Vestil Cst-Ds-Cr-6X2-S Cast Iron/Steel Swivel Caster 6″ Diameter X 2″ Width 1250 Lb. Capacity, Red

Energy saver ductile steel casters have a slightly crowned tread and various bearings options for optimal performance at different applications. Features extra thick walled, heavy duty core, hub, and tread face. Tensile strength of 45,000 psi. Temperature range of -45 degrees F to 800 degrees F.