Cast Iron
Catalog Pages
Colson Cast Iron wheel with capacity up to 600 pounds
  • Colson Cast Iron wheel with capacity up to 3000 pounds

This wheel should be specified when excessive load weights are involved and floor protection is not a factor. Its high strength withstands sharp impacts. Cast Iron wheels should not be used if noise is of major concern or if loads are fragile.

Temperature Range: -45ºF to +180ºF. If metal washers specified: -45ºF to +500ºF (Roller, Ball, and Sleeve bearings only)

Finish: Green alkyd enamel

Zerk Fitting: Zerk grease fitting in hub is standard on wheel models numbers beginning with “7” and “8”


Please note: Not all possible wheel configurations may be modeled. If the catalog option you are looking for is not modeled, please contact us for engineering assistance.

Colson Cast Iron wheel with capacity up to 600 poundsMax. 600 pound capacity

Capacity up to 600 pounds each

Available in 2-1/2″, 3″, 3-1/2″,  4″, 5″, and 6″ diameters, with 1-1/4″, and 1-1/2″ tread widths. Select “2 Series”, “3 Series” or “4 Series” in configurator.

Note: Some cast iron models have solid cores depending on wheel diameter.

Colson Cast Iron wheel with capacity up to 3000 poundsMax. 3000 pound capacity

Capacity to 3000 pounds each

Available in 4″, 5″, 6″, 8″, 10″, and 12″ diameters, with 2″, 2-1/2″ and 3″ tread widths. Select “5 Series,” “6 Series,” “7 Series,” or “8 Series” in configurator.

Bearing Options

  • Delrin Bearing (less bushing): Specify WB01B
  • 1-piece Delrin Bearing with bushing (2″ tread width): Specify WB11
  • 1-piece Delrin Bearing less bushing (2″ tread width): Specify WB11B
  • Torrington-style with Hytrel retainer (2″ tread width): Specify WB19
  • Roller Bearing (less bushing): Specify WB09B
  • Roller Bearing metal thrust and retainer washers: Specify WSR1
  • Roller Bearing sealed metal retainer washer: Specify WSR3
  • Pedestal Precision Ball Bearing (1-1/2″ and 2″ tread width): Change ninth digit in model number to “5” (Example: 5.00006.135)
    • Also available in Stainless Steel. Consult factory for details

Additional Options

Thread guards are available. Specify TG1 for metal thread guards.

CAD Models & Quotes