Datasheet

H1
C1
X
L1
MM
RR
øD
F
LB
A
G
øTh9
ø
I
E
M
Z
K
M
E
H thread effective
depth
C
8 x øO counterbore
4 x øN through
O1 thread
(Port size)
M5
Width across flat B1
12
16
20
25
O
1
M4 x 0.7
M4 x 0.7
M6 x 1.0
M6 x 1.0
R
7
7
10
10
12
16
20
25
B
1
8
10
13
17
X
10.5
12
14
17.5
L1
14
15.5
18.5
22.5
C1
9
10
12
15
H1
4
5
5
6
MM
M5 x 0.8
M6 x 1.0
M8 x 1.25
M10 x 1.25
(mm)
12
16
20
25
5
10
5
10
5
10
5
10
C
6
8
7
12
B
22
27
23.5
28.5
24.5
29.5
27.5
32.5
A
25.5
30.5
27
32
29
34
32.5
37.5
D
6
8
10
12
E
25
29
36
40
F
5
5.5
5.5
5.5
H
M3 x 0.5
M4 x 0.7
M5 x 0.8
M6 x 1.0
I
32
38
47
52
K
5
6
8
10
L
3.5
3.5
4.5
5
M
15.5
20
25.5
28
N
3.5
3.5
5.5
5.5
O
6.5 depth 3.5
6.5 depth 3.5
9 depth 7
9 depth 7
Z
—
10
10
10
(mm)
ø12 to ø25/Spring Return Without Auto Switch
Dimensions
Standard (Through-hole): CQ2B
Both ends tapped: CQ2A
Bore size
(mm)
Both Ends
Tapped
(mm)
With boss on head side
Bore size
(mm)
12
16
20
25
1.5
1.5
2
2
GTh9
15
20
13
15
0
–0.043
0
–0.052
0
–0.043
0
–0.043
Note) With boss on rod cover side:
Option (Suffix “-XC36” to the
end of model number.)
With Boss on
Head Side
(mm)
Rod end male thread
Rod End Male Thread
Bore size
(mm)
Standard
Bore size
(mm)
Stroke
(mm)
∗ For details about the rod end nut and accessory brackets, refer to page 23.
Series CQ2
53