Pololu Ball Caster with 1″ Plastic Ball and Plastic Rollers

Pololu Ball Caster is a unique product that features a 25.4mm diameter plastic ball with an overall height of 29mm. This ball caster is ingeniously designed with a two-part housing that snaps together to securely enclose the ball and three plastic rollers. The innovative design of the plastic rollers significantly reduces the friction between the ball and the ABS housing, providing a smooth and efficient operation. The base piece of the housing is also equipped with holes for three #4 or M3 screws, although the screws are not included in the package.

The Pololu Ball Caster is versatile and can be used in a variety of applications. It is an excellent choice for DIY enthusiasts who are building their own robots or other mechanical devices. The plastic ball and rollers ensure a smooth movement and the sturdy ABS housing provides long-lasting durability. This ball caster is also perfect for applications that require a 360-degree movement, such as automated guided vehicles and material handling equipment.

One of the key benefits of the Pololu Ball Caster is its reduced friction design. The three plastic rollers are strategically placed to minimize friction between the ball and the housing. This not only ensures a smooth operation but also reduces wear and tear, extending the lifespan of the ball caster. The snap-together design of the housing also makes it easy to assemble and disassemble, providing flexibility and convenience during installation.

Unique properties of the Pololu Ball Caster include its compact size and lightweight design. With a height of only 29mm and a ball diameter of 25.4mm, it is small enough to fit in tight spaces, yet robust enough to handle demanding applications. The ABS housing is not only durable but also lightweight, making this ball caster a practical choice for applications where weight is a concern.