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Plastic Ball Caster 3-Pack

Plastic Ball Caster 3-Pack

Pololu item #: 174

Price Break

Unit price
(US$)

Quantity in stock: 240

1
10

1.95
1.76

Quantity:

This plastic roller ball is a great third contact point for a small, differential-drive robot.

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Example of small robot chassis with a press-fit plastic ball caster.

Plastic Ball Caster total height in inches.