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Drawings:

NA6903-XL-C3 INA


d Bore diameter 17 mm
D Outside diameter 30 mm
B Width 23 mm
Cr Basic dynamic load rating, radial 21.100 N
C0r Basic static load rating, radial 29.000 N
Cur Fatigue load limit, radial 5.200 N
nG Limiting speed 20.000 1/min
nϑr Reference speed 9.800 1/min
≈m Weight 69,62 g
F Raceway diameter inner ring 22 mm
rmin Minimum chamfer dimension 0,3 mm
s Axial displacement 1 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 120 °C
Cage Standard Standard
Radial internal clearance Group 3 (C3) C3
Coating without Without