![Thanks](https://www.renovateforums.com.au/dbtech/thanks/images/thanks.png)
![Likes](https://www.renovateforums.com.au/dbtech/thanks/images/likes.png)
![Needs Pictures](https://www.woodworkforums.com/images/smilies/happy/photo4.gif)
![Picture(s) thanks](https://www.ubeaut.biz/wave.gif)
Results 31 to 31 of 31
-
11th September 2012, 02:21 PM #31
Stuart,
For the trial fit I used grease - once the balls fitted exactly I turned an inner disk that was a good fit on the inner edge of the balls and had a small overhanging lip. As I remember, they were surprisingly rigid - kind of self-supporting. A lip on the outer ring would have been a good idea too but I didn't think of it.
Findlay.