This 8-inch by 3-inch 73 series Spring-Loaded caster is designed to absorb shocks and reduce noise, these casters excel on uneven surfaces and protect delicate loads. Our expert engineers determine the ideal spring deflection, ensuring reliable performance without causing damage. Built with high-strength chrome vanadium springs, they offer durability and cushioned loads, while the long swivel lead minimizes vibration during towing.
Paired with our general-purpose, 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. 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 1100 lbs.