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Grippers
> 3 Jaw Parallel Grippers
 Robohand 3-Jaw Gripper Demostration
Product Familes Found [ 5 ]
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RTH - Shielded 3-Jaw Centering Parallel Gripper
The RTH Series 3-Jaw Parallel Gripper is ideal for machine load/unload applications. It's shielded design repels chips and other particulate from the internal drive mechanism. Each gripper is avaliable in two stroke lengths.
- The 3 concentric jaws and excellent repeatability make it easier to accurately load and unload round parts
- Compact, robust and powerful gripper can be used in confined spaces, combining long strokes with a high grip force
- The large suface area of the jaws coupled with the encapsulated bottom case design allows for long finger designs
- Multipurpose gripper with a wide range of options and accessories
 
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Part Number |
CAD |
Total Stroke |
Grip Force |
Weight |
DXF & STEP |
Native & Configured |
mm |
in |
N |
lbs |
Kg |
lbs |
RTH-1 |
|
Yes
|
4 |
0.16 |
889 |
200 |
0.25 |
0.6 |
RTH-1M-L |
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Yes
|
8 |
0.32 |
579 |
130 |
0.25 |
0.6 |
RTH-2M |
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Yes
|
6 |
0.24 |
1490 |
335 |
0.53 |
1.2 |
RTH-2M-L |
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Yes
|
12 |
0.47 |
979 |
220 |
0.53 |
1.2 |
RTH-3M |
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Yes
|
8 |
0.31 |
2627 |
591 |
1.08 |
2.4 |
RTH-3M-L |
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Yes
|
16 |
0.63 |
1708 |
384 |
1.08 |
2.4 |
RTH-4M |
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Yes
|
10 |
0.39 |
4562 |
1026 |
1.95 |
4.3 |
RTH-4M-L |
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Yes
|
20 |
0.79 |
2967 |
667 |
1.95 |
4.3 |
RTH-5M |
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Yes
|
13 |
0.51 |
7877 |
1771 |
3.9 |
8.6 |
RTH-5M-L |
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Yes
|
26 |
1.02 |
5124 |
1152 |
3.9 |
8.6 |
RTH-6M |
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Yes
|
16 |
0.63 |
13786 |
3099 |
7.9 |
17.4 |
RTH-6M-L |
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Yes
|
32 |
1.26 |
8971 |
2017 |
7.9 |
17.4 |
RTH-7M |
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Yes
|
25 |
0.98 |
21541 |
4843 |
22.4 |
49.4 |
RTH-7M-L |
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Yes
|
50 |
1.97 |
14322 |
3222 |
15.7 |
34.6 |
RTH-8M |
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Yes
|
35 |
1.38 |
44354 |
9971 |
43.9 |
96.8 |
RTH-8M-L |
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Yes
|
70 |
2.76 |
28690 |
6450 |
43.9 |
96.8 |
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RPC - Triple Wedge Centering Parallel Gripper
Please consider RTH/DTH for new applications. The RPC remains available as a replacement product for existing installations.
