UB 305x127x37

Universal Beams · BS 4-1 / BS EN 10365

The UB 305x127x37 is a 304.4 mm deep, 123.4 mm wide universal beam with a mass of 37 kg/m, listed for United Kingdom (BS 4-1 / BS EN 10365).

Indicative properties - verify against the governing standard before professional use.

D 304.4 b 123.4 tw 7.1 tf 10.7
UB 305x127x37 cross-section (mm, to scale). Download DXF
Mass per metre 37 kg/m
Depth 304.4 mm
Flange width 123.4 mm
Web thickness 7.1 mm
Flange thickness 10.7 mm
Area 4,720 mm²
Second moment of area, Iₓ 71,700,000 mm⁴
Elastic modulus, Zₓ 471,000 mm³
Plastic modulus, Sₓ 539,000 mm³
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Frequently asked

How much does a UB 305x127x37 weigh?
A UB 305x127x37 has a mass of 37 kg/m (24.9 lb/ft).
What are the dimensions of a UB 305x127x37?
A UB 305x127x37 is 304.4 mm deep and 123.4 mm wide, with a 7.1 mm web and a 10.7 mm flange.
What is the section modulus of a UB 305x127x37?
Its elastic section modulus Zₓ is 471,000 mm³ and its plastic section modulus Sₓ is 539,000 mm³, about the major (x-x) axis.