Metal Caster Wheel for Robot (20mm)

From the shop's description

The Metal Caster Wheel for Robot (20mm) is a durable and smooth-rolling support wheel designed for robot cars, mobile platforms, and automation projects . It helps stabilize movement and balance while allowing easy rotation in any direction. This caster wheel has a 20mm metal ball design , providing low friction and 360° rotation for smooth and quiet motion. In addition, it is built from high-quality metal , ensuring strength, durability, and resistance to wear during continuous operation. Because it’s compact and easy to install, it fits perfectly with two-wheel robotic platforms , providing a third support point for improved stability. Also, it’s compatible with DIY robot kits, Arduino projects, and educational robotics , therefore it’s a must-have component for any mobile robot design. Key Features: Type: Metal Caster Wheel (20mm) Material: High-quality metal body and ball Provides 360° free rotation Low friction and smooth rolling Strong, durable, and long-lasting design Ideal for two-wheel robots, mobile platforms, and automation projects Easy to mount on robot chassis or DIY base frames Perfect for students, hobbyists, and engineers, the Metal Caster Wheel (20mm) is the ideal choice for stable, smooth, and professional robot movement.