- Patented "Triple Wedge" design offers extremely high grip force to weight ratios
- Ideal for round parts handling
- Optional spring loaded stripper plate available
- Superior accuracy and repeatability
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Part Number |
CAD |
Grip Force |
Stroke |
Weight |
DXF & STEP |
Native & Configured |
N |
lbsf |
mm |
in |
kg |
lbs |
RPC-315 |
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Yes
|
445 |
100 |
7.6 |
0.30 |
0.24 |
0.5 |
RPC-320 |
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Yes
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1334 |
300 |
10.2 |
0.40 |
0.45 |
1.0 |
RPC-331 |
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Yes
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3336 |
750 |
15.7 |
0.62 |
1.36 |
3.0 |
RPC-344 |
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Yes
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4003 |
900 |
22.2 |
0.88 |
2.73 |
6.0 |
RPC-356 |
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Yes
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6339 |
1425 |
28.4 |
1.12 |
4.43 |
9.75 |
RPC-368 |
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Yes
|
13345 |
3000 |
34.9 |
1.38 |
7.27 |
16.0 |
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PPC - Through Hole 3-Jaw Gripper
Range of three jaws, through hole parallel grippers including 3 models with 2 strokes per model. Total stroke varying from 10 to 30mm and force varying from 790 to 3870N
- Through hole from Ĝ12 to Ĝ34mm
- Options : spring safety (RE ou RI), inductive sensing (SD), Viton (V) for high temperatures, hydraulic (H)
- Shielded case to protect the mechanism
- Suit for industrial applications especially in machining environment
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Part Number |
CAD |
Grip Force |
Stroke |
Weight |
DXF & STEP |
Native & Configured |
N |
lbsf |
mm |
in |
kg |
lbs |
PPC-12 |
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Yes
|
1474 |
331 |
10 |
0.394 |
1 |
2.2 |
PPC-12-C |
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Yes
|
896 |
201 |
16 |
0.630 |
1.1 |
2.4 |
PPC-25 |
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Yes
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2620 |
589 |
13 |
0.512 |
2.2 |
4.9 |
PPC-25-C |
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Yes
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1642 |
369 |
20 |
0.787 |
2.3 |
5.1 |
PPC-34 |
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Yes
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4332 |
974 |
20 |
0.787 |
5.1 |
11.2 |
PPC-34-C |
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Yes
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2838 |
638 |
30 |
1.181 |
5.3 |
11.7 |
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REP-3 - 3-Jaw Parallel Shielded Gripper
Range of three jaws parallel grippers including 3 models with 2 strokes per model. Total stroke varying from 10 to 30mm and force varying from 422 to 2967N
- Shielded case to protect the mechanism
- Sensing options : Inductive (SD), Magnéto-résistive, probe (T), integrated sensor (KH, KS)
- Options : spring safety (RE ou RI), tandem (M) to double the force, Viton (V) for high temperatures, hydraulic (H), stripper
- Suit for industrial applications especially in machining environment
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Part Number |
CAD |
Grip Force |
Stroke |
Weight |
DXF & STEP |
Native & Configured |
N |
lbsf |
mm |
in |
kg |
lbs |
REP-113 |
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Yes
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3268 |
735 |
20 |
0.787 |
2.45 |
5.4 |
REP-113-C |
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Yes
|
2180 |
490 |
30 |
1.181 |
2.45 |
5.4 |
REP-63 |
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Yes
|
753 |
169 |
10 |
0.394 |
0.55 |
1.2 |
REP-63-C |
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Yes
|
469 |
105 |
16 |
0.630 |
0.55 |
1.2 |
REP-83 |
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Yes
|
2077 |
467 |
13 |
0.512 |
0.9 |
2 |
REP-83-C |
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Yes
|
1341 |
301 |
20 |
0.787 |
0.9 |
2.0 |
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RIP-3 - 3-Jaw Parallel Gripper
Range of three jaws parallel grippers including 5 models with 2 strokes per model. Total stroke varying from 10 to 50mm and force varying from 422 to 11190N. Many options available
- Boot option (E) to protect gripper from chips, emeri,
- Sensing options : probe (T), integrated sensor (KH, KS)
- Options : spring safety (RE ou RI), tandem (M) to double the force, Viton (V) for high temperatures, hydraulic (H)
- Suit for industrial and heavy duty applications especially in machining and grinding environment
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Part Number |
CAD |
Grip Force |
Stroke |
Weight |
DXF & STEP |
Native & Configured |
N |
lbsf |
mm |
in |
kg |
lbs |
RIP-143 |
|
Yes
|
6644.9 |
1493.8 |
13 |
0.512 |
4.7 |
10.4 |
RIP-163 |
|
Yes
|
12296.5 |
2764.4 |
15 |
0.59 |
10.4 |
19.9 |
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