Heavy duty Swivel Brake Castor Rubber-AL wheel

Wheel Diameter: 100mm, 125mm, 150mm, 200mm; Wheel Width 32-50mm ;
Wheel Material: Black rubber tread bonded to Aluminum core;
Housing: high strength 4.0 mm thickness steel, Yellow Zinc finished, double ball-race Swivel head, with dust proof seal;
Load Capacity: 220KG-350KG;
Fixing type: Top plate;
Swivel/Rigid: Swivel;
Brake device: Double Brake;
Wheel Hardness: 75±3 Shore A;
Bearing: Double ball bearing;
Temperature Range: 60℃~-15℃;