[Advertisement!] [the useful kind] Waterjet cutting and ball bearings

[SimonArthur]

Ball bearings allow smooth, efficient rotating movement. But what if you need to put the ball bearing in a larger carrier plate?
Have a need to use ball bearings with a custom bearing block?

Learn how I used ball bearings in a custom waterjet cut bearing block to make a gearbox for a lifting arm in my fighting robot Jaws.

http://www.bigbluesaw.com/big-blue-saw-blog/general-updates/using-ball-bearings-with-waterjet-cut-parts.html