SMC Networks CKZ5N Series User manual

Manual lock
release button
Round tab of
rubber cover
CKZ3N
CKZ5N
NewNew
Manual lock release operability
has been improved.
Spatter-proof construction
Fully enclosed structure by means of an
aluminum body
A new structure has achieved downsizing.
Overall length reduced by 49 mm max.
Depth reduced by 17.3 mm max.
¡Interchangeable with existing product
CKZ3N in terms of installation
Bore size CKZ3N aCKZ5N (L) Reduction
50 136 mm a128.7 mm 7.3 mm
63 148.5 mm a131.2 mm 17.3 mm
∗When a proximity switch (by P&F) is attached
Bore size CKZ3N aCKZ5N Reduction
50 377 mm a343 mm 34 mm
63 392 mm a343 mm 49 mm
Weight reduced by up to 27%
¡Aluminum body with greatly reduced weight
Bore size CKZ3N aCKZ5N Reduction rate
50 3.2 kg a2.8 kg 13%
63 4.4 kg a3.3 kg 25%
∗Arm opening angle: 105°, Arm position: R
High clamping force 4000 N
(ø63, Arm length: 100 mm, 0.5 MPa)
49 mm
17.3 mm
343 mm
131.2 mm
CKZ3N
CKZ5N
ø50
ø63
NAAMS Standards Compliant
Power Clamp Cylinder
ø50, ø63
CKZ5N Series
CAT.ES20-285A
RoHS

Bore size Clamp arm code
(Refer to pages 5 to 8.)
ø50, ø63
CKZ5N Series
NAAMS Standards Compliant
Power Clamp Cylinder
How to Order
Mounted arm
Proximity switch
TTURCK
PP&F
WNone
Arm opening angle
Symbol Arm opening
angle
15 15°
30 30°
45 45°
60 60°
75 75°
90 90°
105 105°
120 120°
135 135°
Cylinder port
Nil NPT
TF G
TP Rc
Bore size
50 ø50 equivalent
63 ø63 equivalent
50 ø50 equivalent
63 ø63 equivalent
Base type
Clamp arm CKZ A00263
CKZ5N 12063 R T F
Front mounting hole
Nil (No) F(Yes)
Front mounting
hole
Clamp arm position
RLD
Right Left Both sides
Proximity switch
mounting surface
1

NAAMS Standards Compliant
Power Clamp Cylinder CKZ5N Series
∗1 Clamp arm position D: Both sides, R: Right, L: Left
Weight (Cylinder Without Clamp Arm)
[kg]
Bore size Arm opening angle
15°30°45°60°75°90°105°120°135°
50D∗13.0 3.0 2.9 2.9 2.9 2.9 2.9 2.9 2.8
50(R/L)∗12.9 2.9 2.9 2.9 2.8 2.8 2.8 2.8 2.8
63D∗13.5 3.5 3.5 3.4 3.4 3.4 3.4 3.4 3.4
63(R/L)∗13.4 3.4 3.4 3.4 3.3 3.3 3.3 3.3 3.3
Cylinder Stroke
[mm]
Bore size Arm opening angle
15°30°45°60°75°90°105°120°135°
50 22.9 32.5 40.6 48.4 56.4 64.5 72.4 79.4 84.4
63 22.9 32.5 40.6 48.4 56.4 64.5 72.4 79.4 84.4
Proximity Switch Specifications
∗Switch specifications correspond to the manufacturers’ technical information.
∗Applicable to both TURCK and P&F
∗Please contact SMC for NPN specifications.
Black
S1 Load (Unclamping side)
S2 Load (Clamping side)
(−)
(+)
Brown
White
Blue
2
3
1
4
Manufacturer TURCK P&F
Power supply voltage 10 to 30 VDC 10 to 30 VDC
Output N.O., PNP N.O., PNP
Continuous load current 150 mA 100 mA
Response frequency 30 Hz 25 Hz
Housing material PBT PA6, PBT
Output indication Clamping side: Red
Unclamping side: Yellow
Clamping side: Red
Unclamping side: Yellow
Power supply indication Green Green
Connector M12 connector M12 connector
Cylinder Specifications
Bore size 50 63
Action Double acting
Fluid Air
Proof pressure 0.9 MPa
Max. operating pressure 0.6 MPa
Min. operating pressure 0.3 MPa
Ambient and fluid temperatures −10 to 60°C (No freezing)
Cushion Clamping side: None
Unclamping side: Rubber bumper
Operating time Clamping: 1 s or more, Unclamping: 1 s or more
Max. allowable holding moment
∗1800 N·m 1500 N·m
∗1 Refer to the maximum holding force (torque) while clamped with the operating air exhausted.
