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uniwheel-left.stl
371 kb /
578 downloads /
2 years ago
uniwheel-right.stl
373 kb /
456 downloads /
2 years ago
roller.stl
62 kb /
469 downloads /
2 years ago
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Mecanum Wheel MK2 by Zaggo is licensed under the Attribution - Non-Commercial - Share Alike license.
© 2010 by Zaggo
Instructions
The center wheel exists in two flavours: uniwheel_left.stl and uniwheel-right.stl.
You need only one of both to build one Mecanum wheel. However, to build a chassis with omni-directional steering abilities, you'll need four Mecanum wheels, two "left" and two "right".
In addition to the center wheel, you'll need 16 "roller.stl" pieces. You might want to use Skeinforge's "Multiply" tool to print more than one roller per print.
You also need the following not (yet) printable parts:
8x M4x55mm bolt
8x M4 nut
8x 624 ball bearing
32x M4 washer
1x M3 nut
1x M3x3mm set screw (or M3x15 bolt, alternatively)
See pleasantsoftware.com/developer/3d/2010/04/23/its-printable for detailed build instructions.
