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40
Tap
(4 locations)
L
Handling
9. Do not operate by fixing the plate and moving the
actuator body.
Excessive load will be applied to the guide rod, resulting in
damage to the actuator and a reduced service life of the
product.
10. When rotational torque is applied to the end of the
plate, use it within the allowable range.
Failure to do so may result in the deformation of the guide rod
and bushing, play in the guide, or an increase in the sliding
resistance.
11. When mounting the product, secure a space of 40
mm or more to allow for bends in the cable.
∗
Failure to do so may result in cable breakage.
Workpiece fixed/Plate tapped type
Model
Screw
size
Max. tightening
torque [N·m]
Max. screw-in
depth [mm]
LEG25
M8 x 1.25
12.5
12
LEG32/LEG40
M10 x 1.5
24
16
Body fixed/Top mounting
Body fixed/Bottom mounting
Model
Screw
size
Max. tightening
torque [N·m]
Max. screw-in
depth [mm]
LEG25
M8 x 1.25
12.5
20
LEG32/LEG40
M10 x 1.5
24
20
Model
Screw
size
Max. tightening
torque [N·m]
Length: L
[mm]
LEG25
M6 x 1.0
5.2
48
LEG32
M8 x 1.25
12.5
64
LEG40
M8 x 1.25
12.5
78
13. Keep the flatness of the mounting surface within
the following ranges when mounting the actuator
body and workpiece.
Mounting the product on an uneven workpiece or base may
result in an increase in the sliding resistance.
12. When mounting the product and/or a workpiece,
tighten the mounting screws within the specified
torque range.
Tightening the screws with a higher torque than recommended
may result in a malfunction, while tightening with a lower
torque can result in the displacement of the mounting position
or, in extreme conditions, the actuator could become
detached from its mounting position.
Model
Mounting position
Flatness
LEG
m
Top mounting/Bottom mounting
0.02 mm
or less
Workpiece/Plate mounting
0.02 mm
or less
14. Do not dent or scratch the mounting surface of the
body and the plate.
Doing so may cause a decrease in the flatness of the
mounting surface, which will cause an increase in sliding
resistance.
15. Do not operate the actuator in a state where lateral
loads are applied.
The actuator may not operate due to the friction force
generated between the conveyor and the transferred object.
LEG
Series
Specific Product Precautions 2
Be sure to read this before handling the products. Refer to the back cover for safety instructions.
For electric actuator and auto switch precautions, refer to the “Handling Precautions for SMC
Products” and the “Operation Manual” on the SMC website: https://www.smcworld.com
Caution
26
LEG
Series
JXC5H/6H
Series
JXCEH/9H/PH
Series
Mo
del
S
ele
ction
Auto Switch
Sp
eci
fic
Pr
o
d
uc
t
Pr
ec
au
tions