Using Foot Bases (Optional) - IAI ROBO Cylinder RCS2 Series Operating Manual

7.1.3

Using Foot Bases (Optional)

By using foot bases (optional), the actuator can be installed on its top face using the mounting holes in the
foot bases.
Foot bases provide an effective means for installing the SA4 models of strokes exceeding 200 mm, S5A
models of strokes exceeding 300 mm, or all SA6 models.
As for mounting bolts, use hexagon socket-head bolts and flat washers conforming to the applicable
specification in the table below in accordance with the machine frame material.
If necessary, the reamed holes/slot explained in 7.1.1 can be used as positioning pin holes.
The depth of reamed holes/slot must conform to dimension A. (Dimension A considers the foot base
thickness.)
Type Mating material is steel
SA4 M4, length 8 mm or more
SA5 M4, length 8 mm or more
SA6 M5, length 10 mm or more
Foot base Foot base
Mounting hole
Mounting hole
Mating material is aluminum
M4, length 12 mm or more
M4, length 12 mm or more
M5, length 15 mm or more
Flat washer Dimension A
Nominal diameter 4
Nominal diameter 4
Nominal diameter 5
12 mm
13 mm
14 mm
13