NNU4992KM**
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NNU4992KM**
NNU4992KM**
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NNU4992KM**

Size and weight

Ød 460 mm
ØD 620 mm
B 160 mm
rₛ 4 mm
r₁ₛ 4 mm
a 9 mm
b 16.7 mm
s 5.8 mm
Mass 134 kg

Data on related components

dₐ min. 475 mm
dₐ max. 509 mm
Dₐ min. - mm
Dₐ max. 605 mm
rₐ max. 3 mm
rb max. 3 mm

Data for calculation

Basic dynamic load rating Cᵣ 2000 kN
Basic static load rating C₀ᵣ 5350 kN
Fatigue load limit Cᵤ 260 kN
Reference speed - grease nG 1100 min⁻¹
Reference speed - oil nₒ 1400 min⁻¹
** indicates bearing in NEW FORCE standard