• Structural Pallet Rack

Structural Pallet Rack

Structural Pallet Rack Systems provide 100% accessibility to all stored items and are comparable in use and capacity to Ridg-U-Rak's other 100% selective pallet rack systems - Slotted and Tear Drop. Structural storage racks are fabricated using hot-rolled structural steel channels for uprights and beams. A heavy-duty lower horizontal brace and welded foot protector are standard on structural pallet rack systems. These 100% selective pallet racks are covered with long-lasting powder coating and baked enamel finishes providing durability even under the most demanding conditions.

Structural configurations are also used in Drive-In High Density Pallet Rack systems. Installation is simple and safe with Ridg-U-Rak.

Made from solid structural steel channel with either bolted or slotted beam-to-column connections.

Bolted or Slotted

Structural

Beam-to-column bolted pallet rack systems provide a strong and rigid structure that is adjustable on 2-inch increments. Beam-to-column slotted connections provide an easy-to-install and reconfigure system that is adjustable in 4-inch increments.

Column Sizes: 3-inch & 4-inch channels
Beam Sizes: 3-inch and greater
Connection Style Bolted or slotted connections

Features:

  • Various sizes and capacities
  • Slotted is NSF-approved
  • Large base plates
  • Hybrid structural/roll-formed systems are available

Applications & Options:

  • 100% Selective
  • Universal application
  • Industrial, retail and general warehousing
  • Easily reconfigured
  • Many accessories available
  • Versatile for inventory changes
  • Economical installation
  • Immediate access to every pallet load

Structural Frames & Beams

Slotted Connections


Upright frames

  • Upright frame capacities vary according to vertical beam spacing. See chart.
  • Upright columns are hot-rolled structural channel with 50,000 psi minimum yield.
  • Upright frames have a safety factor of 1.92 based on minimum yield of steel.
  • Slotted beams are vertically adjustable on 4" centers.
  • Standard colors:
    Uprights - forest green
    Beams - safety orange
    Other colors available on special order.
  • Front column foot protector is optional.
  • Heavy duty lower horizontal brace is optional.

Beam Capacities - Slotted Connection

Beam Length
Un-braced Cap/pr Braced Cap/pr Un-braced Cap/pr Braced Cap/pr Un-braced Cap/pr Braced Cap/pr Un-braced Cap/pr Braced Cap/pr Un-braced Cap/pr Braced Cap/pr
48" 10,880 11,160 12,290 12,290 18,510 18,910
54" 9,350 9,920 10,640 10,930 15,860 16,810
72" 6,280 7,210 7,330 7,930 10,550 12,610 18,810
84" 4,970 5,300 5,830 5,830 8,060 10,810 14,840 18,960
92" 4,140 4,420 4,860 4,860 6,650 9,870 12,330 17,310
96" 3,800 4,060 4,460 4,460 6,080 9,320 11,280 16,590
102" 3,360 3,600 3,950 3,950 5,350 8,260 9,940 15,620 14,130
108" 2,990 3,210 3,530 3,530 4,750 7,370 8,830 14,750 12,520
120" 2,420 2,600 2,860 2,860 3,820 5,970 7,100 12,880 10,030
132" 2,000 2,150 2,360 2,360 3,140 4,930 5,840 10,640 8,220 17,640
144" 1,670 1,810 1,990 1,990 2,630 4,150 4,880 8,940 6,870 15,640
156" 1,430 1,540 1,690 1,690 2,230 3,530 4,150 7,620 5,820 13,330
180" 1,070 1,160 1,270 1,270 1,670 2,660 3,100 5,730 4,340 10,010

Note: Beams must be secured by beam locks against accidental upward forces. All capacities are per pair of beams based on uniformly distributed loads. Capacities are based on current RMI specifications.

Tear Drop Pallet Rack Tear Drop Pallet Rack

Frame capacity chart

Vertical Beam Spacing SSF-335
36" 34,200
48" 33,300
60" 30,000
72" 24,000
84" 18,400
96" 14,200
108" 11,300

Structural Frames & Beams

Bolted Connections


Upright frames

  • Upright frame capacities vary according to vertical beam spacing. See chart.
  • Upright columns are hot-rolled structural channel with 50,000 psi minimum yield.
  • Upright frames have a safety factor of 1.92 based on minimum yield of steel.
  • Bolted beams are vertically adjustable on 2" centers.
  • Standard colors:
    Uprights - forest green
    Beams - safety orange
    Other colors available on special order.
  • Front column foot protector is optional.
  • Heavy duty lower horizontal brace is optional.

Beam Capacities - Bolted Connection

Beam Length
Un-braced Cap/pr Braced Cap/pr Un-braced Cap/pr Braced Cap/pr Un-braced Cap/pr Braced Cap/pr Un-braced Cap/pr Braced Cap/pr Un-braced Cap/pr Braced Cap/pr
48" 10,880 11,160 12,290 12,290 18,510 18,910
54" 9,350 9,920 10,640 10,930 15,860 16,810
72" 6,280 7,210 7,330 7,930 10,550 12,610 18,810
84" 4,970 5,300 5,830 5,830 8,060 10,810 14,840 18,960
92" 4,140 4,420 4,860 4,860 6,650 9,870 12,330 17,310
96" 3,800 4,060 4,460 4,460 6,080 9,320 11,280 16,590
102" 3,360 3,600 3,950 3,950 5,350 8,260 9,940 15,620 14,130
108" 2,990 3,210 3,530 3,530 4,750 7,370 8,830 14,750 12,520
120" 2,420 2,600 2,860 2,860 3,820 5,970 7,100 12,880 10,030
132" 2,000 2,150 2,360 2,360 3,140 4,930 5,840 10,640 8,220 17,640
144" 1,670 1,810 1,990 1,990 2,630 4,150 4,880 8,940 6,870 15,640
156" 1,430 1,540 1,690 1,690 2,230 3,530 4,150 7,620 5,820 13,330
180" 1,070 1,160 1,270 1,270 1,670 2,660 3,100 5,730 4,340 10,010

Note: All capacities are per pair of beams based on uniformly distributed loads. Capacities are based on current RMI specifications.

Tear Drop Pallet Rack Tear Drop Pallet Rack

Frame capacity chart

Vertical Beam Spacing SBF-335 SBF-341 SBF-445
36" 34,200 40,300 51,600
48" 33,300 39,200 50,600
60" 30,000 35,000 50,000
72" 24,000 27,600 44,500
84" 18,400 21,000 38,600
96" 14,200 16,100 32,600
108" 11,300 12,800 26,800

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