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  2. Unistrut
  3. 1-5/8" Metal Framing
  4. Channel Sections
  5. P4000
  6. P4000 Series Channel
  7. P4000 - 1-5/8" x 13/16", 16 Gage, Solid

P4000 - 1-5/8" x 13/16", 16 Gage, Solid

Max Load 2,200 Lbs 998 Kg
Max Load 3,500 Lbs 1,588 Kg
Max Load 1,700 Lbs 771 Kg

The P4000 is a 1-5/8" x 13/16" Unistrut channel with a 16 ga (.060") wall. It is slightly shorter than the P3300.

     
Elements of Section - P4000
Area of Section
0.244 in2 (1.6 cm2)
 
Axis 1-1
Axis 2-2
Moment of Inertia (I)
0.023 in4 (1.0 cm4)
0.092 in4 (3.8 cm4)
Section Modulus (S)
0.049 in3 (0.8 cm3)
0.113 in3 (1.9 cm3)
Radius of Gyration (r)
0.306 in (0.8 cm )
0.613 in (1.6 cm )
           
Column Loading - P4000
Unbraced
Height
(in)		 Allowable
Load at
Slot Face
(lbs)		 Max Column Load
Applied at C.G.
K=0.65
(lbs)		 K=0.80
(lbs)		 K=1.0
(lbs)		 K=1.2
(lbs)
24 1,630 4,670 4,290 3,780 3,310
36 1,450 3,840 3,310 2,460 1,730
48 1,160 3,030 2,190 1,400 970
60 870 2,120 1,400 900 *
72 670 1,470 970 * *
*KL/r > 200
             
Beam Loading - P4000
Span
(in)		 Max
Allowable
Uniform
Load
(lbs)		 Defl at
Uniform
load
(in)		 Uniform Loading
at Deflection		 Lateral
Bracing
Reduction
Factor
Span
/180
(lbs)		 Span
/240
(lbs)		 Span
/360
(lbs)
24 410 0.11 410 370 250 1.00
36 270 0.24 220 170 110 0.94
48 200 0.43 120 90 60 0.88
60 160 0.67 80 60 40 0.83
72 140 1.01 60 40 30 0.79
84 120 1.38 40 30 20 0.75
96 100 1.72 30 20 20 0.72
108 90 2.20 20 20 10 0.69
120 80 2.68 20 10 10 0.66
 

Notes:

  1. Above loads include the weight of the member. This weight must be deducted to arrive at the net allowable load the beam will support.
  2. Long span beams should be supported so as to prevent rotation and twist.
  3. 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.
  4. 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.
P4000
20
83.00
1000
P4000
10
83.00
500
P4000
20
82.00
1000
P4000
10
82.00
500
P4000
10
86.90
500
P4000
20
86.90
1000
P4000
20
82.00
1000
P4000
10
82.00
500
P4000
20
82.00
1000
P4000
10
82.00
500
P4000
20
45.00
1000
P4000
10
45.00
500
P4000
10
82.00
500
P4000
20
82.00
1000
P4000
20
82.00
1000
P4000
10
82.00
500
 

 

P4000 Series Channel