6" x 2-1/2" Ductile Steel Wheel HS Swivel Caster - 2,000 Lbs Capacity 6 500 Matching Rigid Caster: 25ER12

500 Matching Rigid Caster: 25ER12 Wheel Diameter: 5" Caster Rig Material Type: Cold Rolled Steel Tread Width: 2" Caster Rig Color/Finish: Yellow Zinc Plated Wheel Type: Ductile Steel Swivel or Rigid Caster: Swivel Wheel Bearing Type: See Bearings Options Swivel Radius: 4-1/2" Overall Height: 6-1/2" Swivel Construction: Kingpin Temp Range: -40 to 180˚F

and durability of all caster wheels

they are tough on floors and could lead to floor damage

300°F* Mounting Plate: 6-1/4" x 7-1/2" V-Groove Width: 1-3/8" Bolt Hole Pattern: 4-1/2" x 6" to 4-1/8" x 6-1/8" V-Groove Depth: 11/16" Mounting Bolt Size: 1/2" or Smaller Link to Replacement Wheel: Weight: 39 Lbs

Wheel Tread Shape:Flat Temp Range: -40˚F to 600˚F Wheel Color:Silver Weight:1

6" x 2-1/2" Ductile Steel Wheel HS Swivel Caster - 2,000 Lbs Capacity 6 500 Matching Rigid Caster: 25ER126" x 2 1 2" Ductile Steel Wheel HS Swivel Caster Part # 26HS17 Ductile steel has similar capacities, impact strength, and durability when compared to forged steel wheels, but is more economically priced. Ductile steel s a combination of alloys that give it a much higher weight capacity than standard cast iron wheels, but not quite the capacity and durability of forged steel wheels. While ductile steel is very resilient, it is tough on floors and could