Pololu Ball Caster with 1/2" Metal Ball

PololuSKU: RB-Pol-93
Manufacturer #: 953

Price  :
Sale price $3.51

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Stock  :
Only 1 unit left

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Description

  • Metal balls with ABS housings
  • 1/2" diameter size
  • Two spacers (1/16" and 1/8" thick)
  • Easy to assemble

The Pololu Ball Caster with 1/2" Metal Ball includes a black ABS housing, a 1/2" diameter metal ball, two spacers (1/16" and 1/8" thick) and two #2 screw sets. The total height of this ball caster is 0.53" with no spacers. You can also adjust the height by adding the spacers. The ball caster can be mounted to a chassis by the two screw sets included in the kit. The distance between the two screw holes is 0.58".

  • Height with no spacers                   - 0.53"
  • Distance between screw holes       - 0.58"
  • Weight with no spacers or screws  - 0.32 oz

Customer Reviews

Based on 10 reviews
40%
(4)
40%
(4)
20%
(2)
0%
(0)
0%
(0)
M
Michael
Roller ball

Très petit, n'a pas fonctionné pour mon idée, Qui devait avoir une table mobile

T
Todd
Parfait petite taille

Il peut être difficile de trouver un lanceur de billes aussi petit que cela fonctionne bien. Ceux-ci étaient parfaits pour les projets de mini-bot avec 2 disques.

T
Todd
Perfect tiny sized caster

It can be hard to find a ball caster this small that works well. These were perfect for mini-bot projects with 2 wheeled drives.

M
Maribel
Good product

Good product for my follow lines robot

M
Michael
Roller ball

Very small, Did not work for my idea, Which was to have a movable table

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