NJ308
Size and weight
Ød | 40 mm |
ØD | 90 mm |
B | 23 mm |
rₛ | 1.5 mm |
r₁ₛ | 1.5 mm |
s | 1.4 mm |
Mass | 0.66 kg |
Data on related components
dₐ | min. 47 mm |
dₐ | max. 51 mm |
db | min. 55 mm |
dc | min. 61 mm |
dd | max. - mm |
Dₐ | max. 81 mm |
Db | min. - mm |
rₐ | max. 1.5 mm |
rb | max. 1.5 mm |
Data for calculation
Basic dynamic load rating | Cᵣ | 55.2 kN |
Basic static load rating | C₀ᵣ | 48.2 kN |
Fatigue load limit | Cᵤ | 5.88 kN |
Reference speed - grease | nG | 7100 min⁻¹ |
Reference speed - oil | nₒ | 8400 min⁻¹ |
** indicates bearing in NEW FORCE standard