6" x 2-1/2" Crowned Ductile Steel Wheel - 3,500 Lbs Capacity inverted track casters Temp Range: -45°F to 800°F

Temp Range: -45°F to 800°F Mounting Plate: 4" x 4-1/2" Wheel Durometer: Rockwell 75B  Bolt Hole Pattern: 2-5/8" x 3-5/8" slotted to 3"x 3" Wheel Color: Red Mounting Bolt Size: 3/8" or Smaller Link to Replacement Wheel: LDS820 Weight: 10

For a metal wheel with similar capacities and durability

Their hard tread rolls easily and offers exceptional durability

The forged wheel is the ultimate heavy duty wheel

6" x 2-1/2" Crowned Ductile Steel Wheel - 3,500 Lbs Capacity inverted track casters Temp Range: -45°F to 800°F6" x 2 1 2" Crowned Ductile Steel Wheel Part # LCDS625 Ductile steel wheels offer comparable strength, impact resistance, and durability to forged steel wheelsat a more affordable price. Made from a blend of high performance alloys, they support significantly more weight than cast iron wheels, though slightly less than forged steel. While ductile steel is extremely tough and resilient, it can be harsh on floors and may cause damage over time. For