Steel Beam Sizes / UK / Universal Bearing Piles / UBP 305×305×223

UBP 305×305×223 Steel Beam Dimensions and Properties

UK Universal bearing piles · v2023.11

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

Units

Section diagram

UBP 305×305×223 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 149.85 lb/ft 223.00 kg/m
Depth, d 13.30 in 337.90 mm
Flange width, bf 12.82 in 325.70 mm
tw 1.193 in 30.300 mm
tf 1.197 in 30.400 mm
Area 44.02 in² 28,400.00 mm²
Ix 1,266.12 in⁴ 527,000,000 mm⁴
Iy 422.84 in⁴ 176,000,000 mm⁴
Sx 190.39 in³ 3,120,000 mm³
Sy 65.91 in³ 1,080,000 mm³
Zx 222.74 in³ 3,650,000 mm³
Zy 102.52 in³ 1,680,000 mm³
rx 5.35 in 136.00 mm
ry 3.10 in 78.70 mm
J 22.66 in⁴ 9,430,000 mm⁴
Cw 15,416.94 in⁶ 4,140,000,000,000 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus UBP 305×305×223.

Lighter in Universal bearing piles

UBP 305×305×186

Weight
186.0 kg/m (-17%)
Depth
328.3 mm (-2.8%)
Ix
426,000,000 mm⁴ (-19%)

Closest Iₓ in Universal bearing piles

UBP 356×368×174

Weight
174.0 kg/m (-22%)
Depth
361.4 mm (+7.0%)
Ix
510,000,000 mm⁴ (-3.2%)
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Source: British-Sections-1 and Eurocode 3 UK shared angle/hollow tables · v2023.11 · Methodology