Mini Bushes - 20 Pack

A handy pack of 20 mini bushes with a diameter of 4mm, suitable for a 2mm axle shaft.
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If you're into mechanics, then you'll know how important bushes are. This handy pack of 20 mini bushes are suitable for a 2mm axle shaft and have a diameter of 4mm. They are a great for all kinds of projects, and push fit directly on to the shafts of all the motors in our range. Use them to fit our motors directly onto our plastic gears.

Take a look at our Gears/Pulleys and Axle Set or 9V Motor for some project inspiration!

Age: 8+
What You Get
Mini Bush - 20 pack. Suitable for a 2mm diam axle shaft. Outer diameter 4mm.

How Does it Work?
Bushes are used to isolate vibrations between two moving components. The rubber absorbs the vibrations in one component so that they are not transferred through to the second component. Bushes are often used in vehicle suspension. They're also useful in increasing the diameter of an electrical or mechanical component, allowing different components to fit together in a project.
  • Rocketry
  • Jet propulsion
  • Thrust, acceleration and gravity

WARNING: CHOKING HAZARD Small Parts. Not for children under 3 years.
More Information
Length (cm) 7
Width (cm) 1
Height (cm) 8
Age Group 7-8 Years, 9-10 Years, 11-12 Years, 12+ Years
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