This is not the possible holding force (torque) for normal use.
Wiring Diagram (PNP Connection Circuit)
2

S
witch kit
Stopper bolt kit
CKZ5N Series
Replacement Parts
CKZ5 TS063 CKZ5 DB063
Switch Kit No. Stopper Bolt Kit No.
Proximity switch
TTURCK
PP&F
WNone
Arm opening
angle
J15°
H30°
G45°
F60°
E75°
D90°
C105°
B120°
A135°
∗The stopper bolt kit includes a stopper bolt
and O-ring seal.
∗The switch kit includes mounting brackets.
3

NC
55 +0.1
0
63.5 ±0.1
30 ±0.02
32 ±0.1
13 ±0.05
36.5 ±0.05
4 x M8 x 12.5 depth S
2 x ø8 H7 depth I
R
RR
RA (Dual arm)
RB
(Right arm)
R
C
(Left arm)
142.599
RD
XB
Clamp arm mounting shaft
(square shape) Nh9
56.5
45 ±0.02 PD ±0.05
132
343
B
16
C
PC ±0.05PA ±0.02
1/4 (G, NPT, Rc)
Unclamping port
1/4 (G, NPT, Rc)
Clamping port
2 x 2 x øPH7
depth D2 x 2 x MM
depth 12
Release point
7.7
NAAMS Standards Compliant
Power Clamp Cylinder CKZ5N Series
[mm]
Dimensions
[mm]
With front mounting hole
Bore size I NC S
50 12 9.5 11
63 15 12 13
Bore size B C D MM N P PA PC PD R RA RB RC RD RR
XB
With
TURCK
switch
With P&F
switch
50 86 48 12 M8 x 1.25 19 8 45 5 40 46.6 88 20 20 47 48 132.7 128.7
63 105 54 15 M10 x 1.5 22 10 55 10 55 52 104 25 25 52 54 135.2 131.2
4

16
20 ±0.03
18
R6
32
R25
ø6.5
19
19
M6 x 1.0
10
A
B
D
30 ±0.025
30 ±0.025
A
C
E
F
G
I
20 ±0.03
10
H
15 ±0.03 15 ±0.03
30
3
19
R25
ø6.5
19
18
10
R6
ø11 through
ø8F7 through
+0.028
+0.013
M6 x 1.0
B
D
30 ±0.02530 ±0.025
A
C
E
F
G
I
20 ±0.03
10
H
15 ±0.03 15 ±0.03
303
19
R25
ø6.5
19
18
10
R6
ø9 through
ø6H6 through
+0.008
0
M6 x 1.0
CKZ5N Series
Clamp Arm Code List
Bore size SMC part no. Clamp arm code NAAMS code Page
50
CKZ-50A001 A001 ACA201M
5
CKZ-50A002 A002 ACA202M
CKZ-50A003 A003 ACA203M
CKZ-50A004 A004 ACA206M
CKZ-50A005 A005 ACA207M
CKZ-50A006 A006 ACA208M
CKZ-50A007 A007 ACA211M
6
CKZ-50A008 A008 ACA212M
CKZ-50A009 A009 ACA213M
CKZ-50A010 A010 ACA216M
CKZ-50A011 A011 ACA217M
CKZ-50A012 A012 ACA218M
CKZ-50A013 A013 ACA221M
CKZ-50A014 A014 ACA222M
CKZ-50A015 A015 ACA223M
CKZ-50A016 A016 ACA226M
CKZ-50A017 A017 ACA227M
CKZ-50A018 A018 ACA228M
CKZ-50A019 A019 ACA236M
5
CKZ-50A020 A020 ACA237M
CKZ-50A021 A021 ACA238M
CKZ-50A022 A022 ACA246M
6
CKZ-50A023 A023 ACA247M
CKZ-50A024 A024 ACA248M
CKZ-50A025 A025 ACA256M
CKZ-50A026 A026 ACA257M
CKZ-50A027 A027 ACA258M
63
CKZ-63A001 A001 ACA001M
7
