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Bearing NKS40 (INA)
Needle roller bearings NKS40
Bearing number : NKS40
Size (mm) : 40x55x22
Brand : INA
Bore Diameter (mm) : 40
Outer Diameter (mm) : 55
Width (mm) : 22
Bearing dimensions and specification in INA catalogue:
Fw - 40 mm
D - 55 mm
C - 22 mm
rmin - 0,6 mm
m - 129 g / Weight
Cr - 42500 N / Dynamic load rating (radial)
C0r - 54000 N / Static load rating (radial)
Cur - 9200 N / Fatigue limit load, radial
nG - 10900 1/min / Limiting speed
nB - 6100 1/min / Reference speed
heavy series
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