Mounting And Installation - SMC Networks C G1 N-Z Series Operation Manual

2-3. Mounting and Installation

1) There is a tolerance location diameter at the end surface of the cover specifically for
accurate alignment when mounting.
2) The foot mounting cylinder has a hole in the foot to drive a pin into for accurate positioning
and fixing.
！
C a u t i o n
1.Do not apply excessive lateral load to the piston rod.
The bold solid lines in Fig. 1 show the allowable lateral load on the cylinder for a certain stroke
length.
Refer to Table 3 Maximum Allowable Kinetic Energy.(Page 11)
Fig. 1 Allowable lateral load applied to rod end
Calculation for excessive lateral load:
Minimum operating pressure value after the device is mounted (MPa) = Cylinder's
minimum operating pressure(MPa) + {Load weight(kg)
× Guide friction coefficient / Cylinder's cross section (mm
If the product is found to operate smoothly with the calculated pressure, it has been
determined that the alignment of the guides have not created additional loading on the
cylinder.
Bushing (bearing)
Cylinder stroke
－7－
2
)}