CKZ-63A002 A002 ACA002M
CKZ-63A003 A003 ACA003M
CKZ-63A004 A004 ACA004M
CKZ-63A005 A005 ACA005M
CKZ-63A006 A006 ACA006M
CKZ-63A007 A007 ACA007M
CKZ-63A008 A008 ACA008M
CKZ-63A009 A009 ACA009M
CKZ-63A010 A010 ACA010M
CKZ-63A011 A011 ACA011M
CKZ-63A012 A012 ACA012M
CKZ-63A013 A013 ACA013M
CKZ-63A014 A014 ACA014M
CKZ-63A015 A015 ACA015M
CKZ-63A016 A016 ACA016M
CKZ-63A017 A017 ACA017M
CKZ-63A018 A018 ACA018M
CKZ-63A019 A019 ACA019M
CKZ-63A020 A020 ACA020M
CKZ-63A021 A021 ACA021M
CKZ-63A022 A022 ACA022M
CKZ-63A023 A023 ACA023M
CKZ-63A024 A024 ACA024M
CKZ-63A025 A025 ACA025M
8
CKZ-63A026 A026 ACA026M
CKZ-63A027 A027 ACA027M
CKZ-63A028 A028 ACA028M
CKZ-63A029 A029 ACA029M
CKZ-63A030 A030 ACA030M
CKZ-63A031 A031 ACA031M
CKZ-63A032 A032 ACA032M
CKZ-63A033 A033 ACA033M
CKZ-63A034 A034 ACA034M
CKZ-63A035 A035 ACA035M
CKZ-63A036 A036 ACA036M
CKZ-63A037 A037 ACA037M
CKZ-63A038 A038 ACA038M
CKZ-63A039 A039 ACA039M
CKZ-63A040 A040 ACA040M
CKZ-63A041 A041 ACA041M
CKZ-63A042 A042 ACA042M
CKZ-63A043 A043 ACA043M
CKZ-63A044 A044 ACA044M
CKZ-63A045 A045 ACA045M
CKZ-63A046 A046 ACA046M
CKZ-63A047 A047 ACA047M
CKZ-63A048 A048 ACA048M
Straight: Machined
Straight: Machined
Model NAAMS code AWeight [kg]
CKZ-50A001 ACA201M 90.0 0.6
CKZ-50A002 ACA202M 120.0 0.7
CKZ-50A003 ACA203M 150.0 0.9
Model NAAMS
code A B C D E F G H I
Weight
[kg]
CKZ-50A019 ACA236M
80.0 65.0 50.0 ———— 90.0 65.0 0.5
CKZ-50A020 ACA237M
110.0 95.0 80.0 65.0 50.0 — — 120.0 95.0 0.6
CKZ-50A021 ACA238M
140.0 125.0 110.0 95.0 80.0 65.0 50.0 150.0 125.0 0.7
Model NAAMS
code A B C D E F G H I
Weight
[kg]
CKZ-50A004 ACA206M
80.0 65.0 50.0 ———— 90.0 65.0 0.5
CKZ-50A005 ACA207M
110.0 95.0 80.0 65.0 50.0 — — 120.0 95.0 0.6
CKZ-50A006 ACA208M
140.0 125.0 110.0 95.0 80.0 65.0 50.0 150.0 125.0 0.7
Straight: Plain
[mm]
[mm]
[mm]
Dimensions: Clamp Arm Bore Size 50
5

53 ±0.05
R45
33
19
R25
19
ø6.5
18
10
R6
20 ±0.03
A
M6 x 1.0
30 ±0.025
30 ±0.025
20 ±0.03
10
3
R45
50 ±0.05
25 ±0.05
I
B
D
F
A
C
E
G
H
19
R25
19
ø6.5
18
10
R6
ø11 through
ø8F7 through
+0.028
+0.013
M6 x 1.0
30 ±0.025
30 ±0.025
20 ±0.03
10
3
R45
50 ±0.05
25 ±0.05
I
B
D
F
A
C
E
G
H
19
R25
19
ø6.5
18
10
R6
ø9 through
ø6H6 through
+0.008
0
M6 x 1.0
1
1
R25
B
A
78 ±0.05
33
19
R25
ø6.5
19
18
10
R6
20 ±0.03
M6 x 1.0
45°
B
D
30 ±0.02530 ±0.025
F
I
R25
A
C
E
G
20 ±0.03
10
75 ±0.05
J
25 ±0.05
