Roller Wheel

Roller wheels are small, rotating wheels that are often used to support and move heavy objects. They are commonly found in industrial settings, such as factories and warehouses, but can also be used in household items like sliding closet doors or furniture. Roller wheels are made from a variety of materials, including metal, plastic, and rubber, and come in different sizes and shapes depending on their intended use. They offer a convenient way to move heavy items without requiring much physical effort, making them a popular choice in many industries.