SU Series
Upper Flange Models Swing Cylinders
Minimal mounting height when space is at a premium
Flexible design allows for manifold or threaded port connection
Low profile mounting style allows body to be below mounting surface
Simple mounting preparation and easy installation – 3 or 4 mounting bolts
Easy to machine fixture hole – does not require tight tolerances
Double oil connection – threaded port or manifold mount
Symmetrical rectangular flange design enables clamping at three sides of the cylinder.
Catalog page in pdf format (148 kb)
Product Selection
Clamping Force 1)
Stroke
Left Turning
Right Turning
Cylinder Effective Area
Oil Capacity
Max Oil Flow 1)
Standard Clamp Arm
Long Clamp Arm
kN
mm
cm2
cm3
l/min
Clamp
Total
Clamp
Unclamp
Clamp
Unclamp
Sold Separately
Single Acting
Model Number 2)
2,1
8,1
16,5
SULS-22
SURS-22
0,77
-
1,31
-
0,2
CAS-22
CAL-22
4,9
9,9
22,6
SULS-52
SURS-52
1,81
-
4,10
-
0,4
CAS-52
CAL-52
8,0
11,9
22,1
SULS-92
SURS-92
3,16
-
6,88
-
1,0
CAS-92
CAL-92
10,7
12,7
28,4
SULS-121
SURS-121
4,06
-
11,47
-
1,6
CAS-121
CAL-122
17,4
14,0
27,9
SULS-202
SURS-202
7,10
-
19,99
-
2,3
CAS-202
CAL-202
33,1
16,0
30,0
SULS-352
SURS-352
12,39
-
37,20
-
3,9
CAS-352
CAL-352
Double Acting
Model Number 2)
-
1,3
6,6
13,0
SULD-11
SURD-11
0,45
0,97
0,66
1,31
0,2
CAS-11
CAL-11
2,2
8,1
16,5
SULD-22
SURD-22
0,77
1,55
1,31
2,56
0,2
CAS-22
CAL-22
5,6
9,9
22,6
SULD-52
SURD-52
1,81
3,81
4,10
8,61
0,4
CAS-52
CAL-52
9,0
11,9
22,1
SULD-92
SURD-92
3,16
8,06
6,88
17,70
1,0
CAS-92
CAL-92
9,0
32,0
41,9
SULDL-92
SURDL-92
3,16
8,06
13,27
30,48
1,0
CAS-92
CAL-92
11,6
12,7
28,4
SULD-121
SURD-121
4,06
7,94
11,47
22,94
1,6
CAS-121
CAL-122
11,6
31,8
47,5
SULDL-121
SURDL-121
4,06
7,94
15,90
37,69
1,6
CAS-121
CAL-122
18,7
14,0
27,9
SULD-202
SURD-202
7,10
15,16
19,99
42,61
2,3
CAS-202
CAL-202
33,8
16,0
30,0
SULD-352
SURD-352
12,39
23,74
37,20
71,28
3,9
CAS-352
CAL-352
33,8
31,8
46,5
SULDL-352
SURDL-352
12,39
23,74
57,85
110,94
3,9
CAS-352
CAL-352
1) With standard clamp arm. Clamp arms are sold separately.
Clamping forces for single-acting models are reduced in order to overcome return spring force.
2) For models with straight plunger movement, replace L or R with S.
Email: sales@hi-press.co.uk