Flat Free 2.80 2.50 4 Tire And Wheel Assembly For Casters And Utility Carts With Three Inch Centered Hub And Three Fourths Inch Ball Bearings Replacement Wheel For Material Handling Equipment Easy Install Durable Low Maintenance

Flat-Free Tire and Wheel Assembly for Casters and Carts
✔️ 3/4 in ball bearings, 3 in centered hub; single replacement unit

This flat-free tire and wheel assembly is designed to replace worn or damaged tires on casters, utility carts, and other material-handling equipment. The non-marking polyurethane tire rides smoothly on indoor floors, and the powder-coated steel wheel resists rust. It fits standard 3" centered hubs and uses 3/4" bearings for easy installation.

✅ 2.80/2.50-4 flat-free tire on a powder-coated steel wheel
✅ 3" centered hub and 3/4" bearings
✅ 250 lb load capacity and sawtooth tread for traction
✅ Non-marking, maintenance-free tire design
✅ Premounted for quick installation

💡 What is a pillow block bearing used for in equipment maintenance?

It helps rotate shafts with less friction and higher efficiency in carts, conveyors, and similar equipment. - Reduces wear on moving parts - Maintains shaft alignment under load - Works with various shaft sizes and mounting configurations - Sealed or ceramic variants exist for harsher environments