Metal Caster Wheel for Robot A metal caster wheel for a robot is a durable and essential component designed to support smooth and stable movement across various surfaces. Typically made from high-strength materials such as stainless steel or aluminum alloy, these wheels offer excellent load-bearing capacity and resistance to wear, corrosion, and impact. The caster wheel features a swivel mechanism that allows it to rotate 360 degrees, enabling agile navigation and directional changes with minimal friction. This makes it ideal for robotic applications that require high maneuverability in confined or complex environments. Additionally, the wheel may include precision ball bearings to enhance rotation efficiency and reduce noise during operation. Metal caster wheels are often used in mobile robots, automated guided vehicles (AGVs), and robotic platforms where reliability and longevity are critical. A caster wheel could be used in our two chassis: 3 wheel chassis (for line follower bots) and a 5-wheel chassis (for heavy-duty bots or could be used to build line follower bots), both with front-wheel caster wheel mounts. This caster wheel has multiple holes or perforations over the circumference that could be used to mount it over the chassis, through screws or nuts and bolts This is a metal ball caster, a metal ball can load a max of 20kg. The total height of this ball caster is 20mm. You can also adjust the height by adding the spacers. The mount hole’s diameter is 4 mm. Features: Durable Metal Construction where Made from high-strength materials like stainless steel or aluminum alloy for long-lasting performance. 360° Swivel Rotation where Allows smooth, multidirectional movement for precise navigation and maneuvering. High Load Capacity where Designed to support heavy robotic platforms without deformation. Corrosion and Rust Resistant where Suitable for both indoor and outdoor environments. Low Rolling Resistance where Equipped with smooth ball bearings for reduced friction and quiet operation. Shock Absorption where Can absorb minor vibrations, enhancing robot stability and reducing wear on components. Compact Design where Space-efficient, making it ideal for compact robotic platforms. Mounting Plate or Stem where Easily integrable into various robot chassis types. Specifications: Type: Metal Caster Wheel Material: Stainless steel wheel with polyurethane tread Load Capacity: 20 kg Mounting Type: Plate mount Swivel Radius: ~70mm Bearing Type: Double ball bearing Wheel Diameter: 15mm Length: 48mm Width: 32mm Height: 20mm Operating Temperature: -20°C to 80°C Weight: 120 g Applications: Mobile Robots. AGVs (Automated Guided Vehicles). Robotic Platforms. Prototyping and Robotics Kits. Heavy-Duty Service Robots. Surveillance Robots. Delivery Robots. Package Contents: 1 X Metal Caster Wheel for Robot
