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  1. Products
  2. Unistrut
  3. 1-1/4" Metal Framing
  4. Channel (A Series)
  5. A1000 Series
  6. A1001 - 1-1/4" x 2-1/2", 14 Gage Channel, Back-to-Back

A1001 - 1-1/4" x 2-1/2", 14 Gage Channel, Back-to-Back

A1001
A1001
A1001
Max Load 3,000 Lbs 1,361 Kg
Max Load 2,000 Lbs 907 Kg

 

     
Elements of Section - A1001
Area of Section
0.609 in2 (3.9 cm2)
 
Axis 1-1
Axis 2-2
Moment of Inertia (I)
0.302 in4 (12.6 cm4)
0.156 in4 (6.5 cm4)
Section Modulus (S)
0.242 in3 (4.0 cm3)
0.250 in3 (4.1 cm3)
Radius of Gyration (r)
0.704 in (1.8 cm )
0.506 in (1.3 cm )
           
Column Loading - A1001
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)
18 3,530 13,300 12,920 12,400 11,880
24 3,480 12,750 12,220 11,550 10,950
36 3,370 11,630 10,950 10,220 9,150
48 3,260 10,680 10,020 8,260 6,500
60 2,960 9,930 8,260 6,080 4,270
72 2,630 8,480 6,500 4,270 2,970
84 2,260 7,040 4,900 3,140 2,180
96 1,940 5,680 3,750 2,400 *
108 1,670 4,490 2,970 * *
120 1,440 3,640 2,400 * *
*KL/r > 200
             
Beam Loading - A1001
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)
18 *1,650 0.01 *1,650 *1,650 *1,650 1.00
24 *1,650 0.03 *1,650 *1,650 *1,650 1.00
36 1,350 0.09 1,350 1,350 1,350 1.00
48 1,010 0.16 1,010 1,010 820 0.95
60 810 0.26 810 790 530 0.90
72 670 0.37 670 550 370 0.84
84 580 0.50 540 400 270 0.79
96 510 0.66 410 310 210 0.74
108 450 0.83 330 240 160 0.69
120 400 1.01 260 200 130 0.64
*Load limited by weld shear
 

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.
A1001
10
207.00
1000
A1001
20
207.00
500
A1001
10
207.00
250
A1001
20
207.00
500
A1001
10
220.50
250
A1001
20
220.50
500
A1001
10
207.00
250
A1001
20
207.00
500
 

 

A1000 Series