FMHZ2 Series Parallel Open-Close Pneumatic Claw
Symbols

Finished Product Order Code



Specifications
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Fluid Used |
Air |
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Operating Pressure |
Double-Acting |
φ6:0.15~0.7MPa、φ10:0.2~0.7MPa、φ16~φ40: 0.1~0.7MPa |
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Single-Acting |
Normally Open |
φ6:0.3~0.7MPa、φ10:0.35~0.7MPa、φ16~φ40:0.25~0.7MPa |
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Normally Closed |
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Environmental Temperature and Fluid Usage Temperature |
-10~60℃ |
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Repeated Accuracy |
φ6~φ25:±0.01mm/φ32,φ40:+0.02mm |
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Maximum Usage Frequency |
φ6~φ25:180c.p.m./φ32,φ40:60c.p.m. |
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Oil Supply |
No Oil Supply |
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Action Mode |
Double-Acting, Single-Acting |
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Magnetic Switch (Optional) |
Non-contact Magnetic Switch(3-wire, 2-wire) |
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※ In dusty environments, use the type with a dust cover.
Model
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Action Mode |
Model |
Cylinder Diameter(mm) |
Note 1) Clamping Force |
Open-Close Stroke (Both Sides)mm |
Note 2) Weight g |
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Effective value N of one finger clamping force |
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Outer Diameter Clamping Force |
Inner Diameter Clamping Force |
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Double-Acting |
FMHZ2-6 |
6 |
3.3 |
6.1 |
4 |
27 |
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FDMHZ2-10D(N) |
10 |
11 |
17 |
4 |
55 |
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FMHZ2-16D(N) |
16 |
34 |
45 |
6 |
115 |
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FMHZ2-20D(N) |
20 |
42 |
66 |
10 |
235 |
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FMHZ2-25D(N) |
25 |
62 |
104 |
14 |
430 |
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FMHZ2-32D |
32 |
158 |
193 |
22 |
715 |
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FMHZ2-40D |
40 |
254 |
318 |
30 |
1275 |
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Single-Acting |
Normally Open |
FMHZ2-6S |
6 |
1.9 |
- |
4 |
27 |
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FMHZ2-10S(N) |
10 |
7.1 |
4 |
55 |
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FMHZ2-16S(N) |
16 |
27 |
6 |
115 |
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FMHZ2-20S(N) |
20 |
33 |
10 |
240 |
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FMHZ2-25S(N) |
25 |
45 |
14 |
435 |
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FMHZ2-32S |
32 |
131 |
22 |
760 |
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FMHZ2-40S |
40 |
217 |
30 |
1370 |
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Normally Closed |
FMHZ2-6C |
6 |
- |
3.7 |
4 |
27 |
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FMHZ2-10C(N) |
10 |
13 |
4 |
55 |
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FMHZ2-16C(N) |
16 |
38 |
6 |
115 |
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FMHZ2-20C(N) |
20 |
57 |
10 |
240 |
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FMHZ2-25C(N) |
25 |
83 |
14 |
435 |
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FMHZ2-32C |
32 |
161 |
22 |
760 |
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FMHZ2-40C |
40 |
267 |
30 |
1370 |
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Internal Structure and Main Component Materials

