The XR20-W mounting ring bolts or clamps directly to the test surface for ease of centering the system on the test axis.

(A-9920-0440) XR20-W Mounting Ring
$677.00
XR20-W rotary axis calibrator and components | XR20-W mounting ring
$677.00
XR20-W rotary axis calibrator and components | XR20-W mounting ring
The XR20-W mounting ring bolts or clamps directly to the test surface for ease of centering the system on the test axis.