UB 178x102x19

Universal Beams · BS 4-1 / BS EN 10365

The UB 178x102x19 is a 177.8 mm deep, 101.2 mm wide universal beam with a mass of 19 kg/m, listed for United Kingdom (BS 4-1 / BS EN 10365).

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

D 177.8 b 101.2 tw 4.8 tf 7.9
UB 178x102x19 cross-section (mm, to scale). Download DXF
Mass per metre 19 kg/m
Depth 177.8 mm
Flange width 101.2 mm
Web thickness 4.8 mm
Flange thickness 7.9 mm
Area 2,430 mm²
Second moment of area, Iₓ 13,600,000 mm⁴
Elastic modulus, Zₓ 153,000 mm³
Plastic modulus, Sₓ 171,000 mm³
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Frequently asked

How much does a UB 178x102x19 weigh?
A UB 178x102x19 has a mass of 19 kg/m (12.8 lb/ft).
What are the dimensions of a UB 178x102x19?
A UB 178x102x19 is 177.8 mm deep and 101.2 mm wide, with a 4.8 mm web and a 7.9 mm flange.
What is the section modulus of a UB 178x102x19?
Its elastic section modulus Zₓ is 153,000 mm³ and its plastic section modulus Sₓ is 171,000 mm³, about the major (x-x) axis.