Casters are wheeled rolling devices that are used in a variety of applications. They make equipment easier to move, especially when the object is heavy. You can find casters in office chairs, hand trucks, and shopping carts. A typical caster has a metal frame, a wheel, and a tread. The wheels and treads are often molded from polyurethane, nylon, or rubber. This link : https://www.castercity.com/
Who really invented the wheel?d
Casters can also be used for powered towing. This makes it easy to move heavy items, and it allows for better stability. Some casters feature brakes that help prevent the wheel from turning. These are not intended for use on ramps, inclines, or any other situation that requires slow movement.
The weight capacity of a caster wheel is determined by the diameter of the wheel. For example, a 2-inch wide wheel has a load capacity of 1110 pounds, which is enough to carry furniture, display equipment, cabinets, and other items. It is best to choose a wheel that can handle heavier loads.
The size and material of the wheel influences the load capacity. Rubber is ideal for light-weight objects, but hard casters are ideal for heavy-duty applications. Nylon, glass, or forged steel can withstand high temperatures, and offer a wider load capacity.
The best caster is one that fits your floor and your needs. Soft casters are suited for hardwood floors, while hard casters are best for concrete or carpeted floors. Choose a caster with a wide wheel for easy mobility.