Many wheels have different characteristics, which is beneficial because most wheels with certain qualities performance better in indoor and outdoor environments. For example, wide wheels provide great control on different terrains, and thin wheels spin quicker because their housing is slimmer. One of the most practical wheel options for casters is a rigid wheel. This wheel design is featured on grocery carts, meal carts, and furniture pieces since it functions well in a variety of environments.
On solid, flat terrain, a rigid wheel provides balance. Wheels that are filled with air can’t provide this type of balance consistently because their inflation levels influence balance. For example, if air leaks out of one inflated wheel on a cart, the other wheels will lift the cart higher. A rigid caster wheel doesn’t need air as it’s constructed out of a dense plastic material. As a result, if you roll a cart with ridged wheels over stumps and cracks on floors and pavements, the frequent impact won’t affect a cart’s balance.
The air in an inflated caster wheel absorbs some shock when carts and furniture pieces clear obstacles. However, they don’t always steer properly when air escapes out of the housing following intense impacts. Rigid casters have a solid frame that doesn’t deflate over time. This means that you’ll experience great handling while steering these wheels on
- Dirt paths
- Rocky trails
- Rough sidewalks
Rigid casters are manufactured in a variety of colors, so you can easily upgrade the wheels on different products without decreasing curb appeal. For example, if you have a cart that has yellow warning signs, you can make the cart stand out by swapping out the traditional wheels with bright, yellow caster wheels.
The process of acquiring rigid caster wheels is simple as many companies manufacture options for different types of equipment. When picking wheels, thoroughly consider each product’s dimensions because certain options will move faster on certain terrains.