On 21-Mar-15 3:55 AM, Gunner Asch wrote:
On Fri, 20 Mar 2015 13:47:48 +0800, Bogus wrote:


The spacer washers is an idea. I had also thought of using some SS or
BeCu wave washers to slightly preload and take out any end play.



http://www.centuryspring.com/products/discsprings.php

Thanks - the finger springs or slotted disks might be useful. I think
the others are too heavy for my application.