School: Estrella Foothills High School
WHAT: 11mm bronze bushing
WHY: The axles that are used have a smaller diameter then the holes without the parts of the robot we need to attach them to. The bronze bushings fill the extra space within the hole, keeping the axle steady, while still allowing the axle to rotate freely. If the axle wiggles when it is in the hole, then the robot cannot run efficiently or correctly.
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