Manual

40
2. Specication
39
(7) 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.
[RCS2, Cleanroom specification RCS2CR]
Dynamic allowable load moments
Model Ma Mb Mc
SA4
2.7 N�m (0.27 kgf�m) 3.9 N�m (0.4 kgf�m) 6.8 N�m (0.7 kgf�m)
SA5
4.9 N�m (0.5 kgf�m) 6.8 N�m (0.7 kgf�m) 11.7 N�m (1.2 kgf�m)
SA6
8.9 N�m (0.9 kgf�m) 12.7 N�m (1.3 kgf�m) 18.6 N�m (1.9 kgf�m)
SA7
13.9 N�m (1.41 kgf�m) 19.9 N�m (2 kgf�m) 38.3 N�m (3.9 kgf�m)
SS7
14.7 N�m (1.49 kgf�m) 14.7 N�m (1.49 kgf�m) 33.3 N�m (3.39 kgf�m)
SS8
36.3 N�m (3.7 kgf�m) 36.3 N�m (3.7 kgf�m) 77.4 N�m (7.89 kgf�m)
Allowable overhang lengths
Model Ma direction Mb direction Mc direction
SA4 120 mm or less 120 mm or less 120 mm or less
SA5 150 mm or less 150 mm or less 150 mm or less
SA6 220 mm or less 220 mm or less 220 mm or less
SA7 230 mm or less 230 mm or less 230 mm or less
SS7 300 mm or less 300 mm or less 300 mm or less
SS8 450 mm or less 450 mm or less 450 mm or less
[RCS3(P), Cleanroom specification RCS3 (P) CR]
Dynamic allowable load moments
Model Motor capacity [W] Ma Mb Mc
100
23.1 N�m (2.35 kgf�m) 32.9 N�m (3.35 kgf�m) 54.1 N�m (5.52 kgf�m)
SA8
150
23.1 N�m (2.35 kgf�m) 32.9 N�m (3.35 kgf�m) 54.1 N�m (5.52 kgf�m)
100
36.3 N�m (3.7 kgf�m) 36.3 N�m (3.7 kgf�m) 77.4 N�m (7.9 kgf�m)
SS8
150
36.3 N�m (3.7 kgf�m) 36.3 N�m (3.7 kgf�m) 77.4 N�m (7.9 kgf�m)
Allowable overhang lengths
Model Motor capacity [W] Ma direction Mb direction Mc direction
100 390 mm 390 mm 390 mm
SA8
150 390 mm 390 mm 390 mm
100 450 mm 450 mm 450 mm
SS8
150 450 mm 450 mm 450 mm