Pololu Ball Caster with 3/4 inch Metal Ball

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 is 0.83in, and can be increased to about 1in 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 0.61in).

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.

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Pololu Ball Caster with 3/4 inch Metal Ball

  • Manufacturer: Pololu
  • Product Code: 955
  • Availability:  12
  • £2.64

  • Ex Tax: £2.20

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Tags: ball, caster, 3/4, 0.75, inch, metal, 955, castor Pololu, casters, castors, Pololu