H
19
R25
ø6.5
19
ø11 through
ø8F7 through
+0.028
+0.013
M6 x 1.0
45°
1
1
R6
10
18
B
D
30 ±0.025
30 ±0.025
F
1
1
I
R25
A
C
E
G
20 ±0.03
10
R6
10
75 ±0.05
J
25 ±0.05
H
19
R25
ø6.5
19
18
ø9 through
ø6H6 through
+0.008
0
M6 x 1.0
45°
NAAMS Standards Compliant
Power Clamp Cylinder CKZ5N Series
Dimensions: Clamp Arm Bore Size 50
20 mm offset: Plain
25 mm offset: Machined
25 mm offset: Machined
Model NAAMS code AWeight [kg]
CKZ-50A007 ACA211M 90.0 0.7
CKZ-50A008 ACA212M 120.0 0.8
CKZ-50A009 ACA213M 150.0 1.0
Model NAAMS
code A B C D E F G H I
Weight
[kg]
CKZ-50A010 ACA216M
80.0 65.0 50.0 ———— 90.0 56.0 0.5
CKZ-50A011 ACA217M
110.0 95.0 80.0 65.0 50.0 — — 120.0 86.0 0.6
CKZ-50A012 ACA218M
140.0 125.0 110.0 95.0 80.0 65.0 50.0 150.0 116.0 0.7
Model NAAMS
code A B C D E F G H I
Weight
[kg]
CKZ-50A022 ACA246M
80.0 65.0 50.0 ———— 90.0 56.0 0.5
CKZ-50A023 ACA247M
110.0 95.0 80.0 65.0 50.0 — — 120.0 86.0 0.6
CKZ-50A024 ACA248M
140.0 125.0 110.0 95.0 80.0 65.0 50.0 150.0 116.0 0.7
[mm]
[mm]
[mm]
50 mm offset: Machined
50 mm offset: Machined
45 mm offset: Plain
Model NAAMS code A B Weight [kg]
CKZ-50A013 ACA221M 90.0 55.0 0.8
CKZ-50A014 ACA222M 120.0 85.0 0.9
CKZ-50A015 ACA223M 150.0 115.0 1.1
Model NAAMS code
A B C D E F G H I J
Weight [kg]
CKZ-50A016 ACA226M
80.0 65.0 50.0 ———— 90.0 60.0 56.0 0.6
CKZ-50A017 ACA227M
110.0 95.0 80.0 65.0 50.0 — — 120.0 90.0 86.0 0.7
CKZ-50A018 ACA228M
140.0 125.0 110.0 95.0 80.0 65.0 50.0 150.0 120.0 116.0 0.8
Model NAAMS code
A B C D E F G H I J
Weight [kg]
CKZ-50A025 ACA256M
80.0 65.0 50.0 ———— 90.0 60.0 56.0 0.6
CKZ-50A026 ACA257M
110.0 95.0 80.0 65.0 50.0 — — 120.0 90.0 86.0 0.7
CKZ-50A027 ACA258M
140.0 125.0 110.0 95.0 80.0 65.0 50.0 150.0 120.0 116.0 0.8
[mm]
[mm]
[mm]
6

19 25 ±0.03
38
A
20
12.5
R7
22
R27
22
ø8.5
M8 x 1.25
25 ±0.03
R7
R50
57 ±0.05 37
A
20
12.5
22
22
R27
ø8.5
M8 x 1.25
30 ±0.025 30 ±0.025 30 ±0.025 30 ±0.025 30 ±0.025 30 ±0.025
Q
A
B
C
J
D
K
E
L
F
M
G
N
H
O
I
R28
25 ±0.03
12.5
P
4 33
15 ±0.03 18 ±0.03
22
20
R7
12.5
ø8.5
22
ø11 through
ø
8F7 through
+0.028
+0.013
M8 x 1.25
12.5
R27
30 ±0.025 30 ±0.025 30 ±0.025 30 ±0.025 30 ±0.025 30 ±0.025
30 ±0.05
25 ±0.03
A
B
C
D
F
E
H
G
I
J
K
L
M
N
O
P
Q
55 ±0.05
3
R50
ø8.5
22
R7
22
20
12.5
ø8F7
through
+0.028
+0.013
M8 x 1.25
ø11 through
CKZ5N Series
Straight: Plain 20 mm offset: Plain
