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Bearing NKS50 (INA)
Needle roller bearings NKS50
Bearing number : NKS50
Size (mm) : 50x65x22
Brand : INA
Bore Diameter (mm) : 50
Outer Diameter (mm) : 65
Width (mm) : 22
Bearing dimensions and specification in INA catalogue:
Fw - 50 mm
D - 65 mm
C - 22 mm
rmin - 1 mm
m - 157 g / Weight
Cr - 48000 N / Dynamic load rating (radial)
C0r - 67000 N / Static load rating (radial)
Cur - 11500 N / Fatigue limit load, radial
nG - 8900 1/min / Limiting speed
nB - 5100 1/min / Reference speed
heavy series
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