This 7-inch airport wheel is a dedicated heavy-duty wheel widely used for airport luggage carts, baggage trolleys, logistics transport carts, airport service vehicles and cargo handling dollies. Designed for continuous long-distance rolling in airports, stations and large logistics hubs, it balances ultra-low noise, excellent wear resistance and stable load capacity. It is one of the most popular mobility accessories for public transport luggage trolleys.
✅ Premium Grey Elastic Tread
The outer wheel surface is made of special elastic material with multi-ring anti-slip texture. It delivers smooth, quiet rolling on concrete, epoxy and tiled floors. It will not leave black marks on the ground, effectively protecting airport floor surfaces. Outstanding abrasion resistance ensures long service life under frequent continuous operation.
✅ High-Strength Reinforced Plastic Hub
The wheel hub adopts reinforced engineering plastic with fan-shaped rib structure. Great rigidity, impact resistance and anti-cracking performance. Optimized structure evenly disperses pressure when loaded, avoiding deformation under long-term heavy load.
✅ Precision Built-In Ball Bearing
Equipped with double precision ball bearings inside. Low rolling resistance enables easy pushing even under full load. Stable rotation reduces maintenance frequency and adapts to all-day continuous operation scenarios.
✅ Standard Size Specification
Dimension: 180*48mm (7 inch). Standard central axle hole, convenient for direct replacement and assembly on most standard airport baggage trolleys. Custom bore sizes are available upon request.