209479 - Miller 5-Inch Urethane Swivel Caster with Brake

Restore Mobility to Your Welding Station

Keep your shop running smoothly with the Miller 209479 Swivel Caster. A broken or seized wheel on your welding cart or running gear is more than just an annoyance—it's a safety hazard and a productivity killer. This heavy-duty replacement caster is the exact OEM part needed to restore the full function of your Miller equipment's mobility systems. Designed to handle the rigors of daily shop use, it combines rugged construction with practical features.

The wheel measures 5 inches in diameter with a wide 2-inch tread, providing a stable footprint that resists tipping. The tread is made from high-grade urethane, a material chosen for its toughness and floor-friendly properties. Unlike hard plastic wheels that can crack or scratch finished floors, urethane rolls quietly and absorbs shock. This is particularly important when moving expensive inverter machines across the shop. The swivel action is smooth and responsive, allowing you to navigate around workbenches and other equipment with ease.

Safety is paramount when dealing with heavy welding rigs. That is why this caster comes equipped with a dependable brake mechanism. With a simple foot engagement, you can lock your machine in place, ensuring it stays put while you work. Whether you are replacing a damaged wheel or upgrading an older cart, the Miller 209479 offers the quality and fitment you expect from the Miller brand.