The output table of these rotary actuators permits the user to directly couple to the application load. A single-stage reduction gear mechanism increases the diameter of the driven gear in the output table that enables a large through-hole configuration. The gear-reduction mechanism achieves a repeatability of +15 arc-seconds and a total lost motion (backlash) of less than 2 min. Maximum speed is 200 rpm or 250 Khz input frequency, depending on the resolution setting.
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