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Pololu Ball Caster with 3/4" Metal Ball

€2.99 *

Prices incl. VAT plus shipping costs

Ready to ship today,
Delivery time appr. 1-3 workdays

  • Pololu
  • EXP-R25-298
  • 955
  • 19
  • CN
  • 84829190
  • 0.034
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This ball caster kit includes a black ABS housing, a 3/4" diameter metal ball, two spacers... more

This ball caster kit includes a black ABS housing, a 3/4" diameter metal ball, two spacers (1/16" and 1/8" thick), and two #2 screw sets. The total height of the ball caster, 0.83", can be increased to about 1" using the included spacers. The two included #2 screws can be used to mount the ball caster to your chassis (the distance between the screw holes is 0.61").

Note that our ball casters are designed for small robots; they are not intended to bear more than a few pounds. With more weight than this, friction between the ball and the housing will probably keep it from rolling well.

Dimensions
  • Ball diameter: 0.75 in
General specifications
  • Ball material: metal
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