25 mm offset: MachinedStraight: Machined
Model NAAMS code AWeight [kg]
CKZ-63A001 ACA001M 135.0 1.2
CKZ-63A002 ACA002M 165.0 1.4
CKZ-63A003 ACA003M 195.0 1.6
CKZ-63A004 ACA004M 225.0 1.8
CKZ-63A005 ACA005M 255.0 2.1
CKZ-63A006 ACA006M 285.0 2.3
Model NAAMS code AWeight [kg]
CKZ-63A013 ACA013M 135.0 1.4
CKZ-63A014 ACA014M 165.0 1.6
CKZ-63A015 ACA015M 195.0 1.8
CKZ-63A016 ACA016M 225.0 2.0
CKZ-63A017 ACA017M 255.0 2.2
CKZ-63A018 ACA018M 285.0 2.4
Model NAAMS
code A B C D E F G H I
CKZ-63A007 ACA007M
125.0 110.0 95.0 80.0 65.0 — — — —
CKZ-63A008 ACA008M
155.0 140.0 125.0 110.0 95.0 80.0 65.0 — —
CKZ-63A009 ACA009M
185.0 170.0 155.0 140.0 125.0 110.0 95.0 80.0 65.0
CKZ-63A010 ACA010M
215.0 200.0 185.0 170.0 155.0 140.0 125.0 110.0 95.0
CKZ-63A011 ACA011M
245.0 230.0 215.0 200.0 185.0 170.0 155.0 140.0 125.0
CKZ-63A012 ACA012M
275.0 260.0 245.0 230.0 215.0 200.0 185.0 170.0 155.0
Model NAAMS
code A B C D E F G H I
CKZ-63A019 ACA019M
125.0 110.0 95.0 80.0 65.0 — — — —
CKZ-63A020 ACA020M
155.0 140.0 125.0 110.0 95.0 80.0 65.0 — —
CKZ-63A021 ACA021M
185.0 170.0 155.0 140.0 125.0 110.0 95.0 80.0 65.0
CKZ-63A022 ACA022M
215.0 200.0 185.0 170.0 155.0 140.0 125.0 110.0 95.0
CKZ-63A023 ACA023M
245.0 230.0 215.0 200.0 185.0 170.0 155.0 140.0 125.0
CKZ-63A024 ACA024M
275.0 260.0 245.0 230.0 215.0 200.0 185.0 170.0 155.0
Model NAAMS
code J K L M N O P Q
Weight
[kg]
CKZ-63A007 ACA007M
—————— 135.0 85.0 1.0
CKZ-63A008 ACA008M
—————— 165.0 115.0 1.2
CKZ-63A009 ACA009M
—————— 195.0 145.0 1.4
CKZ-63A010 ACA010M
80.0 65.0 ———— 225.0 175.0 1.5
CKZ-63A011 ACA011M
110.0 95.0 80.0 65.0 — — 255.0 205.0 1.7
CKZ-63A012 ACA012M
140.0 125.0 110.0 95.0 80.0 65.0 285.0 235.0 1.9
Model NAAMS
code J K L M N O P Q
Weight
[kg]
CKZ-63A019 ACA019M
—————— 135.0 85.0 1.3
CKZ-63A020 ACA020M
—————— 165.0 115.0 1.5
CKZ-63A021 ACA021M
—————— 195.0 145.0 1.6
CKZ-63A022 ACA022M
80.0 65.0 ———— 225.0 175.0 1.7
CKZ-63A023 ACA023M
110.0 95.0 80.0 65.0 — — 255.0 205.0 1.9
CKZ-63A024 ACA024M
140.0 125.0 110.0 95.0 80.0 65.0 285.0 235.0 2.1
[mm] [mm]
[mm] [mm]
Dimensions: Clamp Arm Bore Size 63
7

102 ±0.05 25 ±0.03
R7
R28
45°
R38
A
B
M8 x 1.25
ø8.5
12.5
20
22
22
37
1
1
152 ±0.05
122.7
R38
37
A
1
1
20
22
ø8.5
22
M8 x 1.25
25 ±0.03
R28
12.5
R7
A
B
C
D
F
P
QR
E
H
G
I
J
K
L
M
N
O
12.5
45
°
R38
22
22
20
ø
8F7 through
