Oriental Motor has combined its Alpha Step motor technology with a large
diameter hollow index table to create the DG-Series hollow actuator
range. Two frame sizes are available - 60 and 130mm - and both actuators
have a maximum speed of 200rpm and repetitive positioning accuracy of +/-
0.004o. The 60mm 24V models offers a thrust of 100N, while the 230V ac
130mm model produces a thrust of 2,000N.