Load On The Actuator - IAI ROBO Cylinder RCS2 Series Operating Manual

10. Load on the Actuator

Do not exceed the load shown in the load specification column. Please make note of the slider moment,
allowable overhang length and the load weight.
Model
SA4 2.7 Nm (0.27 kgfm)
SA5 4.9 Nm (0.5 kgfm)
SA6
8.9 Nm (0.9 kgfm)
SA7
13.9 Nm (1.41 kgfm)
SS7
14.7 Nm (1.49 kgfm)
SS8
36.3 Nm (3.7 kgfm)
Model
SA4
SA5
SA6
SA7
SS7
SS8
 The allowable overhang lengths are based on a configuration where the center of gravity of the load
mounted on the actuator corresponds to the center of the overhang length.
Directions of moment forces
Load moments
Ma
Allowable overhang lengths
Ma direction
120 mm or less
150 mm or less
220 mm or less
230 mm or less
300 mm or less
450 mm or less
Mb
3.9 Nm (0.4 kgfm)
6.8 Nm (0.7 kgfm)
12.7 Nm (1.3 kgfm)
19.9 Nm (2 kgfm)
14.7 Nm (1.49 kgfm)
36.3 Nm (3.7 kgfm)
Mb direction
120 mm or less
150 mm or less
220 mm or less
230 mm or less
300 mm or less
450 mm or less
Mb, Mc directions
Directions of allowable overhangs
Mc
6.8 Nm (0.7 kgfm)
11.7 Nm (1.2 kgfm)
18.6 Nm (1.9 kgfm)
38.3 Nm (3.9 kgfm)
33.3 Nm (3.39 kgfm)
77.4 Nm (7.89 kgfm)
Mc direction
120 mm or less
150 mm or less
220 mm or less
230 mm or less
300 mm or less
450 mm or less
Ma direction
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