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Features of MHS4 Series 4-Finger Type Parallel Type Air Chuck – Xi Lanh Kẹp SMC
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Double acting, inner-diameter grip JIS symbol
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Double acting, outer-diameter grip JIS symbol
Specifications
Model | MHS4-16D | MHS4-20D | MHS4-25D | MHS4-32D | MHS4-40D | MHS4-50D | MHS4-63D | |
---|---|---|---|---|---|---|---|---|
Cylinder inner diameter (mm) | 16 | 20 | 25 | 32 | 40 | 50 | 63 | |
Applicable fluids | Air | |||||||
Operating pressure (MPa) | 0.2 to 0.6 | 0.1 to 0.6 | ||||||
Ambient and fluid temperature (°C) | -10 to +60 | |||||||
Repeatability (mm) | ±0.01 | |||||||
Max. operating frequency (c.p.m.) | 120 | 60 | ||||||
Lubrication | Non-lube | |||||||
Operating method | Double acting type | |||||||
Effective gripping force (N)Note) at 0.5 MPa |
Outer-diameter grip power | 10 | 19 | 31 | 55 | 88 | 140 | 251 |
Inner-diameter grip power | 12 | 21 | 35 | 61 | 97 | 153 | 268 | |
Opening/closing stroke (mm) | 4 | 4 | 6 | 8 | 8 | 12 | 16 | |
Weight g | 66 | 110 | 154 | 300 | 390 | 590 | 1,095 |
Note) Values for ø16 to 25 (cylinder inner diameter 16 to 25 mm) are with gripping point L = 20 mm, and for ø32 to 63 (cylinder inner diameter 32 to 63 mm) with gripping point L = 30 mm.
For the gripping force at each gripping location, refer to the data in “Effective Gripping Force” on pp. 631–632 in the manufacturer’s catalog.
Structural drawing
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Closed condition structure drawing
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Open condition structure drawing
Component parts
Number | Part name | Material | Note |
---|---|---|---|
1 | Body | Aluminum Alloy | Hard anodizing |
2 | Piston | Aluminum Alloy | Hard anodizing |
3 | Cam | Carbon steel | Heat treated, specially treated |
4 | Finger | Carbon steel | Heat treated, specially treated |
5 | Cap | Aluminum Alloy | Hard anodizing |
6 | End plate | Stainless steel | – |
7 | Piston bolt | Stainless steel | – |
8 | Magnet | – | – |
9 | Type C retaining ring | Carbon steel | Phosphate coated |
10 | Piston Gasket | NBR | – |
11 | Rod Gasket | NBR | – |
12 | Gasket | NBR | – |
13 | Gasket | NBR | – |
14 | Cross-recessed flat-head screw | Carbon steel | Zinc chromate |
Replacement parts
Part name | MHS4-16D | MHS4-20D | MHS4-25D | MHS4-32D | MHS4-40D | MHS4-50D | MHS4-63D | Principle parts |
---|---|---|---|---|---|---|---|---|
Gasket set | MHS16-PS | MHS20-PS | MHS25-PS | MHS32-PS | MHS40-PS | MHS50-PS | MHS63-PS | (10) (11) (12) (13) |
Finger | P3316004 | P3346104 | P3316204 | P3316304 | P3316404 | P3316504 | P3316604 | (4) |
Cam | P3316043 | P3316143 | P3316243 | P3316343 | P3316443 | P3316543 | P3316643 | (3) |
Piston ass’y | MHS-A1601 | MHS-A2001 | MHS-A2501 | MHS-A3201 | MHS-A4001 | MHS-A5001 | MHS-A6301 | (2) (7) (8) |
End plate ass’y | MHS-A1613-4 | MHS-A2013-4 | MHS-A2513-4 | MHS-A3213-4 | MHS-A4013-4 | MHS-A5013-4 | MHS-A6313-4 | (6) (14) |
Cap | MHS-A1614 | MHS-A2014 | MHS-A2514 | MHS-A3214 | MHS-A4014 | MHS-A5014 | MHS-A6314 | (5) |
- *Order 4 pieces per finger unit.
