Heavy Duty Swivel Caster With 4 Inch Green Polyurethane Wheel On Cast Iron Hub And Flat Top Plate Mount Including Side Lock Brake For Tough Shop Floor Hauling

Heavy duty industrial caster with secure rolling brake
✔️ Single pack green poly wheel cast iron hub flat plate slide

This single caster body delivers heavy traction for industrial transport carts and shop equipment. Crews lean on it to haul steel plates, storage bins, and power tools across epoxy floors without scuffing surfaces.

✅ Four inch green polyurethane tire resists chipping and scraping
✅ Cast iron hub supports up to seven hundred pounds safely
✅ Two point five eight by three point five eight inch mounting holes
✅ One piece side lock brake locks wheel rotation instantly

💡 How does a sealed radial ball bearing provide a handy fix for stiff cart tracks?
This configuration removes binding friction so workers breeze through heavy material moves around the plant.
- Grease packed races handle wet shop conditions without spinning out or grinding tight.
- You extend equipment lifespan by stopping metal-on-metal contact in harsh manufacturing spots.
- Reliable tracking keeps straight-line routing simple when navigating narrow aisleways daily.
- Quick swap procedure fits standard four stud patterns on most warehouse platforms out there.

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