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Hard Tread Wheels

Cast Iron or Semi-Steel

Cost iron, sometimes referred to as semi-steel, offers the highest tensile strength in the industry. (30,000 psi). These cast iron wheels are constructed of premium cast iron for high capacity applications and impact strength. The wheels have heavy cross section castings for heavy duty use, are abrasion resistant and provide a long service life.  They require minimal effort for start-up and push loads.

  • Cast-Iron/Semi-Steel, offers strong, durable, cost effective solution for heavy loads.
  • Hard tread rolls easily and offers high abrasion resistance.
  • Tread face precisely machined for a smooth ride
  • Tread edge is machined round.
  • Hardness: Brinell 145 Tensile strength of 30,000 PSI.
  • Keyway and/or set screws available
  • Temperature range: -45 F to 600 F.

Note: It should be taken into account when ordering that semi-steel wheels are not an ideal selection for concrete floors.

Cast Iron or Semi-Steel
Part Number Diameter Width Bore Size Hub Length Hub Type Bearing Type Load Capacity
I06-4X1-1/2X3/4 Quote Request 4 1 1/2 3/4 1 5/8 Centered Roller Bearing 600
I06-4X2 Quote Request 4 2 3/4 2 3/16 Centered Roller Bearing 800
I06-5X2 Quote Request 5 2 3/4 2 3/16 Centered Roller Bearing 1000
I06-6X2X3/4 Quote Request 6 2 3/4 2 3/16 Centered Plain Bore 1200
I06-6HX2-1/2 Quote Request 6 2 1/2 3/4 2 3/4 Centered Roller Bearing 1600
I06-6X3 Quote Request 6 3 1 3 1/4 Centered Roller Bearing 2000
I06-8X2 Quote Request 8 2 3/4 2 3/16 Centered Roller Bearing 1400
I06-8HX2-1/2 Quote Request 8 2 1/2 3/4 2 3/4 Centered Roller Bearing 1600
I06-8HX2-1/2X1 Quote Request 8 2 1/2 1 2 7/8 Centered Roller Bearing 1800
I06-8X3X1 Quote Request 8 3 1 3 1/4 Centered Roller Bearing 2500
I06-10X2-1/2X1 Quote Request 10 2 1/2 1 2 3/4 Centered Roller Bearing 2000
I06-10X3 Quote Request 10 3 1 3 1/4 Centered Roller Bearing 2500
08-2X1 Quote Request 2 8/9 1/4 1 Centered Plain Bore 150
08-2-1/2X1 Quote Request 2 1/2 1 5/16 1 3/8 Centered Plain Bore 200
08-3X1-3/16 Quote Request 3 1 3/16 3/8 1 9/16 Centered Plain Bore 300
08-4X1-3/8 Quote Request 4 1 3/8 7/16 1 15/16 Centered Plain Bore 450
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