
Heavy-Duty Rotating Belt Brake Casters. Heavy Duty Load Capacity: Maximum load up to 350kg for industrial and heavy-duty applications. Durable PU Material: High-quality Polyurethane wheels ensure silent performance and floor protection. Integrated Side Brake: Equipped with side swivel brakes for secure locking and safety. Multiple Size Options: Available in 4, 5, 6, and 8-inch diameters to fit various needs. Full OEM/ODM Services: Factory offers complete customization for brands to bring custom ideas to life. Ball Bearing System: High-efficiency ball bearings ensure smooth rotation and durability. Zinc Plated Finish: Surface treatment provides enhanced corrosion resistance and longevity. Global Export Experience: Serving customers in over 30 countries with years of manufacturing expertise.