Pneumatic parallel grippers
series MCHB
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Pneumatic grippers are used for accurate object handling in automated operation. MCHB series comes with parallel 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 datay
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 |
8 / 5 | 12 / 18 | 47 / 35 | 75 / 60 | 100 / 85 |
Arm stroke [mm] | 6 |
8 | 12 | 14 | 16 |
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] | 66 | 144 | 255 | 419 | 719 |
Clamping force calculation
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Construction / materials
- body, piston: aluminium alloy
- pins, arm, end cap, levers: carbon steel
- main pins (on the piston rod, between lever and arm): bearing steel
- piston rod, screw, bush: stainless steel
- sealings: NBR