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Bearing NA4902-RSR (INA)
Needle roller bearings NA4902-RSR
Bearing number : NA4902-RSR
Size (mm) : 15x28x14
Brand : INA
Bore Diameter (mm) : 15
Outer Diameter (mm) : 28
Width (mm) : 14
Bearing dimensions and specification in INA catalogue:
d - 15 mm
D - 28 mm
B - 14 mm
C - 13 mm
F - 20 mm
rmin - 0,3 mm
m - 37 g / Weight
Cr - 9700 N / Dynamic load rating (radial)
C0r - 10300 N / Static load rating (radial)
Cur - 2040 N / Fatigue limit load, radial
nG Fett - 10000 1/min / Limiting speed for grease lubrication
dimension series 49, lip seal on one side
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