PowerStrut Catalog

JUNIOR CHANNEL Finish: Electro-galvanized Stock Width: 13 / Order By: No., Size, and Finish Hole Spacing: 13 / PS 600J – Channel ( 13 ⁄ 16 " x 13 ⁄ 16 " x 19 ga.)

16 " Stock Thickness:

1 /

8 " Stock Length: 10'

32 " from end,

11 /

16 " on center Hole Diameter:

9 /

32 "

13 ⁄

16 " 16 "

7 ⁄

3 ⁄

16 "

3 ⁄

16 "

.463"

3 ⁄

32 "

13 ⁄

16 "

X

.350"

Y

BEAM LOADING – PS 600J

COLUMN LOADING – PS 600J

Max. Allowable Load at Slot Face (lbs)

Uniform Loading at Deflection Span/180 (lbs) Span/240 (lbs) Span/360 (lbs)

Maximum Column Load Applied at C.G. K = 0.65 (lbs) K = 0.80 (lbs) K =1.0 (lbs) K = 1.2 (lbs)

Max Allowable Uniform Load (lbs)

Defl. at Uniform Load (in)

Unbraced Height (in)

Span (in)

18 24 30 36 42 48 54 60

600 490 420 340 300 260 240 210

1,660 1,300

1,400 1,010

1,100

860 590 450 370 310 270

18 24 30 36 42 48 54 60

230 170 140 110 100

0.06 0.11 0.18 0.24 0.35 0.42 0.60 0.72

230 170 130

230 150 100

180 100

740 560 450 380 330 290

990 770 630 540 470 410

740 590 490 420 370 330

70 50 30 30 20 20

90 70 50 40 30

70 50 40 30 20

80 80 70

** **

**

** KL ⁄ r >200 Column loads are for allowable axial loads and must be reduced for eccentric loading.

* Bearing load may govern capacity. For concentrated load at center of span, divide uniform load by 2 and multiply corresponding deflection by 0.8. This load table is based on a solid channel section.

ELEMENTS OF SECTION

X-X Axis Section Modulus (Inch 3 )

Y-Y Axis Section Modulus (Inch 3 )

Area of Section (Inch 2 )

Weight (lbs./100 ft.)

Radius of Gyration (Inch)

Moment of Inertia (Inch 4 )

Radius of Gyration (Inch)

Moment of Inertia (Inch 4 )

36

0.107

0.009

0.020

0.295

0.012

0.029

0.333

PS 2029 – End Cap

PS 3017 – Junior Channel Nuts

PS 4017 – Junior Channel Nuts

Wt./100 pcs

Wt./100 pcs

Size

Size

8-32

1 1 1 1

8-32

1 1 1 1

10-32 10-24

10-32 10-24

1 ⁄ 4 "

1 ⁄ 4 "

Use With: PS 600J

Use With: PS 600J channel

Use With: PS 700J channel

Weight/100 pcs: 2 lbs.

118

Power-Strut ® Engineering Catalog