Heavy Duty Eight By Two Inch Industrial Casters Polyurethane And Steel Wheels Six Thousand Pound Capacity Built Tough For Shop Carts And Utility Dollies Rolls Easy No Sweat Swivel Lock Brakes Pack Of Four

Heavy Duty 8 Inch Caster Set Pack of 4 With Lock Brakes
✔️ Sealed bearing 8x2 polyurethane wheels 6000lb load rated 4 pack red

This pack of four heavy duty industrial casters features thick polyurethane tires mounted on bright galvanized steel rims. They make hauling materials a pretty handy task over shop floors and job sites while absorbing bumps and resisting punctures. The swivel design locks securely so you can park your utility cart or dolly anywhere without needing chocks.

✅ Top plate measures 4x 4-1/2 inch with matching mounting holes
✅ Sealed ball bearing rollers turn wheels with zero drag
✅ Solid tread stands 8 inches wide and 2 inches thick
✅ Rated for 6000 pound maximum static load per wheel set
✅ Cushioned ride protects sensitive cargo from vibration damage

💡 What are the main benefits of using sealed raceway industrial casters?

These assemblies deliver smooth movement and protect internal components from shop debris.

- Precision ground inner races handle concentrated weight without wobbling or binding
- Grease trapped seals block sawdust concrete dust and water from contacting the rollers
- Hardened steel axle pins reduce bending stress during sharp turns and hard stops
- Reduced rolling resistance lowers operator fatigue when shifting full carts uphill✝️