Description
The MINI 3PI N20 Caster Robot Ball Wheel is a compact support wheel designed for miniature robot cars and small mobile platforms. It uses a large steel ball supported by smaller stainless-steel balls, allowing the robot to move smoothly and change direction with minimal resistance.
The caster features 304 stainless steel balls, providing good durability and resistance to rust during normal use. Its compact plastic housing makes it lightweight and suitable for small robot chassis where space and weight are important considerations.
It is ideal for MINI 3PI and N20-based robot cars, Arduino projects, desktop robots, smart car chassis, and other miniature DIY robotics applications.
Specification
- Product Type: Mini Caster Ball Wheel
- Main Ball Diameter: 12 mm
- Body Material: Plastic
- Ball Material: 304 Stainless Steel
- Housing Dimensions: Approx. 22 × 15 mm
- Weight: Approx. 10 g
- Design: Compact and lightweight
- Movement: Smooth multi-directional movement
- Compatibility: MINI 3PI, N20 robot cars, miniature robot chassis
- Application: Arduino Robotics, Smart Cars, Desktop Robots, DIY Projects
- Package Includes: 1 × MINI 3PI Caster Wheel
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