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015
SGP-S
SGP-20S SGP-25S SGP-32S SGP-40S
SGPS
2 jaws parallel-acting grippers
SGP-20S SGP-25S SGP-32S SGP-40S
Medium Filtered, lubricated / non lubricated compressed air
Pressure range 2 ÷ 8 bar
Temperature range 5° ÷ 60°C.
Opening gripping force at 6 bar each jaw 23 N 52 N 67 N 80 N
Opening total gripping force at 6 bar 46 N 104 N 134 N 160 N
Closing gripping force at 6 bar each jaw 20 N 47 N 60 N 73 N
Closing total gripping force at 6 bar 40 N 94 N 120 N 146 N
(±0.3 mm)Total stroke 4 mm 6 mm 8 mm 12 mm
Maximum working frequency 3 Hz 3 Hz 3 Hz 3 Hz
Cycle air consumption 0.5 cm3 1.4 cm3 2.4 cm3 4.5 cm3
Closing time without load 0.01 s 0.01 s 0.02 s 0.05 s
Repetition accuracy 0.02 mm 0.02 mm 0.02 mm 0.02 mm
Weight 33 g 43 g 86 g 170 g
2-jaw parallel-acting self-centering pneumaticgripper series SGP-S• Double acting.• Exclusive backlash adjusting system.• High performance in small dimensions.• The rugged construction lends itself to heavy duty applications
for a trouble free long life without maintenance.• Different options for fastening and feeding.• Prepared for adjustable inductive sensors.
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015
SGP-S
SGP-20S SGP-25S SGP-32S SGP-40S
S Ø3mm Ø4mm Ø4mm Ø4mm
E
T1T2
S1
S2
DE
D
S
2 jaws parallel-acting grippers
SensorsThe operating position can be checked by two inductive sensors S1 and S2 (not supplied), detecting the position of the screw heads T1 and T2 placed on the right jaw.
Fully closed gripper Fully open gripper
The detected position can be adjusted by the screws.The plastic spacer (D) has to be shortened according to the adjustment.The second spacer (E) is to be installed, when the gripper is used for internal gripping applications.
Use 3mm diameter inductive sensors, on the SGP-20S and 4mm diameter, on the other sizes.
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015
SGP-S
R2
16
32
15.8
3.5
16
20
15 18.5
R18
13.5
15.5 max. 18.5 max.
16.5
±0
.02
15 ±0.02
1.6
9.2
9 -0.05
5.5 ±0.02
4.5
±0.0
2
13.5
24
2
12.7
8
20
4
8
8 ±0.02
4.4
3.2
= =
= =
= =
= =
= =
= =
= =
= =
= =
= =
= =
7
8
6
C
5
7
4
A
3 12
SGP-20S
2 jaws parallel-acting grippers
Dimensions (mm)
RG.RO-1376-AS1 Straight M3 itting
RG.RO-1376-AS2 Adjustable M3 itting
Hole for inductive sensor Ø3
(N°2) M2.5x6mm Hole for fastening
(N°2) Ø4H8x2mm Centering sleeve hole
Ø3H11x3.5mm Through hole for fastening
1
2
3
4
Stroke each jaw
Ø1.5H8x3.5mm Dowel pin hole
(N°2) M2.5x4mm Hole for fastening
Ø1.5H8x3mmDowel pin hole
M3Compressed air in A: gripper opening
M3Compressed air in C: gripper closing
5
6
7
8
A
C
CLOSED
OPEN
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015
SGP-S
18
17.8
4
19
25
15
26
12
18.5 23.5
34
6.5 3.5
7.5 7
20 ±0.02
26
10 -0.05
4
10 3
.5
2.8
4.4
8
13.7
3
3.5 6.5
R5.6
6 ±0.02
4 ±
0.0
2
15
±0
.02
20.5 max. 24.5 max.
6.5
10 ±0.02
R18
= =
= =
= = = =
= =
= =
= ==
=
= =
= =
3 12
c
a
6
C
5
7
4
A
8
7
SGP-25S
2 jaws parallel-acting grippers
Dimensions (mm)
Hole for inductive sensor Ø4
(N°2) M3x7mm
Hole for fastening
(N°2) Ø5H8x2.4mm
Centering sleeve hole
Ø3H11x4mm
Through hole for fastening
1
2
3
4
Stroke each jaw
Ø1.5H8x4mm Dowel pin hole
(N°2) M3x5mm
Hole for fastening
Ø2H8x4mmDowel pin hole
M3 Compressed air in a: gripper opening
M3 Compressed air in A: gripper opening
M3 Compressed air in c: gripper closing
M3 Compressed air in C: gripper closing
5
6
7
8
a
A
c
C
RG.RO-1376-AS1 Straight M3 fitting
RG.RO-1376-AS2 Adjustable M3 fitting
CLOSED
OPEN
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015
SGP-S
SGP-32S
9.5
6.3
43
22
21.8
19
33
8.5
7.5
25 ±0.02
5
12 -0.05
10
24
32
5 8 ±0.02
4.7
3.7
5.4
4
10
32
16.2
29.5
5 ±
0.0
211
23
10
19
±0
.02
25 max. 30 max.
27 ±0.02
R6.6
R28
= =
= =
= = = =
= =
= =
= =
= =
= =
= =
= =
= =
3 12
c
a
6 4
C
A
5
7
7
8
2 jaws parallel-acting grippers
Dimensions (mm)
Hole for inductive sensor Ø4
(N°2) M4x7.5mmHole for fastening
(N°2) Ø6H8x2.9mm Centering sleeve hole
Ø4H11x5mm Through hole for fastening
1
2
3
4
Stroke each jaw
Ø2H8x5mm Dowel pin hole
(N°2) M3x5mmHole for fastening
Ø2H8x5mmDowel pin hole
M3Compressed air in a: gripper opening
M5Compressed air in A: gripper opening
M3Compressed air in c: gripper closing
M5Compressed air in C: gripper closing
5
6
7
8
a
A
c
C
CLOSED
OPEN
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015
SGP-S
SGP-40S
51
25.8
26 6
28
40
6
16 -0.05
6
12
24
32 ±0.028.8
5
10 ±0.02
23.5
39
22.2
10
40
14
5
28 33.5
6 ±
0.0
23
7
10
23
.5
22
±0
.02
21 ±0.02
31 max. 35.5 max.
R7.4
R30
= =
= =
= =
= =
= =
= =
= =
= =
= =
= =
= =
= =
6
C
3 1
5
2
c
7
7
8
=
=
4
A
a
2 jaws parallel-acting grippers
Dimensions (mm)
Hole for inductive sensor Ø4
(N°2) M4x9.5mm Hole for fastening
(N°2) Ø6H8x2.9mm Centering sleeve hole
Ø4H11x6mm Through hole for fastening
1
2
3
4
Stroke each jaw
Ø2.5H8x6mm Dowel pin hole
(N°2) M3x5mmHole for fastening
Ø2.5H8x6mmDowel pin hole
M3Compressed air in a: gripper opening
M5Compressed air in A: gripper opening
M3Compressed air in c: gripper closing
M5Compressed air in C: gripper closing
5
6
7
8
a
A
c
C
CLOSED
OPEN