.3 mm
Da - max. - 51 mm
ra - max. - 0.3 mm
Basic dynamic load rating - C - 40.2 kN
Basic static load rating - C0 - 90 kN
Fatigue load limit - Pu - 11.2 kN
Reference speed - 9500 r/min
Limiting speed - 11000 r/min
Mass bearing - 0.133 kg
Radial shaft seal with a low cross-sectional height, single lip -
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