6x4 H.D. Standard Polyurethane Rigid Caster

This 6-inch by 4-inch 90 series caster, is a durable and high-performance solution designed to excel in demanding applications. Through rigorous heat treatment, all components are fortified for enhanced durability. With its impressive load capacity and excellent value, the 90 Series fixed caster is a trusted choice for applications that demand durability, precision, and cost-effectiveness, delivering exceptional performance and long-lasting reliability. Paired with our general-purpose, 1-inch thick tread, H.D. Standard Polyurethane (Shore 95A Hardness) wheel, this caster becomes good for numerous industrial applications. It is non-marking with high tear strength and resistance to flat spotting, as well as a good solvent and water resistance. This wheel is capable carrying loads up to 3700 lbs. and has a 1-inch thick tread which is denoted by the H.D. in the wheel material. Packed with our straight roller bearings, which are most effective for heavy loads, and are a great option when facing excessive thrust loading, these casters are rated for 3000 lbs.