Page 16 - ZSi-Foster Channel Loads for Strut
P. 16

 15⁄8" 7⁄8"
41mm 22mm
W210H - 14 Gauge Channel
15⁄8" x 15⁄8" (41mm x 41mm) with 9⁄16" holes on 17⁄8" centers.
             3⁄8"
10 mm
        X       15⁄8" 0.73"
X 41mm 19mm
              YY
W210H Section Properties
  Wt.. Lbs./Ft. (Kg/M)
    Area of Section
in.2
(cm2)
  X-X Axis
 Y-Y Axis
 lx in.4
(cm4)
 Sx in.3
(cm3)
 rx. in.
(cm)
  ly in.4
(m4)
  Sy in.3
(cm3)
  ry in.
(cm)
   1 .42
(2.11)
  0 .417
(2.69)
  0 .148
(6.16)
  0 .169
(2.77)
  0 .596
(1.51)
   0 .183
(7.62)
   0 .225
(3.69)
   0 .662
(1.68)
   W210H - Allowable Beam Loads
    Span
 Max. Uniform Load
   Defl. at Load
   Uniform Load at Deflection
 Lateral Bracing Reduction
 Span /180
  Span /240
  Span /360
   In
 Lbs
 In
  Lbs
  Lbs
  Lbs
   12
  2,698
  0 .01
   2,698
   2,698
   2,698
   1 .00
   24
1,349
  0 .06
 1,349
 1,349
 1,349
 0 .99
   36
  903
  0 .13
   903
   903
   684
   0 .88
   48
 675
   0 .23
  675
  580
  380
  0 .77
   60
542
  0 .37
 494
 371
 247
 0 .66
   72
 447
 0 .52
  342
  257
  171
  0 .57
   84
 390
 0 .72
  247
  190
  124
  0 .50
   96
 333
 0 .92
  190
  143
  95
  0 .45
   108
  304
  1 .20
   152
   114
   76
   0 .41
  120
266
   1 .44
  124
  95
  57
  0 .38
    Span
 Max. Uniform Load
   Defl. at Load
   Uniform Load at Deflection
 Lateral Bracing Reduction
 Span /180
  Span /240
  Span /360
   mm
 kN
 mm
  kN
  kN
  kN
   300
  12.2
  0.36
   12.2
   12.2
   12.2
   1.00
   600
6.1
  1.44
 6.1
 6.1
 6.1
 1.00
   900
  4.1
  3.24
   4.1
   4.1
   3.1
   0.89
   1,200
 3.0
   5.75
  3.0
  2.7
  1.8
  0.77
   1,500
2.5
  9.05
 2.2
 1.7
 1.1
 0.67
   1,800
 2.0
 12.94
  1.6
  1.2
  0.8
  0.58
   2,100
 1.7
 17.55
  1.1
  0.8
  0.6
  0.50
   2,400
 1.5
 23.01
  0.9
  0.7
  0.4
  0.45
   2,700
  1.4
  29.12
   0.7
   0.5
   0.3
   0.41
  3,000
1.2
   36.20
  0.5
  0.4
  0.3
  0.39
   W210H - Allowable Column Loads
 Unbraced Height
    Max. Slot Face Load
  Max. Column Load Applied at C.G.
 K = 0.65
 K = 0.80
  K = 1.0
  K = 1.2
  In
 Lbs
 Lbs
 Lbs
  Lbs
  Lbs
  12
 3110
 9250
 9020
  8660
  8250
  24
 2880
 8030
 7330
  6360
  5420
  36
  2460
  6480
  5420
   4190
   3210
  48
  1980
4990
  3830
 2760
 2160
  60
 1570
 3740
 2760
  2050
  1640
  72
 1300
 2860
 2160
  1640
  1320
  84
 1100
 2310
 1780
  1370
  1110
  96
 950
 1950
 1520
  1170
  950
  108
  840
  1690
  1320
   1030
   KL/r >200
  120
   750
 1490
   1170
  KL/r >200
  KL/r >200
  Unbraced Height
    Max. Slot Face Load
  Max. Column Load Applied at C.G.
 K = 0.65
 K = 0.80
  K = 1.0
  K = 1.2
  mm
 kN
 kN
 kN
  kN
  kN
  300
 13.8
 41.2
 40.3
  38.7
  36.9
  600
 12.9
 35.9
 32.9
  28.6
  24.5
  900
  11.1
  29.1
  24.5
   19.0
   14.6
  1,200
 8.9
 22.6
  17.4
 12.5
 9.8
  1,500
  7.1
 17.0
 12.5
  9.3
  7.4
  1,800
  5.9
 13.0
 9.8
  7.4
  6.0
  2,100
  5.0
 10.5
 8.1
  6.2
  5.0
  2,400
  4.3
 8.9
 6.9
  5.3
  4.3
  2,700
   3.8
  7.7
  6.0
   4.7
   KL/r >200
  3,000
 3.4
  6.8
   5.3
  4.1
  KL/r >200
   Beam loads shown are total uniform load, including the channel weight, for a simple span supported at each end that is adequately laterally braced. Refer to pages 3 - 6 for other beam support conditions.
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