NU344M
Size and weight
Ød | 220 mm |
ØD | 460 mm |
B | 88 mm |
rₛ | 5 mm |
r₁ₛ | 5 mm |
s | 5.2 mm |
Mass | 74 kg |
Data on related components
dₐ | min. 240 mm |
dₐ | max. 277 mm |
db | min. 311 mm |
dc | min. - mm |
dd | max. - mm |
Dₐ | max. 440 mm |
Db | min. - mm |
rₐ | max. 4 mm |
rb | max. 4 mm |
Data for calculation
Basic dynamic load rating | Cᵣ | 1240 kN |
Basic static load rating | C₀ᵣ | 1650 kN |
Fatigue load limit | Cᵤ | 139 kN |
Reference speed - grease | nG | 1290 min⁻¹ |
Reference speed - oil | nₒ | 1500 min⁻¹ |
** indicates bearing in NEW FORCE standard