Thingiverse
70mm Mecanum Wheel
by ab86uk
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# 70mm Mecanum Wheel
This is a 70mm diameter Mecanum wheel with 10 rollers at 45 degrees from the axis of rotation for the wheel hub.
It is a 2 part design with multiple copies of some parts needed. The 2 wheel hubs are identical and the 10 rollers are identical.
# Construction
4x M4 screws and nuts hold the wheel hubs together and stop independent rotation.
The rollers spin freely on 4mm metal rod cut to 26.5mm lengths.
The shafts are about the same as the 58mm LEGO NXT omni wheel
This is a 70mm diameter Mecanum wheel with 10 rollers at 45 degrees from the axis of rotation for the wheel hub.
It is a 2 part design with multiple copies of some parts needed. The 2 wheel hubs are identical and the 10 rollers are identical.
# Construction
4x M4 screws and nuts hold the wheel hubs together and stop independent rotation.
The rollers spin freely on 4mm metal rod cut to 26.5mm lengths.
The shafts are about the same as the 58mm LEGO NXT omni wheel
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