Product details from catalogue Inquiry

Drawings:

NA4902-XL-C3 INA


d Bore diameter 15 mm
D Outside diameter 28 mm
B Width 13 mm
Cr Basic dynamic load rating, radial 12.000 N
C0r Basic static load rating, radial 13.600 N
Cur Fatigue load limit, radial 2.470 N
nG Limiting speed 21.100 1/min
nϑr Reference speed 11.200 1/min
≈m Weight 35,38 g
F Raceway diameter inner ring 20 mm
rmin Minimum chamfer dimension 0,3 mm
s Axial displacement 0,5 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