Page 100 - Florida-Strut-Catalog-2021-04-22-2021
P. 100

Cush-A-Block® Rooftop Supports Finishes: Pre-Galv. (PG) or Hot Dipped Galv. (HG)
     A ZSi-Foster Company
CBN-RB Series
Support With Raised Bridge Medium Support
  New Item
  Strut Width
Total Width
The CBN-RB Medium Rooftop Supports can support natural gas and refrigeration piping systems, cable tray, electrical conduit, multiple lines, HVAC equipment and many other applications . They are designed for rooftop applications requiring a heavier load bearing capacity, and are suitable for most types of roofing material or other flat surfaces. Custom lengths are available upon request .
Standard strut mount pipe clamps are used to secure the pipes .
CBN-RB Series
Support With Raised Channel Heavy Support
New Item
Strut
Width
Total Width
The CBN-RB Heavy Rooftop Supports is designed for rooftop applications requiring a heavier load bearing capacity . It is suitable for most types of roofing material or other flat surfaces. Custom lengths are available upon request .
Standard strut mount pipe clamps are used to secure the pipes .
– 100 –
  10"
 254mm
    10-1⁄2"
267mm
  Raised Bridge Medium Support with 2 CBN Bases & 1-5⁄8" (41mm) Pre-Galv or Hot Dip Galv . Steel Channel
 Part No .
 Total Width
 Strut Width
 Weight Lbs (Kg)
 Uniform Load Lbs (kN)*
 CBN1RB
 18 .65" (474mm)
 12" (305mm)
 16 .2
(7.3Kg)
 3,000 *
(13.34 kN)
 CBN2RB
  30 .65"
(779mm)
  24" (610mm)
  17 .9
(8.1Kg)
  1,500 *
(6.67 kN)
 * This load is only for the capacity of the components in this assembly . Please consult roofing manufacturer or engineer for roof load capacity .
         267mm
16"
407mm
   Raised Bridge Heavy Support with 2 CBN Bases &
3-1⁄4" (83mm) Back-to-Back Pre-Galv or Hot Dip Galv . Steel Channel
 Part No .
 Total Width
 Strut Width
 Weight Lbs (Kg)
 Uniform Load Lbs (kN)*
 CBN3RB
 30 .65" (779mm)
 24" (610mm)
 27 .4 (12.4Kg)
 2,500†* (15.56 kN)
 CBN4RB
  42 .65" (1.1m)
  36" (914mm)
  29 .8 (13.5Kg)
  2,500†* (14.45 kN)
 * This load is only for the capacity of the components in this assembly . † Beam load is limited by weld shear
Please consult roofing manufacturer or engineer for roof load capacity .
 10-1⁄2"
  www.floridastrut.com
 WARNING: These products can expose you to chemicals including lead, which is known to the State of California to cause cancer, and which is known to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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