Product details from catalogue Inquiry

Drawings:

NA4872-XL-C3 INA


d Bore diameter 360 mm
D Outside diameter 440 mm
B Width 80 mm
Cr Basic dynamic load rating, radial 740.000 N
C0r Basic static load rating, radial 2.020.000 N
Cur Fatigue load limit, radial 260.000 N
nG Limiting speed 1.210 1/min
nϑr Reference speed 590 1/min
≈m Weight 25,6 kg
F Raceway diameter inner ring 390 mm
rmin Minimum chamfer dimension 2,1 mm
s Axial displacement 2 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