A wheel covering, designed to not require inflation, measuring eight inches in diameter. These alternatives to traditional pneumatic wheel coverings find use on devices where puncture resistance and lack of maintenance outweigh the ride comfort provided by air-filled versions. Applications range from small utility carts to children’s strollers, offering a consistent, reliable rolling surface. For example, an industrial hand truck used in a warehouse might employ this type of wheel to minimize downtime caused by flats.
The significance of this specific wheel design lies in its ability to eliminate the need for air pressure maintenance, preventing common issues like deflation and blowouts. This results in decreased operational interruptions and reduced long-term ownership costs. Historically, solid rubber wheels were the prevalent solution, but modern versions incorporate advanced materials that provide a balance between durability, weight, and rolling resistance. This evolution has expanded their adoption in areas where a flat tire is simply unacceptable.
