Basic HTML Version
unclamped
Groove for sensor
Air Inlets
Air Inlets
m g
90°
90°
C
J
O
R
d3
k
h3
h4 Ød4
h2
Ød2
h
h1
i
5*
F
clamped
clamped
M
ØW
PSB SERIES :
PNEUMATIC, SWING CLAMP, BLOCK VERSION - DOUBLE ACTING, 4-7 KG/
INLET AIR PRESSURE
2
CM
Widely used for low clamping forces such as in light machining of aluminium parts or in welding fixtures. Cylinder body is made of light weight
aluminiumalloy having stainless steel piston rod.
Block version can be mounted directly to side of fixture plate on front or rear faces using through holes or from above with long socket screws or from
below using tapped holes in base as shown below. It has magnetic piston to signal end positions. End-position sensors are also available. Details
can be given on request.
Features
Ideal for use on fixtures for mass production on all types of conventional or CNC Machine tools.
Operates on in-house air line.
Arm travels vertically straight up and then swings 90 degree for easy job loading / unloading from above.
R/L signifies right hand swing / Left hand swing. Please indicate while ordering.
Standard Swing angle is 90°. Other Swing angles are also available on request.
16 kg
30 kg
50 kg
85 kg
140 kg
27
30
30
32
30
14
14
15
15
15
13
16
15
17
15
25
32
40
50
63
14
16
16
20
20
M 5
1/8 BSP
1/8 BSP
1/8 BSP
1/8 BSP
M 8
M 8
M 8
M 10
M 10
55
60
70
85
100
M 6
M 8
M 8
M12
M 12
35
45
55
65
80
7.5
7.5
9
9.5
10
C
dia. d4
dia. d2
d3
F
g
h1
h2
h3
h4
i
PSB 25 R/L
20
8.5
6.5
M 8
50
40
82
125
78
20
32
16
PSB 32 R/L
30
8.5
6.5
M 8
60
45
95
145
90
20
43
19
PSB 40 R/L
37
8.5
8.5
M 10
70
52
95
145
90
25
40
19
PSB 50 R/L
46
10.5
8.5
M 10
80
66
105
162
100
30
45
25
PSB 63 R/L
60
10.5
10.5
M 12
90
80
105
162
100
30
36
25
Air Inlets R
2 Nos.
w
dia
Piston
dia
Total
Stroke
Clamping
Force
at 5kg/cm2
front face
rear face
from above or below
Examples of Mountings
Clamp
Position
h
Stroke During
Swing
Straight
Clamping
Stroke
Model
Model
Pneumatic Swing Clamps
In right hand swing, when seen from above while clamping down, the arm first swings 90 degrees clockwise and then clamps down whereas in left
hand swing it rotates 90 degrees counterclockwise and then clamps down.
N. W.
Kgs
0.70
0.90
1.10
1.20
1.40
o m M J
k
PSB 25 R/L
PSB 32 R/L
PSB 40 R/L
PSB 50 R/L
PSB 63 R/L
50