Tamiya 70144 Ball Caster Kit (2 casters)
We can get 56 units in Australia from Pololu. If you order today, we can dispatch this stock between Nov 17, 2019 - Nov 24, 2019.
The Tamiya 70144 ball caster from Tamiya’s educational construction series is a small steel ball that rests on metal rollers inside a plastic housing. The caster can be assembled in two different ways, so that it has a total height of either 25 mm or 35 mm. The kit contains two complete ball casters and various types of mounting screws as well as spacers for small height adjustments.