heavy duty pneumatic casters
Heavy duty pneumatic casters represent an essential component in material handling and industrial equipment, designed to support substantial weights while providing smooth mobility across various surfaces. These specialized wheels combine robust construction with air-filled tires, offering exceptional shock absorption and floor protection capabilities. The pneumatic design incorporates sealed bearings and reinforced wheel cores, typically supporting load capacities ranging from 300 to 4000 pounds per caster. The air-filled rubber tires, usually measuring between 6 to 12 inches in diameter, provide superior cushioning and noise reduction compared to solid wheels. These casters excel in both indoor and outdoor applications, featuring precision ball bearings that ensure smooth rolling and swivel actions even under maximum load conditions. The shock-absorbing properties make them ideal for transporting sensitive equipment or materials across uneven surfaces, while their non-marking characteristics protect floor finishes. Advanced models often include brake mechanisms, swivel locks, and sealed housings to prevent debris infiltration, ensuring long-term reliability in challenging environments.