6" x 2" Cast Iron Wheel Rigid Caster - 1,250 Lbs Capacity wheel-diameter-3-1/2-inch Check the photos for exact

Check the photos for exact dimensions (4-1/2 in x 4 in

Swivel Radius: 6"

Hub Length (without Bearings):1-9/16"

Smooth face allows for symmetrical ride

6" x 2" Cast Iron Wheel Rigid Caster - 1,250 Lbs Capacity wheel-diameter-3-1/2-inch Check the photos for exact6" x 2" Cast Iron Rigid Caster Part # 146CIRB620R 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 wheels. In addition to its