Pneumatic angular grippers
series MCHA
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Pneumatic grippers are used for accurate object handling in automated operation. MCHA series comes with angular finger movement, which allows to gripe objects with various shapes. Wide size range warrants use for small as well as for heavy objects. Grippers are delivered with magnet as standard.
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Order codes |
Technical data | Dimensions | Data sheet (PDF) |
Technical information |
Technical data
Working pressure |
0,5 MPa |
Min. pressure |
0,15 MPa |
Max. pressure |
0,7 MPa |
Temperature range |
-5oC to +60oC |
Working medium |
modified compressed air |
Lever lubrication |
grease |
Piston diameter |
12 | 16 | 20 | 25 | 32 |
Clamping force at 0,5 MPa [N] at closing / opening when arm length L is 30 mm |
5,5 / 7 | 12,5 / 17 | 24 / 32,5 |
48 / 62 | 86 / 114,5 |
Clamp / release angle [°] | -10 to +30 |
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Connection |
M3 |
M5 | M5 | M5 | M5 |
Max. frequency of clamping [number of cycles per minute] | 180 |
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Max. arm length [mm] |
30 |
40 | 60 | 70 | 85 |
Weight [g] | 53 | 103 | 193 | 327 | 525 |
Clamping force calculation
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Construction / materials
- body, end cap, piston: aluminium alloy
- pins, arm: carbon steel
- main pin (on the piston rod): bearing steel
- piston rod, screw: stainless steel
- sealings: NBR