5"X 2" Industrial Caster, Polyurethane on Polypropylene Wheel- Casters Set of 4 Heavy Duty - 4000LB Total Capacity- Non-Marking Industrial Caster Wheels for Cart, Warehouse & Equipment?4 Brake?

Features

• 【Superior Polyurethane Tread】These heavy-duty casters are crafted with a high-quality polyurethane tread, providing excellent durability and floor protection. Ideal for use in industrial and warehouse settings, the non-marking tread ensures smooth and quiet rolling while keeping floors free of marks.
• 【Heavy Duty Load Capacity】Built for strength, each 5-inch caster can support up to 1000 lbs. per caster, offering a total load capacity of 4000 lbs. when using a set of four. Perfect for transporting heavy equipment and machinery with ease and stability.
• 【Zinc-Plated Steel Top Plate】The sturdy, zinc-plated steel top plate is designed to provide corrosion resistance, extending the life of your casters and making them ideal for both indoor and outdoor applications. With precise dimensions of 4" x 4-1/2", this caster is compatible with a wide range of carts and tools.
• 【Needle Roller Bearings】Each caster features high-quality needle roller bearings for a smooth, efficient, and low-maintenance experience. This design reduces friction and enhances the casters' longevity, making them perfect for environments that require regular use and heavy loads.
• 【Versatile & Non-Marking】These casters are perfect for a wide variety of applications including hospitals, schools, laboratories, and warehouses. With non-marking and smooth-rolling polyurethane tread, they ensure that your floors are protected in any setting.