Caster Wheel Big for Robot – Metal Ball Type

This Big Metal Caster Wheel is designed for smooth, omnidirectional movement in robotic platforms. Ideal as a neutral support wheel, it enhances maneuverability and stability in DIY robotic chassis. The steel ball ensures low-friction rotation, while the plastic cap keeps it lightweight and cost-effective.

Specifications:

• Base Plate Diameter: 28mm

• Wheel Diameter: 14mm

• Wheel Height: 18mm

• Ball Material: Steel

• Cap Material: Metal

• Weight: ~20g

• Load Capacity: 5kg

• Mounting Hole: Three, 120° apart, 3mm or 1/8-inch diameter

Applications:

• DIY robot chassis

• Educational robotics kits

• Small mobile platforms

• Omnidirectional movement support

*image shown is a representation only.

*image shown is a representation only.