4 inch industrial heavy duty caster wheels set of 4 with polyurethane swivel design, casters with brakes rated up to 2500 lbs

4 Inch Industrial Heavy Duty Caster Wheels Set of 4
✔️ Polyurethane Swivel Casters with Brakes Rated up to 2500 lbs

This is a set of four heavy duty industrial caster wheels built for moving large loads on workbenches, platform trucks, dollies, carts, and shop equipment. Designed for warehouses, factories, and shop floors, these casters combine strong steel construction with smooth rolling polyurethane wheels and reliable braking.

✅ Pack size is 4 swivel casters with brakes
✅ Wheel diameter is 4 inches
✅ Total load capacity is up to 2500 lb per set
✅ Thickened steel brackets handle high stress loads
✅ Double ball bearing design supports smooth rotation
✅ Polyurethane wheels roll quiet and resist abrasion
✅ Floor friendly wheels help prevent scratches and marks
✅ Protective coating and dust cover resist rust and corrosion
✅ Swivel plate design allows easy steering
✅ Suitable for indoor and outdoor industrial use

💡 Why are polyurethane industrial casters preferred for heavy equipment and carts?
Polyurethane casters are widely used because they balance strength, control, and floor protection.

• Polyurethane wheels carry heavy loads without damaging floors

• Double ball bearings reduce rolling resistance under weight

• Swivel plate design improves maneuvering in tight work areas

• Durable construction supports long term use in industrial settings

These casters are a handy upgrade when you need strong load handling, smooth movement, and dependable braking for everyday industrial and commercial applications.