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No. |
Name |
Material |
Notes |
No. |
Name |
Material |
Notes |
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1 |
Body |
Aluminum Alloy |
Hard Anodizing |
13 |
Magnetic Ring |
- |
Nickel Plating |
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2 |
Piston |
Stainless Steel |
14 |
Steel Ball |
High Carbon ChromiumBearing Steel |
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3 |
Lever |
Stainless Steel |
Treatment |
15 |
Needle Roller |
High Carbon ChromiumBearing Steel |
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4 |
Guide Rail |
Stainless Steel |
Treatment |
16 |
C-Shaped Elastic Retaining Ring |
Carbon Steel |
Nickel Plating |
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5 |
Finger |
Stainless Steel |
Treatment |
17 |
Exhaust Plug Screw |
Brass |
Electroless NickelPlating |
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6 |
Stop Block |
Stainless Steel |
18 |
Exhaust Filter |
Polyvinyl Formal |
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7 |
Lever Shaft |
Stainless Steel |
Nitriding |
19 |
N.0.Spring |
Stainless Steel Spring Wire |
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8 |
Magnetic Ring Seat |
Stainless Steel |
20 |
N.C.Spring |
Stainless Steel Spring Wire |
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9 |
Holder |
Brass |
Electroless Nickel Plating |
21 |
Rod Seal Ring |
NBR |
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10 |
Holder Lock |
Stainless Steel |
22 |
Piston Seal Ring |
NBR |
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11 |
End Cap |
Aluminum Alloy |
White Anodized |
23 |
Static Seal Ring |
NBR |
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12 |
Cushion Pad |
Polyurethane Rubber |
24 |
Static Seal Ring |
NBR |
Replaceable Parts
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Name |
MHZ2-6 |
Main Parts |
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Finger Assembly |
For replacement of the seal assembly and finger assembly, please contact our company. |
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Piston Assembly |
FMHZ2-6D □ |
FMHZ-A0603 |
No.:2、8、9、10、12、13、15、21、22、23 |
| FMHZ2-6S □ | |||
| FMHZ2-6C □ | FMHZ-A0603C |
No.:2、8、9、10、12、13、15、20、21、22、23 |
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No. |
Name |
Material |
Notes |
No. |
Name |
Material |
Notes |
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1 |
Body |
Aluminum Alloy |
Hard Anodizing |
12 |
Steel Ball |
High CarbonChromium BearingSteel |
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2 |
Piston |
Ф10·Ф16: Stainless SteeФ20~Ф40: Aluminum Alloy |
Ф20~Ф40:Hard Anodizing |
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3 |
Lever |
Stainless Steel |
Heat Treatment |
13 |
Needle Roller |
Stainless Steel |
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4 |
Guide Rail |
Stainless Steel |
Heat Treatment |
14 |
C-Shaped Elastic Retaining Ring |
Carbon Steel |
Phosphate Coating |
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5 |
Finger |
Stainless Steel |
Heat Treatment |
15 |
Exhaust Plug Screw |
Brass |
Electroless NickePlating |
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6 |
Stop Block |
Stainless Steel |
16 |
Exhaust Filter |
Polyvinyl Formal |
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7 |
Lever Shaft |
Stainless Steel |
Nitriding |
17 |
N.0.Spring |
Stainless Steel SpringWire |
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8 |
End Cap |
Ф10~Ф25: Synthetic ResinФ32,Ф40: Aluminum Alloy |
Ф32.Ф40:White Anodized |
18 |
N.C.Spring |
Stainless Steel SpringWire |
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9 |
Cushion Pad |
Polyurethane Rubber |
19 |
Rod Seal Ring |
NBR |
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10 |
Rubber Magnet Ring |
Synthetic Rubber |
20 |
Piston Seal Ring |
NBR |
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11 |
Steel Ball |
High Carbon Chromium Bearing Steel |
21 |
Static Seal Ring |
NBR |
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Name |
FMHZ2-10 |
FMHZ2-16 |
FMHZ2-20 |
FMHZ2-25 |
FMHZ2-32 |
FMHZ2-40 |
Main Parts |
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Seal Ring Assembly |
FMHZ40-PS |
FMHZ16-PS |
FMHZ20-PS |
FMHZ25-PS |
FMHZ32-PS |
FMHZ40-PS |
No.:19、20、21 |
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Finger Assembly |
FMHZ2-口口口(N) |
FMHZ-A1002(N) |
FMHZ-A1602(N) |
FMHZ-A2002(N) |
FMHZ-A2502(N) |
FMHZ-A3202 |
FMHZ-A4002 |
NO.:4, 5, 6, 11, 13 InstallationScrews |
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FMHZ2-口口口(N)1 |
FMHZ-A1002(N)-1 |
FMHZ-A1602(N)-1 |
FMHZ-A2002(N)-1 |
FMHZ-A2502(N)-1 |
FMHZ-A3202-1 |
FMHZ-A4002-1 |
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FMHZ2-口口口(N)2 |
FMHZ-A1002(N)-2 |
FMHZ-A1602(N)-2 |
FMHZ-A2002(N)-2 |
FMHZ-A2502(N)-2 |
FMHZ-A3202-2 |
FMHZ-A4002-2 |
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FMHZ2-口口口3 |
FMHZ-A1002-3 |
FMHZ-A1602-3 |
FMHZ-A2002-3 |
FMHZ-A2502-3 |
FMHZ-A3202-3 |
FMHZ-A4002-3 |
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Piston Assembly |
FMHZ2-口口D口 |
FMHZ-A1003 |
FMHZ-A1603 |
FMHZ-A2003 |
FMHZ-A2503 |
FMHZ-A3203 |
FMHZ-A4003 |
No.:2、9、10、12 |
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FMHZ2-口口S口 |
FMHZ-A3203S |
FMHZ-A4003S |
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FMHZ2-口口C口 |
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End Block Assembly |
FMHZ2-口口D口W |
FMHZ-A1007 |
FMHZ-A1607 |
FMHZ-A2007 |
FMHZ-A2507 |
- |
- |
Connector Body Connector Installation Screw seal Assembly |
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FMHZ2-口口口口K |
FMHZ-A1008 |
FMHZ-A1608 |
FMHZ-A2008 |
FMHZ-A2508 |
- |
- |
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FMHZ2-口口口口M |
FMHZ-A1009 |
FMHZ-A1609 |
FMHZ-A2009 |
FMHZ-A2509 |
- |
- |
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FMHZ2-口口口口E |
FMHZ-A1010 |
FMHZ-A1610 |
FMHZ-A2010 |
FMHZ-A2510 |
- |
- |
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Lever Assembly |
FMHZ-A1004 |
FMHZ-A1604 |
FMHZ-A2004 |
FMHZ-A2504 |
FMHZ-A3204 |
FMHZ-A4004 |
No.:3 |
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External Specifications









