Datasheet

12
16
20
25
32
40
50
12
16
20
25
32
40
50
0.3
21
45
79
126
211
338
535
14
24
44
84
152
288
412
0.5
44
86
142
224
372
589
928
31
54
91
160
273
499
742
0.7
66
126
205
323
533
841
1316
48
85
138
235
393
710
1072
Caution
Retaining Ring Installation/Removal
1. For installation and removal, use an appropri-
ate pair of pliers (tool for installing a type C
retaining ring).
2. Even if a proper plier (tool for installing a type
C retaining ring) is used, it is likely to inflict
damage to a human body or peripheral
equipment, as a retaining ring may be flown
out of the tip of a plier (tool for installing a
type C retaining ring). Be much careful with
the popping of a retaining ring. Besides, be
certain that a retaining ring is placed firmly
into the groove of rod cover before supplying
air at the time of installment.
5101520
29
42
63
87
125
196
—
29
43
67
92
135
206
—
35
51
76
101
145
217
357
35
50
78
104
151
223
374
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
426
—
—
—
—
—
—
429
12
2
1.5
1
0.7
—
55
41
57
54
32
16
2
3
2
1.3
—
67
51
69
65
39
20
6
6
4
2
—
164
121
139
133
88
25
6
12
8
3
—
186
140
161
152
123
32
6
26
17
5
6
142
99
180
165
151
40
6
27
17
7
6
154
114
214
198
196
50
6
53
32
13
10.5
243
177
373
348
393
5
10
5
10
5
10
5
10
5
10
5
10
10
20
13
13
15
15
15
15
20
20
30
30
30
39
50
54
8.6
3.9
10.3
5.9
10
5.9
16
11
23
16
13
21
30
24
12
16
20
25
32
40
50
5
10
5
10
5
10
5
10
5
10
5
10
10
20
11
9.7
20
20
27
27
29
29
29
29
29
29
83
83
2.9
2.8
3.9
3.9
5.3
5.9
9.8
9.8
20
20
20
20
24
24
12
16
20
25
32
40
50
(N)
Single Acting, Spring Extend
12
16
20
25
Without switch
With switch
Without switch
With switch
Without switch
With switch
Without switch
With switch
32
40
50
CQ-L012
CQ-LZ12
CQ-L016
CQ-LZ16
CQ-L020
CQ-LZ20
CQ-L025
CQ-LZ25
CQ-L032
CQ-L040
CQ-L050
CQ2-D
CQ2-DZ
CQ2-D
CQ2-DZ
CQ2-D
CQ2-DZ
CQ2-D
CQ2-DZ
CQ2-DZ
CQ2-DZ
CQ2-DZ
CQ-F012
CQ-F016
CQ-F020
CQ-F025
CQ-F032
CQ-F040
CQ-F050
CQ-D012
CQ-D016
CQ-D020
CQ-D025
CQ-D032
CQ-D040
CQ-D050
Spring Force
Bore size
(mm)
Stroke
(mm)
Spring reaction force (N)
Second First
Bore size
(mm)
Stroke
(mm)
Spring reaction force (N)
Second First
(N)
Single Acting, Spring Return
INOUT
Spring state with
first mounting load
Spring state with
second mounting load
When spring is set in
cylinder
When spring is
compressed with air
Single acting, Spring extend
IN OUT
Spring state with
first mounting load
Spring state with
second mounting load
When spring is set in
cylinder
When spring is
compressed with air
Single acting, Spring return
Mounting Brackets/Part No.
Theoretical Output
Bore size
(mm)
Foot
Note 1)
Model
Flange
Double
clevis
Note 1) When ordering a foot, and compact foot brackets,
the required quantity will be different depending on
the bore size.
ø12 to ø25:
• Without switch: Order 2 pieces per cylinder.
• With switch: Order 1 piece per cylinder. (Part
number for a set of 2 foot brackets)
ø32 to ø100:
• Order 2 pieces per cylinder.
Note 2) Parts belonging to each bracket are as follows.
Foot, Compact foot, Flange: Body mounting bolts
Double clevis: Clevis pin, Type C retaining rings for
axis, Body mounting bolts
(N)
Bore size
(mm)
Action
Operating pressure (MPa)
Spring returnSpring extend
Action Bore size (mm)
Cylinder stroke (mm)
(g)
Weight
Weight
Spring returnSpring extend
12
16
20
25
32
40
50
12
16
20
25
32
40
50
Bore size (mm)
(g)
Additional Weight
Both ends tapped
Rod end male thread
With boss on head side
Built-in one-touch fittings
Foot (Including mounting bolts)
Compact Foot (Including mounting bolts)
Rod flange (Including mounting bolts)
Head flange (Including mounting bolts)
Double clevis (Including pin, retaining rings, bolts)
Male thread
Nut
Calculation: (Example)
CQ2D32-10SMZ
• Basic weight: CQ2B32-10SZ
• Additional weight: Both ends tapped
Rod end male thread
Double clevis
345 g
145 g
6 g
43 g
151 g
CQ-LC012
CQ-LCZ12
CQ-LC016
CQ-LCZ16
CQ-LC020
CQ-LZ20
CQ-LC025
CQ-LCZ25
CQ-LC032
CQ-LC040
CQ-LC050
Compact
Foot
Note 1)
Standard
Large Bore
Size
Long Stroke
Non-rotating
Rod
Axial Piping
Anti-lateral
Load
With End Lock
Water
Resistant
Auto SwitchMade to Order
With Auto
Switch
Series CQ2
Compact Cylinder: Standard
Single Acting, Single Rod
48