+0.028
+0.013
ø11 through
M8 x 1.25
R7
1
1
12.5
ø8.5
30 ±0.025 30 ±0.025 30 ±0.025 30 ±0.025 30 ±0.025 30 ±0.025
R28
25 ±0.03
100 ±0.05
30 ±0.05
3
P
Q
R38
ø8.5
12.5
4.4
M8 x 1.25
R7
120.8
22
20
22
A
B
C
D
E
F
H
G
I
J
K
L
M
N
O
ø11 through
ø8F7
through
+0.028
+0.013
30 ±0.025 30 ±0.025 30 ±0.025 30 ±0.025 30 ±0.025 30 ±0.025
25 ±0.03
150 ±0.05
30 ±0.05
1
12.5
R28
1
NAAMS Standards Compliant
Power Clamp Cylinder CKZ5N Series
65 mm offset: Plain
70 mm offset: Machined 120 mm offset: Machined
115 mm offset: Plain
Model NAAMS code A B Weight [kg]
CKZ-63A025 ACA025M 135.0 81.3 1.7
CKZ-63A026 ACA026M 165.0 111.3 1.9
CKZ-63A027 ACA027M 195.0 141.3 2.1
CKZ-63A028 ACA028M 225.0 171.3 2.3
CKZ-63A029 ACA029M 255.0 201.3 2.5
CKZ-63A030 ACA030M 285.0 231.3 2.7
Model NAAMS code AWeight [kg]
CKZ-63A037 ACA037M 135.0 2.1
CKZ-63A038 ACA038M 165.0 2.3
CKZ-63A039 ACA039M 195.0 2.5
CKZ-63A040 ACA040M 225.0 2.7
CKZ-63A041 ACA041M 255.0 2.9
CKZ-63A042 ACA042M 285.0 3.1
Model NAAMS
code A B C D E F G H I J
CKZ-63A031 ACA031M
125.0 110.0 95.0 80.0 65.0 —————
CKZ-63A032 ACA032M
155.0 140.0 125.0 110.0 95.0 80.0 65.0 — — —
CKZ-63A033 ACA033M
185.0 170.0 155.0 140.0 125.0 110.0 95.0 80.0 65.0 —
CKZ-63A034 ACA034M
215.0 200.0 185.0 170.0 155.0 140.0 125.0 110.0 95.0 80.0
CKZ-63A035 ACA035M
245.0 230.0 215.0 200.0 185.0 170.0 155.0 140.0 125.0 110.0
CKZ-63A036 ACA036M
275.0 260.0 245.0 230.0 215.0 200.0 185.0 170.0 155.0 140.0
Model NAAMS
code K L M N O P Q R
Weight
[kg]
CKZ-63A031 ACA031M
————— 135.0 85.0 84.0 1.4
CKZ-63A032 ACA032M
————— 165.0 115.0 114.0 1.6
CKZ-63A033 ACA033M
————— 195.0 145.0 144.0 1.8
CKZ-63A034 ACA034M
65.0 ———— 225.0 175.0 174.0 1.9
CKZ-63A035 ACA035M
95.0 80.0 65.0 — — 255.0 205.0 204.0 2.1
CKZ-63A036 ACA036M
125.0 110.0 95.0 80.0 65.0 285.0 235.0 234.0 2.3
Model NAAMS
code A B C D E F G H I J
CKZ-63A043 ACA043M
125.0 110.0 95.0 80.0 65.0 —————
CKZ-63A044 ACA044M
155.0 140.0 125.0 110.0 95.0 80.0 65.0 — — —
CKZ-63A045 ACA045M
185.0 170.0 155.0 140.0 125.0 110.0 95.0 80.0 65.0 —
CKZ-63A046 ACA046M
215.0 200.0 185.0 170.0 155.0 140.0 125.0 110.0 95.0 80.0
CKZ-63A047 ACA047M
245.0 230.0 215.0 200.0 185.0 170.0 155.0 140.0 125.0 110.0
CKZ-63A048 ACA048M
275.0 260.0 245.0 230.0 215.0 200.0 185.0 170.0 155.0 140.0
Model NAAMS
code K L M N O P Q
Weight
[kg]
CKZ-63A043 ACA043M
