General description This FLITI set includes 4 pieces of U-groove wheels designed for sliding gates. Made from high-quality galvanized steel, these wheels are strong, waterproof, and corrosion-resistant, making them ideal for various applications including industrial machines and roller doors. Technical specifications Wheel diameter: 50 mm Inner width: 27 mm Bracket thickness: 3 mm Load capacity: 300 kg per wheel Usage These wheels are perfect for a variety of applications, including: Entrance gates Factory gates Sliding fences Dog gates Return tracks Industrial machines Rolling gates Container racks