The Unistrut P5001 1-5/8" x 6-1/2" back-to-back Unistrut channel is our tallest back-to-back member and has a 12 ga (.105") wall.
Elements of Section - P5001 | ||
Area of Section |
1.793 in2 (11.6 cm2)
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Axis 1-1
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Axis 2-2
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Moment of Inertia (I) |
6.227 in4 (259.2 cm4)
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0.866 in4 (36.0 cm4)
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Section Modulus (S) |
1.916 in3 (31.4 cm3)
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1.066 in3 (17.5 cm3)
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Radius of Gyration (r) |
1.864 in (4.7 cm )
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0.695 in (1.8 cm )
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Beam Loading - P5001 | ||||||
Span (in) |
Max Allowable Uniform Load (lbs) |
Defl at Uniform load (in) |
Uniform Loading at Deflection |
Lateral Bracing Reduction Factor |
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Span /180 (lbs) |
Span /240 (lbs) |
Span /360 (lbs) |
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24 | *6,890 | 0.01 | *6,890 | *6,890 | *6,890 | 1.00 |
36 | *6,890 | 0.02 | *6,890 | *6,890 | *6,890 | 1.00 |
48 | *6,890 | 0.05 | *6,890 | *6,890 | *6,890 | 0.97 |
60 | 6,420 | 0.10 | 6,420 | 6,420 | 6,420 | 0.90 |
72 | 5,350 | 0.14 | 5,350 | 5,350 | 5,350 | 0.83 |
84 | 4,590 | 0.19 | 4,590 | 4,590 | 4,590 | 0.76 |
96 | 4,020 | 0.25 | 4,020 | 4,020 | 4,020 | 0.68 |
108 | 3,570 | 0.32 | 3,570 | 3,570 | 3,360 | 0.61 |
120 | 3,210 | 0.39 | 3,210 | 3,210 | 2,720 | 0.54 |
144 | 2,680 | 0.57 | 2,680 | 2,680 | 1,890 | 0.43 |
168 | 2,290 | 0.77 | 2,290 | 2,080 | 1,390 | 0.35 |
192 | 2,010 | 1.01 | 2,010 | 1,590 | 1,060 | 0.30 |
216 | 1,780 | 1.27 | 1,680 | 1,260 | 840 | 0.27 |
240 | 1,610 | 1.58 | 1,360 | 1,020 | 680 | 0.24 |
*Load limited by weld shear
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Notes:
- Above loads include the weight of the member. This weight must be deducted to arrive at the net allowable load the beam will support.
- Long span beams should be supported so as to prevent rotation and twist.
- Allowable uniformly distributed loads are listed for various simple spans, that is, a beam on two supports. If load is concentrated at the center of the span, multiply load from the table by 0.5 and corresponding deflection by 0.8.
- The lateral bracing factor should be multiplied by the load to determine the load retained based on the distance between lateral braces.
Part No. | Finish | Length | Weight | Box Qty. |
P5001
|
10
|
610.00
|
100
|
|
P5001
|
20
|
610.00
|
200
|
|
P5001
|
10
|
610.00
|
100
|
|
P5001
|
20
|
610.00
|
200
|
|
P5001
|
10
|
646.60
|
100
|
|
P5001
|
20
|
646.60
|
200
|
|
P5001
|
10
|
610.00
|
100
|
|
P5001
|
20
|
610.00
|
200
|