Datasheet

A + Stroke
B + Stroke
A + Stroke
B + Stroke B + Stroke
A + 2 (Stroke)
How to Order Specifications: Same as standard
CQ2
CQ2
CQ2W
CQ2
CQ2W
CQ2
CQ2K
CQ2KW
CQ2S
Standard
Large bore size
Long stroke
Non-rotating rod
Anti-lateral load
Double acting, Single rod
Single acting (Spring return)
Double acting, Double rod
Double acting, Single rod
Double acting, Double rod
Double acting, Single rod
Double acting, Single rod
Double acting, Double rod
Double acting, Single rod
Except ø12 to ø32
XB10
CQ2
CQ2W
CQ2K
CQ2KW
CQ2S
(mm)
AB
20.5 (31.5)
22 (34)
24 (36)
27.5 (37.5)
30 (40)
36.5 (46.5)
38.5 (48.5)
12
16
20
25
32
40
50
17 (28)
18.5 (30.5)
19.5 (31.5)
22.5 (32.5)
23 (33)
29.5 (39.5)
30.5 (40.5)
6 to 9
6 to 9
6 to 9
11 to 19
AB
20.5 (31.5)
22 (34)
24 (36)
27.5 (37.5)
30 (40)
36.5 (46.5)
38.5 (48.5)
44 (54)
53.5 (63.5)
65 (75)
12
16
20
25
32
40
50
63
80
100
—
—
—
—
40 (40)
46.5 (46.5)
48.5 (48.5)
54 (54)
63.5 (63.5)
75 (75)
17 (28)
18.5 (30.5)
19.5 (31.5)
22.5 (32.5)
23 (33)
29.5 (39.5)
30.5 (40.5)
36 (46)
43.5 (53.5)
53 (63)
—
—
—
—
33 (33)
39.5 (39.5)
40.5 (40.5)
46 (46)
53.5 (53.5)
63 (63)
6 to 29
6 to 49
6 to 99
11 to 99
(mm)
(mm)
(mm)
AB
62.5
72
73.5
75
86
97.5
32
40
50
63
80
100
45.5
55
55.5
57
66
75.5
101 to 299
—
—
—
—
54.5 (54.5)
64 (64)
66.5 (66.5)
68 (68)
81 (81)
94.5 (94.5)
—
—
—
—
40.5 (40.5)
50 (50)
50.5 (50.5)
52 (52)
61 (61)
70.5 (70.5)
32.2 (39.4)
33 (43)
35 (47)
39 (49)
44.5 (54.5)
54 (64)
56.5 (66.5)
58 (68)
71 (81)
84.5 (94.5)
12
16
20
25
32
40
50
63
80
100
25.2 (32.4)
26 (36)
26 (38)
29 (39)
30.5 (40.5)
40 (50)
40.5 (50.5)
42 (52)
51 (61)
60.5 (70.5)
6 to 29
6 to 99
6 to 49
11 to 99
AB
Series CQ2
Made to Order 2
Please contact SMC for detailed dimensions, specifications, and lead times.
Symbol
Intermediate Stroke (Exclusive body type)
-XB10
Air cylinder which can reduce the mounting space by using an exclusive body which does not use a spacer to achieve that the full length
dimension could be shortened when an intermediate stroke other than the standard stroke is required.
Applicable Series
Series Model Action
Intermediate stroke
Standard model no.
Dimensions: Series CQ2
Double acting, Single rod Double acting, Double rod Double acting, Single rod/Long stroke
Bore size
(mm)
Applicable
stroke range
Single rod
49 stroke or less 51 to 99 stroke 49 stroke or less 51 to 99 stroke
Bore size
(mm)
Applicable
stroke range
Single rod (Long stroke)
Bore size
(mm)
Double rod
Bore size
(mm)
Applicable
stroke range
Single rod (Single acting/Spring return)
Applicable
stroke range
49 stroke or less 51 to 99 stroke 49 stroke or less 51 to 99 stroke
∗ The dimensions are the same with or without auto switch.
∗ ( ): Dimensions with auto switch
∗ The dimensions other than listed are the same as
those of the standard.
Note) Applicable stroke: Available in 1 mm intervals
Note
209