Angular Type Air Gripper MHC2-6/MHCA2-6 Series
Caution
- Refer to the catalog for details on product specifications.
- Product images may be representative. Refer to the manufacturer's catalog for details.
Product Description
[Features]
· MHC2-6□: Can be equipped with a small auto switch.
· · MHCA2-6□: Short body type with reduced overall length.
MHC2-6 / MHCA2-6 Series Angular Style Air Chuck Specifications
Double acting, outer-diameter grip JIS symbol
Single acting, normally open, outer-diameter grip JIS symbol
| Applicable fluids | Air | |
|---|---|---|
| Operating pressure | Double acting | 0.15 to 0.6 MPa |
| Single acting: normally open | 0.3 to 0.6 MPa | |
| Ambient temperature and working fluid temperature | -10 to +60°C | |
| Repeat accuracy | ±0.02 mm | |
| Maximum operating frequency | 180 c.p.m | |
| Lubrication | Non-lube | |
| Operating method | Double acting, single acting (normally open) | |
| Auto switch (option)* | Solid state auto switch (3-wire, 2-wire) | |
Note) See the manufacturer's catalog for detailed specifications of auto switches.
Model
| Operating method | Model | Cylinder inner diameter (mm) | Note 1) Gripping moment (effective value) N･m | Opening/closing angle (both sides) | Weight (g) Note 2) |
|---|---|---|---|---|---|
| Double acting | MHC2-6D | 6 | 0.038 | +30° to -10 | 22 |
| MHCA2-6D | 6 | 19 | |||
| Single acting (normally open) | MHC2-6S | 6 | 0.024 | +30° to -10 | 22 |
| MHCA2-6S | 6 | 19 |
Note 1) Value at a pressure of 0.5 MPa.
Note 2) Values do not include auto switch weight.
Body Option / End Boss Type
| Symbol | Piping location | Type of piping port | Compatible model | |
|---|---|---|---|---|
| MHCA2-6 | Double acting | Single acting | ||
| Nil | Basic type | M3 × 0.5 | ● | ● |
| E | Side ported | M3 × 0.5 | ● | ● |
| K | Axial ported | øWith ø4 (diameter 4 mm) single-action fitting | - | ● |
| H | ø4 (diameter 4 mm) hose nipple | - | ● | |
| M | M3 × 0.5 | - | ● | |
Outline dimensional drawing
(Unit: mm)
MHC2-6□ dimensional drawing / (right) auto switch mounting groove dimensional drawing
*In the case of MHCA2-6S, the finger opening port is a breathing hole.
(Unit: mm)
MHCA2-6□ (short body) dimensional drawing
*In the case of MHCA2-6S, the finger opening port is a breathing hole.
MHC2-6 structure drawing
Double acting / with fingers open structure drawing
Double acting / with fingers closed structure drawing
Single acting structure drawing
Component parts
| Number | Part name | Material | Note |
|---|---|---|---|
| 1 | Body | Aluminum Alloy | Hard anodizing |
| 2 | Finger | Stainless steel | Heat treated |
| 3 | Piston | Stainless steel | - |
| 4 | Lever shaft | Stainless steel | Nitrided |
| 5 | Magnet holder | Stainless steel | - |
| 6 | Cap | Aluminum Alloy | Hard anodizing |
| 7 | Clip | Stainless steel | - |
| 8 | Dampers | Urethane rubber | - |
| 9 | Holder | Brass | Electroless nickel plating |
| 10 | Holder lock | Stainless steel | - |
| Number | Part name | Material | Note |
|---|---|---|---|
| 11 | Needle roller | High carbon chrome bearing steel | - |
| 12 | Magnet | - | Nickel plating |
| 13 | N.O. spring | Piano wire | Zinc chromate |
| 14 | Exhaust plug | Brass | Electroless nickel plating |
| 15 | Exhaust filter | Resin | - |
| 16 | Rod Gasket | NBR | - |
| 17 | Piston Gasket | NBR | - |
| 18 | Gasket | NBR | - |
| 19 | Gasket | NBR | - |
MHCA2-6 (short body) structure drawing
Double acting / with fingers open structure drawing
Double acting / with fingers closed structure drawing
Single acting structure drawing
Component parts
| Number | Part name | Material | Note |
|---|---|---|---|
| 1 | Body | Aluminum Alloy | Hard anodizing |
| 2 | Finger | Stainless steel | Heat treated |
| 3 | Piston | Stainless steel | - |
| 4 | Lever shaft | Stainless steel | Nitrided |
| 5 | Cap | Aluminum Alloy | Hard anodizing |
| 6 | Clip | Stainless steel | - |
| 7 | Dampers | Urethane rubber | - |
| 8 | Holder | Brass | Electroless nickel plating |
| 9 | Holder lock | Stainless steel | - |
| Number | Part name | Material | Note |
|---|---|---|---|
| 10 | Needle roller | High carbon chrome bearing steel | - |
| 11 | N.O. spring | Piano wire | Zinc chromate |
| 12 | Exhaust plug | Brass | Electroless nickel plating |
| 13 | Exhaust filter | Resin | - |
| 14 | Rod Gasket | NBR | - |
| 15 | Piston Gasket | NBR | - |
| 16 | Gasket | NBR | - |
| 17 | Gasket | NBR | - |
Precautions
Mounting
- *1Tighten the screw within the specified torque range when mounting the air chuck.
Tightening with a torque above the limit can cause malfunction, while insufficient tightening can cause slippage and dropping. - *2Do not scratch or dent the air chuck by dropping or bumping it when mounting.
Even slight deformation can cause the deterioration of accuracy and operation failure. - *3Tighten the screw within the specified torque range when mounting the attachment.
Tightening with a torque above the limit can cause malfunction, while insufficient tightening can cause slippage and dropping.
Other precautions
- *Note the risk of corrosion on the finger. Except for certain models, the finger uses martensitic stainless steel, whose corrosion resistance is inferior to austenitic stainless steel. In particular, rust may occur in environments where water droplets adhere to the unit due to condensation.
- *See the manufacturer's catalog for product information other than the above.