PS 560 - Steel Channel (1-5/8" x 13/16" x 16 ga.)


Elements of Section - PS 560
Area of Section
0.244in2
Wt./100 Ft.
83lb
 
Axis X-X
Axis Y-Y
Moment of Inertia (I)
0.023 in4
0.092 in4
Section Modulus (S)
0.049in3
0.113in3
Radius of Gyration (r)
0.306in
0.613in

Beam Loading - PS 560
Span
(in)
Max
Allow.
Uniform
Load
(lbs)
Defl at
Uniform
load
(in)
Uniform Loading
at Deflection
Span
/180
(lbs)
Span
240
(lbs)
Span
/360
(lbs)
24410 0.11410 370250
36270 0.24220 170110
48200 0.43120 9060
60160 0.6780 6040
72140 1.0160 4030
84120 1.3840 3020
96100 1.7230 2020
10890 2.2020 2010
12080 2.6820 1010
Note: Bearing load may govern capacity.


Column Loading - PS 560
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 ** **