W14×53 vs W14×61
A side-by-side comparison of two AISC wide-flange beams, 16th Edition. Detailing dimensions to the nearest 1/16 in.
W14×61 is the heavier section at 61 lb per foot, versus 53 for W14×53 (8 lb/ft more).
Both are nominally 14 in. deep.
W14×61 has the greater bending strength: section modulus Sx of 92.1 in³ versus 77.8, about 18% more.
| Property | W14×53 | W14×61 |
|---|---|---|
| Weight | 53 lb/ft | 61 lb/ft |
| Depth (d) | 13 7/8" | 13 7/8" |
| Flange width (bf) | 8" | 10" |
| Web thickness (tw) | 3/8" | 3/8" |
| Flange thickness (tf) | 11/16" | 5/8" |
| Area (A) | 15.6 in² | 17.9 in² |
| Moment of inertia (Ix) | 541 in⁴ | 640 in⁴ |
| Section modulus (Sx) | 77.8 in³ | 92.1 in³ |
| Plastic modulus (Zx) | 87.1 in³ | 102 in³ |
Open W14×53 in the interactive size chart →
Full detail: W14×53 · W14×61. Verify critical dimensions against the current AISC Steel Construction Manual before fabrication.
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