Click to enlarge |
θY axis load 5 kg θZ axis load 25 kg Stepper or servo motors Independent axes of rotation |
Theta-Y-Theta-Z rotation system. Both axes have preloaded bearings and motorized worm gear mechanism for wobble-free rotation and positioning.
Both axes can rotate 360 degrees independently. Both stages have metric tapped holes for mounting components and sub-assemblies.
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|
θY axis |
θZ axis |
mechanism |
worm gear |
worm gear |
max speed |
10 |
3 |
rotation |
n*360° |
n*360° |
repeatability |
30 arc-sec |
|
run-outs |
20 microns |
|
load weight |
5 Kg (θY axis) |