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Bearing NK40/30 (INA)
Needle roller bearings NK40/30
Bearing number : NK40/30
Size (mm) : 40x50x30
Brand : INA
Bore Diameter (mm) : 40
Outer Diameter (mm) : 50
Width (mm) : 30
Bearing dimensions and specification in INA catalogue:
Fw - 40 mm
D - 50 mm
C - 30 mm
r min. - 0,3 mm
Weight - 0,125 Kg
Basic dynamic load rating (C) - 44 kN
Basic static load rating (C0) - 79 kN
Fatigue load limit (Pu) - 14,6
Reference speed - 6 700 r/min
Limiting speed - 11 400 r/min
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