[SML] Extremely low profile air caster?

[gbierly at dejazzd.com]

> On Oct 4, 2018, at 10:44 PM, jdunfee12--- via Stagecraft <stagecraft at theatrical.net> wrote:
> 
> Thanks, but I think that 1 1/4" (the diameter of that Pallet Master caster) is still too thick for this situation.  Plus, I suspect the static friction (the friction that has to be overcome when most things are starting motion) will cause a noticeable jerk when motion starts.  Air casters don't have that start-up friction.

FYI, on the Pallet Master a 1/2” of that the 1 1/4” is “in” the 3/4” plywood.  The platform is on 3/4” off the floor.  The platform top is 1 1/2” off the floor.  I agree the static friction could be a problem. 

Greg