Re: Stalling motors?

I have already did the math for 300IPM = 17316hz mach1 = 2500hz
So I think I am safe there. I did wire motors with connecters and
switching motors gave same results. The speed differance between axis
I asume is due to the differance in load between the two. As x axis
is the gantry weight, plus inerta to spin axle to drive both ends of
gantry. Where Y axis is liner rail carrage and some small alluminum
plates,motor,pulley,ect.... When I lift the gantry up (spur gears
free wheeling) I can get speeds very close to y axis. When I set my
p/supply to 33V motors will hardly run at low speeds (10IPM).As for
the motors,you can see their specs here. They are 3A/3V motors.
http://www.clickautomation.com/products/index.php?
func=show&pid=390&cid=158
I have them half-winding connected (6 wire motor). The calculated
RPS@300IPM is 8.658,is this to high? Is it possible that these motors
are over rate or just not worthy in this application?