Steel Beam Sizes / UK / Universal Beams / UB 920×420×1194

UB 920×420×1194 Steel Beam Dimensions and Properties

UK Universal beams · v2023.11

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Diagram, properties emphasis, and nearby alternatives use the selected unit system.

Units

Section diagram

UB 920×420×1194 dimensions

Not to scale. Dimensions shown for reference.

Section properties

Symbols match the steel section finder. Imperial and metric values are shown side by side.

Property Imperial Metric
Weight 802.33 lb/ft 1,194.00 kg/m
Depth, d 42.56 in 1,081.00 mm
Flange width, bf 17.99 in 457.00 mm
tw 2.382 in 60.500 mm
tf 4.291 in 109.000 mm
Area 235.91 in² 152,200.00 mm²
Ix 64,723.61 in⁴ 26,940,000,000 mm⁴
Iy 4,204.39 in⁴ 1,750,000,000 mm⁴
Sx 3,038.98 in³ 49,800,000 mm³
Sy 467.44 in³ 7,660,000 mm³
Zx 3,649.22 in³ 59,800,000 mm³
Zy 744.49 in³ 12,200,000 mm³
rx 16.57 in 421.00 mm
ry 4.21 in 107.00 mm
J 1,045.09 in⁴ 435,000,000 mm⁴
Cw 1,525,680.74 in⁶ 409,700,000,000,000 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus UB 920×420×1194.

Lighter in Universal beams

UB 920×420×1077

Weight
1,077.0 kg/m (-9.8%)
Depth
1,061.0 mm (-1.9%)
Ix
23,770,000,000 mm⁴ (-12%)

Heavier in Universal beams

UB 920×420×1269

Weight
1,269.0 kg/m (+6.3%)
Depth
1,093.0 mm (+1.1%)
Ix
29,000,000,000 mm⁴ (+7.6%)

Closest Iₓ in Universal beams

UB 920×420×1377

Weight
1,377.0 kg/m (+15%)
Depth
1,093.0 mm (+1.1%)
Ix
30,340,000,000 mm⁴ (+13%)
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Source: British-Sections-1 and Eurocode 3 UK shared angle/hollow tables · v2023.11 · Methodology