Product details from catalogue Inquiry

Drawings:

NA4909-RSR-XL INA


d Bore diameter 45 mm
D Outside diameter 68 mm
B Width, inner ring 23 mm
Cr Basic dynamic load rating, radial 43.000 N
C0r Basic static load rating, radial 59.000 N
Cur Fatigue load limit, radial 9.900 N
nG Grease Limiting speed for grease lubrication 5.200 1/min
≈m Weight 276,9 g
F Raceway diameter inner ring 52 mm
C Width, outer ring 22 mm
rmin Minimum chamfer dimension 0,6 mm
Tmin Operating temperature min. -20 °C
Tmax Operating temperature max. 100 °C
Sealing n.r. n.r.
Coating Without