Steel Beam Sizes / UK / Universal Bearing Piles / UBP 305×305×126
UBP 305×305×126 Steel Beam Dimensions and Properties
UK Universal bearing piles · v2023.11
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
UBP 305×305×126 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 | 84.67 lb/ft | 126.00 kg/m |
| Depth, d | 12.30 in | 312.30 mm |
| Flange width, bf | 12.32 in | 312.90 mm |
| tw | 0.689 in | 17.500 mm |
| tf | 0.693 in | 17.600 mm |
| Area | 24.96 in² | 16,100.00 mm² |
| Ix | 658.29 in⁴ | 274,000,000 mm⁴ |
| Iy | 216.23 in⁴ | 90,000,000 mm⁴ |
| Sx | 107.40 in³ | 1,760,000 mm³ |
| Sy | 35.09 in³ | 575,000.00 mm³ |
| Zx | 121.44 in³ | 1,990,000 mm³ |
| Zy | 54.01 in³ | 885,000.00 mm³ |
| rx | 5.16 in | 131.00 mm |
| ry | 2.95 in | 74.90 mm |
| J | 4.37 in⁴ | 1,820,000 mm⁴ |
| Cw | 7,261.60 in⁶ | 1,950,000,000,000 mm⁶ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus UBP 305×305×126.
Lighter in Universal bearing piles
UBP 305×305×110
- Weight
- 110.0 kg/m (-13%)
- Depth
- 307.9 mm (-1.4%)
- Ix
- 236,000,000 mm⁴ (-14%)
Heavier in Universal bearing piles
UBP 356×368×133
- Weight
- 133.0 kg/m (+5.6%)
- Depth
- 352.0 mm (+13%)
- Ix
- 380,000,000 mm⁴ (+39%)
Closest Iₓ in Universal bearing piles
UBP 356×368×109
- Weight
- 109.0 kg/m (-13%)
- Depth
- 346.4 mm (+11%)
- Ix
- 306,000,000 mm⁴ (+12%)
Source: British-Sections-1 and Eurocode 3 UK shared angle/hollow tables · v2023.11 · Methodology