6" x 2" Cast Iron Wheel Kingpinless Rigid Brake Caster - 1,400 Lbs Capacity wheel-type-sintered-iron 8" x 3" Crowned Tread

8" x 3" Crowned Tread Ductile Steel Wheel - Part # LDS830

Wheel Diameter: 4" Caster Rig Material Type: AISI 1045 Steel Tread Width: 2" Caster Rig Color/Finish: Bright Zinc Plated Wheel Type: Ductile Steel Swivel or Rigid Caster: Rigid

Wheel Durometer: Brinell 145

These 1/2" I

): 1000 Link to Matching Rigid Brake Caster: 146VIRB620RB

6" x 2" Cast Iron Wheel Kingpinless Rigid Brake Caster - 1,400 Lbs Capacity wheel-type-sintered-iron 8" x 3" Crowned Tread6" x 2" Cast Iron Wheel Kingpinless Rigid Brake Caster Part # P50062CIRBTLB Cast iron is the industry standard metal caster wheel used across a wide range of heavy duty applications. This wheel differs from traditional cast iron designs because it is classified as semi steel. With reduced carbon content & additional steel blended into the casting, it delivers improved capacities, strength, durability & impact resistance compared to standard cast iron