Medium Duty Casters And Durable PP Industrial Wheel Casters 4"/5"/6"/8" Inches Singel Brake Wheels Ideal For Hospital Beds Medical Carts

Professional-grade industrial casters featuring robust 6202 bearings and 143mm installation height. Designed for heavy-load applications in warehousing, logistics, supermarket carts, and hotel equipment.

• Package 1: 2 brake casters, 2 fixed casters
• Package 2: 2 side brake casters, 2 fixed casters
• Package 3: 2 swivel casters, 2 fixed casters

Different Core Types for Specific Applications

• Aluminum Core: Lightweight with excellent heat dissipation, ideal for weight-sensitive applications
• Iron Core: High strength and durability, suitable for heavy-duty industrial applications
• Plastic Core: Corrosion-resistant and electrically insulating, perfect for light-duty or special environments

Galvanized Steel Plate Bracket

Manufactured from galvanized steel plate offering excellent rust resistance. Commonly used in outdoor or humid environments where corrosion protection is essential.

Stainless Steel Bracket

Constructed from high-quality stainless steel for superior corrosion resistance and exceptional durability. Ideal for demanding industrial applications and food processing environments.

Heavy-Duty Wheels

• Load Capacity: Exceeds 500kg per wheel
• Materials: Cast iron, nylon, or high-strength polyurethane
• Size Range: 6 inches to 10+ inches diameter
• Bearings: Heavy-duty roller bearings for extreme loads

Applications: Heavy industrial equipment, port cranes, construction machinery, large storage systems, aerospace ground support.

Medium-Duty Wheels

• Load Capacity: 100kg to 500kg per wheel
• Materials: Polyurethane, nylon, or rubber
• Size Range: 4 inches to 6 inches diameter
• Bearings: Ball bearings for balanced performance

Applications: Factory carts, warehouse logistics, catering equipment, medium machinery, office furniture.

Light-Duty Wheels

• Load Capacity: Under 100kg per wheel
• Materials: Rubber, TPR/TPE, or plastic
• Size Range: 2 inches to 4 inches diameter
• Features: Quiet operation and floor protection

Applications: Smooth indoor floors, light equipment, residential use.