Description
This 25mm universal swivel wheel is a compact, high-strength caster designed specifically for robotic platforms, motion-controlled systems, and DIY vehicle chassis. With a swivel-based round design and durable PA6 polyamide construction, it offers smooth and reliable omnidirectional support with minimal friction and high load tolerance.
Ideal for robotics kits, Arduino-controlled mobile platforms, and lightweight autonomous robots, this wheel can easily be mounted using the 4 built-in 5 mm mounting holes. The roller bearing is grease-protected for longevity, and its natural white finish ensures it fits aesthetically into most DIY designs.
Whether you’re building a smart robot or prototyping a mobile IoT device, this 25 mm swivel wheel offers excellent maneuverability, stability, and abrasion resistance.
✅ Key Features
360° Omni-Directional Rotation with swivel mechanism
️ Made from high-impact PA6 polyamide (nylon) for strength and durability
❄️ Heat & cold-resistant: operates from -20°C to 80°C
Roller bearing protected from grease and contamination
⚙️ Designed for robot chassis, automation platforms, and educational robots
Easy mounting with 4 pre-drilled holes
Technical Specifications
| Parameter | Value |
|---|---|
| Wheel Diameter | 25 mm |
| Wheel Height | 35 mm |
| Material | PA6 Polyamide (Nylon) |
| Color | Natural White |
| Mounting Holes | 4 × 5 mm |
| Mounting Hole Distance | 28 mm (long) × 23 mm (short) |
| Temperature Range | -20 °C to 80 °C |
| Bearing | Roller bearing, grease protected |
| Resistance | Impact, abrasion, and scratch |
Applications
Robotic chassis and wheeled robots
Arduino or Raspberry Pi mobile projects
️ Motion tracking and guided platforms
STEM educational kits and lab projects
Line-following or obstacle-avoidance robot builds
Package Includes
1 × 25 mm Universal Swivel Wheel (Natural White)
FAQ
Q1: Can I use this with an Arduino robot car kit?
✅ Yes! It is perfect as a front or rear caster for balancing two-wheel drive robot cars.
Q2: Is the wheel suitable for outdoor use?
️ It can handle light outdoor use, but best performance is in indoor or smooth surfaces.
Q3: Does it support lateral movement?
✅ Yes, thanks to its 360-degree swivel, it allows smooth lateral transitions.
Q4: What is the load capacity?
⚙️ Suitable for small to medium weight projects (typically under 1kg per wheel).
Meta Title
25mm Universal Swivel Caster Wheel for Robot Chassis | Robotech Shop BD
Meta Description
Buy 25mm swivel caster wheel for robotic chassis and DIY motion platforms. Durable PA6 polyamide, grease-protected bearings, perfect for Arduino robots.
