4" x 2" Cast Iron Wheel - 900 Lbs Capacity Dollie casters but is more economical

but is more economical

5" x 1-1/4" SEMI-STEEL WHEEL SWIVEL CASTER WITH 1/2" THREADED STEM - Part #: Q525021STL

Accepted Axle/Bearing ID:See Bearing Options

1-1/2" Carbon Steel Ball Transfer with Square Flange Mount - Part # MBT-1-1/2CS

Overall Height: 9-1/2"

4" x 2" Cast Iron Wheel - 900 Lbs Capacity Dollie casters but is more economical4" x 2" Cast Iron Wheel Part # QSTL4M0 Cast Iron wheels are one of the most popular metal wheels. Not only is it economically priced, but its hard tread rolls easily and is extremely durable. These wheels also come with thicker treads, stronger spokes, and a larger hub diameter providing a longer life span when compared to other cast iron wheels. If you have an application that requires more capacity, or are looking for an upgrade to cast iron, check