————— 135.0 85.0 1.8
CKZ-63A044 ACA044M
————— 165.0 115.0 2.0
CKZ-63A045 ACA045M
————— 195.0 145.0 2.1
CKZ-63A046 ACA046M
65.0 ———— 225.0 175.0 2.3
CKZ-63A047 ACA047M
95.0 80.0 65.0 — — 255.0 205.0 2.5
CKZ-63A048 ACA048M
125.0 110.0 95.0 80.0 65.0 285.0 235.0 2.6
[mm] [mm]
[mm] [mm]
Dimensions: Clamp Arm Bore Size 63
8

14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
50 100 150 200 250 300
Allowable load mass [kg]
Distance to the center of gravity [mm]
Bore Size: 63
30°
45°, 60°
15°
°
120°
°
Arm opening angle: 135°
75°
90°
°
105°
Bore Size:
50
105°
120°
Arm opening angle: 135°
15°30°, 45°, 60°
75°
90°
10
9
8
7
6
5
4
3
2
1
0
50 100 150 200 250 300
Distance to the center of gravity [mm]
Allowable load mass [kg]
Arm length
Clamping positio
n
Clamping block
Shim
Clamp arm
Fulcrum
Arm opening angle
θ
L
Fulcrum
Clamp arm
Shim
Clamping bloc
k
Load center of gravity
Bore Size: 50
8000
6000
4000
2000
0
50 100 150 200 250 300
Arm length [mm]
Clamping force [N]
0.6 MPa
0.5 MPa 0.4 MPa
0.3 MPa
0.6 MPa
0.5 MPa
0.4 MPa
0.3 MPa
Bore Size: 63
10000
8000
6000
4000
2000
0
50 100 150 200 250 300
Arm length [mm]
Clamping force [N]
Arm length
Fulcrum
Clamping block
Clamping position
Clamp arm
Shim
CKZ5N Series
Model Selection
Calculation
example
Bore size: 63, Arm length: 200 mm,
Operating pressure: 0.5 MPa
With an arm length of 200 mm and an operating pressure of 0.5 MPa,
according to the graph, the maximum clamping force is 2000 N.
The allowable load mass changes depending on the arm opening angle.
Be sure to use the product within the allowable values shown in the graph below.
∗The load indicates the total weight of the clamp arm and clamping block.
∗When the operating time is 1 second
Calculation procedure for allowable load mass
q
Calculate the distance Lfrom the fulcrum to the load center of gravity.
w
Check the arm opening angle of the product.
e
Read the allowable load mass from the graph.
[mm]
Bore size Allowable arm length
50 300
63 300
Calculation
example
Bore size: 63, Arm opening angle: 90°, Distance
to the center of gravity L: 250 mm
With an arm opening angle of 90°and a 250 mm distance to the center of
gravity, according to the graph, the maximum allowable load mass is 4.0 kg.
Relation between arm length and clamping force
Allowable arm length
Allowable load mass
9