30308A
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30308A
30308A
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30308A

Size and weight

Ød 40 mm
ØD 90 mm
B 23 mm
C 20 mm
T 25.25 mm
r₁ₛ 2 mm
r₂ₛ 1.5 mm
r₃ₛ 0.6 mm
a 19.5 mm
Mass 0.747 kg

Data on related components

dₐ max. 53 mm
db min. 49.5 mm
Dₐ min. 77 mm
Dₐ max. 82 mm
Db min. 82 mm
aₐ min. 3 mm
ab min. 5 mm
rₐ max. 2 mm
rb max. 1.5 mm

Data for calculation

Basic dynamic load rating Cᵣ 91 kN
Basic static load rating C₀ᵣ 108 kN
Fatigue load limit Cᵤ 13.1 kN
Reference speed - grease nG 4300 min⁻¹
Reference speed - oil nₒ 5600 min⁻¹
Calculation factor e 0.35
Calculation factor Y₀ 1
Calculation factor Y 1.7
** indicates bearing in NEW FORCE standard