Φ32
Φ40
Φ50,63
0
5
10
15
20
25
30
35
40
45
50
0
100
200
300
400
500
600
Cylinder stroke (mm)
A
llo
w
a
bl
e
la
te
ra
l
lo
ad
a
t
ro
d
e
n
d (N
）
Graph 1
The thick solid line of graph 2 shows the allowable lateral load to the cylinder.
(The distance between the rod end and load is 50mm.)
１) Readjust with the cushion needle.
The cushion is adjusted and almost fully closed at the time of shipment. Therefore, adjust the cushion needle
mounted inside of the cover depending on the load and operating speed before using. When the cushion
needle is rotated clockwise, the restriction becomes smaller and the cushion works stronger.
２) Do not operate the actuator with the cushion needle fully closed.
This could damage the seals.
３) During adjustment of the cushion needle, keep the torque applied on the cushion adjustor
within the following value.
The torque over the following value could damage the adjusting part.
Tightening torque：0.5N・m
４) Do not exceed the cushion needle adjusting range for use.
If the cushion needle is rotated forcibly over its adjusting range, it could be damaged.
Table 6．
Applicable bore size
Rotations
Φ32・40
4 rotations or less
Φ50・63
5 rotations or less
－
15
－
