Built Tough 4 By 2 Inch Stainless Steel Swivel Casters Featuring Durable Polyurethane Wheels 750 Pound Load Rating For Commercial Kitchens And Warehouses Smooth Rollin Heavy Duty Rig
✔️ 4 caster set rated for 3000 lbs total weight on smooth indoor floors
This heavy duty caster set gives your rolling gear serious muscle without sacrificing smooth movement. Each pair rolls on solid polyurethane tires wrapped in a polished stainless housing, making them perfect for pushing toolboxes, grocery carts, kitchen prep stations, or warehouse pallet jacks. Designed to handle wet mop floors and chemical sprays, these units mount straight to standard 4 x 4 inch plates thanks to their sturdy frame and reliable pivot action.
✅ 5 5/8 inch total stack height for easy under equipment clearance✅ 4 x 4 1/2 inch flat mounting plate covers most standard cart frames
✅ Non scratch polyurethane tread delivers slow rolling on concrete
✅ Delrin internal swivel race cuts drag and extends service lifespan
✅ Rust proof stainless shell stands up to bleach sprays and steam cleaning
✅ Four pack configuration delivers balanced lifting across heavy platforms
💡 What makes heavy duty industrial casters the best choice for commercial facilities?
These rolling components stay handy when your crew pushes heavy racks through tight aisle pinch points. Spot on bearing selection actually kills push drag and stretches service windows.
- Sealed track ball bearings handle sideways torque while keeping axle play zeroed out
- Soft elastomer tire compounds distribute concentrated pallet weights over wider contact patches
- Threaded stem mounts slide into pre drilled chassis holes without extra adapters or welding tools
- Polished metal housings resist salt air and acid spills during routine deck mopping routines