Page 29 - Aickinstrut Framing Catalog
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Power-Rack Stanchions
The Power-Rack Stanchion is the new alternative to traditional iron cable stanchions used for utility and industrial cable supports. Made entirely from glass- reinforced nylon, these stanchions out-perform metallic supports against corrosion. The extended life-span of the Power-Rack Stanchions makes them the logical choice over metallic cable supports. The Power-Rack Stanchion is avail- able in two different lengths and four different arm lengths. The unique interlocking design allows the arm to "lock" into nine different levels on the 141⁄4" stanchions
and fourteen on the 171⁄2" stanchion. Glass-reinforced polyurethane stanchions are available as a special order. Contact the factory for pricing and availability.
industrial anchoring system. For new concrete structures, the Power-Rack Stanchions can be mounted to Aickinstrut concrete embedment channel and attached with 1⁄2" chan- nel nuts and 1⁄2"x 3" Fiberfast Bolts.
Fire Retardance – Power-Rack materials meet or exceed the requirements of UL94 HB.
Loading – The recommended allowable loads on Power- Rack Stanchions vary depending upon the position of the arm. Following the guidelines listed below will ensure a safe, reliable installation.
• Total load on any one arm should not exceed 800 lbs.
• The sum of the loads on any arm multiplied by their distances to the wall stanchion should not exceed 1200 in./ lbs.
Example – A cable weighing 200 lbs. is positioned on an arm at a distance of 5" from the wall stanchion.
If the total load is less than 800 lbs and the sum of the load multiplied by their distances to the wall stanchion does not exceed 1200 in./lbs., then the system is adequate. In this case,
Total load (200<800 lbs) = OK
Tot. moment (200x5 in. = 1000<1200 in./lbs.) = OK
Pipe Supports
     Dimensions – The stanchion back is designed with 9⁄16" wide x 15⁄16" long holes to accept fasteners for
mounting. There are two mounting holes in the 213⁄8" long stanchion and three mounting holes in the 335⁄16" long stanchion. Thickness at the slotted mounting holes is 17⁄8". The mounting holes are spaced on 12" centers and require 1⁄2" diameter fasteners.
Installation – The Power-Rack Stanchions can be anchored into existing concrete structures using any good quality
Wall Brackets
Constructed of Aickinstrut fiberglass components,Wall Support Brackets are an alternative tray hanging system.The Aickinstrut product line offers a complete line of fasteners that can be used with the wall brackets in many different tray clamping schemes. Installation guidelines for wall brackets are located in the installation Procedures Section of this catalog.To specify vinyl ester, add suffix "V" to part number.
Part No.
20N-ARM08 20N-ARM14 20N-ARM17
8" Arm 141⁄4" Arm 171⁄2" Arm
237⁄8" Arm
213⁄8" Stanchion 335⁄16" Stanchion
Weight (lbs.)
1.00 1.16 1.45
Load (lbs.)*
800 800 800
800 N/A N/A
*Design load values shown represent a 3:1 safety factor.
1.86 1.49 2.31
    Part No.
Tray Width
06" 09" 12"
18" 24" 30"
Dim. A
11"(279mm) 14"(356mm) 17"(432mm)
23"(584mm) 29"(737mm) 35"(889mm)
10"(254mm) 12"(305mm) 13"(330mm)
16"(406mm) 19"(483mm) 22"(559mm)

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