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Topic: Hub size with omni wheels? (Read 2315 times) previous topic - next topic


Hello friends!  I'm making a small 3 wheel drive bot with omni wheels but i just have no clue what hub size for these wheels.  Can anyone help me out? http://www.robotshop.com/productinfo.aspx?pc=RB-Nex-08&lang=en-US

Thanks for your time


18mm according to http://www.robotshop.com/content/PDF/layout-14049.pdf


im just confused, how can you mount a hub on that inner circle when there's no screw holes???

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