NU248MA
Size and weight
Ød | 240 mm |
ØD | 440 mm |
B | 72 mm |
rₛ | 4 mm |
r₁ₛ | 4 mm |
s | 4 mm |
Mass | 50.5 kg |
Data on related components
dₐ | min. 258 mm |
dₐ | max. 293 mm |
db | min. 298 mm |
dc | min. 316 mm |
dd | max. - mm |
Dₐ | max. 422 mm |
Db | min. - mm |
rₐ | max. 3 mm |
rb | max. 3 mm |
Data for calculation
Basic dynamic load rating | Cᵣ | 944 kN |
Basic static load rating | C₀ᵣ | 1280 kN |
Fatigue load limit | Cᵤ | 108 kN |
Reference speed - grease | nG | 1300 min⁻¹ |
Reference speed - oil | nₒ | 1600 min⁻¹ |
** indicates bearing in NEW FORCE standard