Pololu Ball Caster with 3/4 Metal Ball

Item number: PO-955

Ball Caster
1/2" Metal Ball
height from 0.8" to 1.1"
 

Manufacturer: Pololu Pololu

Category: Mechanics


3,38 €

including 19% VAT., plus shipping (Briefversand)

7 In stock

Shipping time: 2 - 3 workdays



Description

This light ball caster uses a 3/4" diameter metal ball. The height of the assembled kit ranges from 0.8" to 1.1".

Overview

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.

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