Replacement part / grease pack part number: MH-G01 (30 g)
Outline dimensional drawing
MHS4-16D to 25D
(Unit: mm)
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MHS4-16D to 25D external dimensional drawing
Auto Switch Mounting Groove (2 Locations)
(Unit: mm)
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MHS4-16D
(Unit: mm)
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MHS4-20D
(Unit: mm)
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MHS4-25D
(Unit: mm)
Model | AA | AB | B | CB | DC | DO | EC | EO | FX | FY | FZ | G | I | J | K | NA | NB | O | P | Q |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MHS4-16D | 35 | 32 | 30 | 11 | 33 | 37 | 13 | 17 | 12.5 | 11 | 3 | 25 | 4 | 10 | 4 | 8 | 5h9 (-0.030 to 0) | 2 | M3 × 0.5 | 6 |
MHS4-20D | 38 | 35 | 36 | 13 | 39 | 43 | 15 | 19 | 14.5 | 13 | 3 | 27 | 5 | 12 | 5 | 10 | 6h9 (-0.030 to 0) | 2.5 | M5 × 0.8 | 7 |
MHS4-25D | 40 | 37 | 42 | 15 | 48 | 54 | 20 | 26 | 17 | 14.5 | 5 | 28 | 5 | 14 | 6 | 12 | 6h9 (-0.030 to 0) | 3 | M5 × 0.8 | 8 |
Model | RA | RB | SC | TB | VA | VB | WA | XA | XB |
---|---|---|---|---|---|---|---|---|---|
MHS4-16D | 18 | 16 | 8 | 5 | 2H9 (0 to +0.025) | 2 | 17H9 (0 to +0.043) | 2H9 (0 to +0.025) | 2 |
MHS4-20D | 24 | 18 | 9.5 | 6 | 2H9 (0 to +0.025) | 2 | 21H9 (0 to +0.052) | 2H9 (0 to +0.025) | 2 |
MHS4-25D | 26 | 22 | 10 | 6 | 3H9 (0 to +0.025) | 3 | 26H9 (0 to +0.052) | 3H9 (0 to +0.025) | 3 |
MHS4-50D/63D
(Unit: mm)
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MHS4-50D/63D external dimensional drawing
(Unit: mm)
Model | AA | AB | AC | B | CA | CB | DC | DO | EC | EO | FX | FY | FZ | G | I | J | K | L | M | NA | NB |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MHS4-50D | 55 | 52 | 3 | 70 | 9 | 20 | 74 | 86 | 26 | 38 | 31 | 28 | 6 | 37.5 | 9 | 24 | 10 | 4H9 (0 to +0.030) | 2 | 18 | 10h9 (-0.036 to 0) |
MHS4-63D | 66 | 62 | 4 | 86 | 12 | 22 | 91 | 107 | 35 | 51 | 38 | 34.5 | 7 | 44 | 11 | 28 | 11 | 6H9 (0 to +0.030) | 3 | 24 | 12h9 (-0.043 to 0) |
Model | O | Q | RA | RB | SC | VA | VB | WA | WB | XA | XB | YC |
---|---|---|---|---|---|---|---|---|---|---|---|---|
MHS4-50D | 5 | 14 | 52 | 34 | 12 | 4H9 (0 to +0.030) | 4 | 52H9 (0 to +0.074) | 2 | 4H9 (0 to +0.030) | 4 | 7 |
MHS4-63D | 5.5 | 17 | 66 | 38 | 14 | 5H9 (0 to+0.030) | 5 | 65H9 (0 to +0.074) | 2.5 | 5H9 (0 to+0.030) | 5 | 7.5 |
- *For other external dimensional drawings, usage, etc., refer to the manufacturer’s catalog.
Basic Information
Type | Main body | Gripping Methods | Pinch, Chuck Type / Open, Chuck Type | Number of Fingers | 4 pcs. |
---|---|---|---|---|---|
Main Body Shape | Cylindrical Shape | Operation Method | Double Acting Type | Environment, Applications | Standard |
Additional Functions | High Accuracy | Stroke Adjustment Mechanism | Not Provided |
MHS4-16D-M9B
MHS4-16D-M9B-X56
MHS4-16D-M9BA
MHS4-16D-M9BAL
MHS4-16D-M9BAL-X5
MHS4-16D-M9BAS
MHS4-16D-M9BASBPC
MHS4-16D-M9BAVL
MHS4-20D
MHS4-20D-M9B
MHS4-20D-M9BAL
MHS4-20D-M9BALS
MHS4-20D-M9BL
MHS4-20D-M9BLS
MHS4-20D-M9BM
MHS4-20D-M9BS
MHS4-20D-M9BV
MHS4-20D-M9BV-X4
MHS4-25D
MHS4-25D-M9B
MHS4-25D-M9BA
MHS4-25D-M9BAL
MHS4-25D-M9BAMBPC
MHS4-25D-M9BASBPC
MHS4-25D-M9BASDPC
MHS4-25D-M9BAVL
MHS4-25D-M9BL
MHS4-25D-M9BL-X56
MHS4-25D-M9BLS
MHS4-25D-M9BM
MHS4-32D-M9B
MHS4-32D-M9B-X5
MHS4-32D-M9BA
MHS4-32D-M9BAL
MHS4-32D-M9BAL-X5
MHS4-32D-M9BALS-X4
MHS4-32D-M9BASBPC
MHS4-32D-M9BAV
MHS4-32D-M9BAVL
MHS4-32D-M9BAZ
MHS4-32D-M9BL
MHS4-32D-M9BL-X4
MHS4-40D
MHS4-40D-M9B
MHS4-40D-M9B-X63
MHS4-40D-M9BA
MHS4-40D-M9BA-X5
MHS4-40D-M9BAL
MHS4-40D-M9BAL-X5
MHS4-40D-M9BAM
MHS4-40D-M9BASBPC
MHS4-40D-M9BAV
MHS4-40D-M9BAVL
MHS4-40D-M9BAVL-X5
MHS4-40D-M9BL
MHS4-40D-M9BL-X53
MHS4-50D-M9B
MHS4-50D-M9BAL
MHS4-50D-M9BALS
MHS4-50D-M9BASBPC
MHS4-50D-M9BAV
MHS4-50D-M9BAV-X5
MHS4-50D-M9BAVL
MHS4-50D-M9BAZ
MHS4-50D-M9BL
MHS4-50D-M9BL-X5
MHS4-50D-M9BLS
MHS4-50D-M9BM
MHS4-50D-M9BS
MHS4-63D
MHS4-63D-M9B
MHS4-63D-M9BA
MHS4-63D-M9BAL
MHS4-63D-M9BALS-X4
MHS4-63D-M9BAM
MHS4-63D-M9BAMBPC
MHS4-63D-M9BASBPC
MHS4-63D-M9BASDPC
MHS4-63D-M9BAV
MHS4-63D-M9BAVL
MHS4-63D-M9BAVZS
MHS4-63D-M9BL
MHS4-63D-M9BLS