What are the Different Types of Caster Wheels?

Common Types of Casters Casters, as key components for movement and steering, exhibit diversity in their design. Rigid Casters: These casters typically lack the ability to rotate and can only move in a straight line. Due to their simple structure, rigid casters find wide applications in scenarios requiring fixed direction and stability, such as shelves and industrial equipment. Swivel Casters: This type possesses the capability of 360-degree rotation, making equipment or furniture more flexible and easily maneuverable. Swivel casters are commonly found in office chairs, hand carts, and other settings that demand flexibility and mobility. Fixing Casters: Combining the advantages of both rigid and swivel casters, locking casters can be locked in a specific direction for enhanced stability or released for flexible movement. This versatility makes locking casters an ideal choice for applications requiring both stability and maneuverability. In practical applications, the choice of caster type depends on specific requirements and usage environments. Whether aiming to improve maneuverability or ensure stability, understanding the different caster types helps users better meet the movement and steering needs of their equipment or furniture. Heavy duty casters Material Comparison Polyurethane Casters: Favored for their wear resistance and chemical stability, polyurethane casters are suitable for applications involving heavy loads and frequent movement. Widely used in industrial environments, they exhibit excellent resistance to oil and chemicals while providing relatively low rolling resistance for smooth movement. Rubber Casters: Known for their excellent traction and shock-absorbing properties, rubber casters offer superior elasticity, providing stable traction on different surfaces. This makes rubber casters ideal for indoor use and applications where noise reduction and vibration damping are crucial. However, it's essential to note that rubber may be affected in certain chemical environments. Nylon Casters: Possessing outstanding chemical resistance and low rolling resistance, nylon casters are suitable for applications with high material requirements, such as laboratories and medical equipment. Nylon casters also have low water absorption, ensuring stable performance in humid conditions. Choosing the right caster material depends on specific application needs. For instance, polyurethane casters may be ideal for industrial environments requiring high load-bearing capacity and chemical stability, while rubber casters could be more suitable for scenarios with high traction and shock absorption requirements. nylon casters Special Application Casters High-Temperature Resistant Heat-Conductive Casters: Play a crucial role in high-temperature working environments. Typically made from special materials, these casters maintain stability and performance under extreme temperatures. They are commonly used in industrial ovens, heat treatment equipment, and other high-temperature environments to ensure caster functionality. Static-Free Anti-Static Casters: Designed to prevent static electricity accumulation and discharge. Crucial for fields sensitive to static electricity, such as electronic manufacturing or medical equipment operating rooms. Anti-static casters effectively dissipate static charges into the ground, preventing potential harm to equipment or products. Special application casters also include innovative designs with unique features, such as ball transfer casters. Equipped with a series of small ball bearings, these casters enable equipment to move effortlessly in any direction. Ball transfer casters are widely used in logistics and manufacturing, providing flexibility for the transportation of goods on production lines. More information: https://www.gravitycasters.com/what-are-the-different-types-of-caster-wheels.html