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How to select a hollow rotary actuator model – IAI America RCS2-RTC12L User Manual

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7. How to Select a Hollow Rotary

Actuator Model

7. How to Select a Hollow Rotary Actuator Model

Select an appropriate model based on the shape and mass of the work part on the output shaft, by
referring to the figure and graphs shown below.

(1) Disk-shaped work part at the center of the output shaft

J = M•r2/2

(Radius of disk)

Disk-shaped work part on RTC8

Disk-shaped work part on RTC10L

Mass of disk [kg]

Radius of disk [cm]

Mass of disk [kg]

Radius of disk [cm]

Disk-shaped work part on RTC12L

Mass of disk [kg]

Radius of disk [cm]

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