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FMHZ2 Series Parallel Open-Close Pneumatic Claw

·Integrated Linear Guide is used, hence it has high rigidity and precision.
·Body Thickness Tolerance:+0.05mm.
·There are no protruding parts in the direction of the guide body thickness.
·High Installation Repeatability, with positioning pin holes.
·The upper installation reference positioning hole is 0.5~2mm deeper than the old product, making the installation more secure.

    Symbols

    2

    Finished Product Order Code

    3
    3
    3

    Specifications

    Fluid Used

    Air

    Operating Pressure

    Double-Acting

    φ6:0.15~0.7MPa、φ10:0.2~0.7MPa、φ16~φ40: 0.1~0.7MPa

    Single-Acting

    Normally Open

    φ6:0.3~0.7MPa、φ10:0.35~0.7MPa、φ16~φ40:0.25~0.7MPa

    Normally Closed

    Environmental Temperature and Fluid Usage Temperature

    -10~60℃

    Repeated Accuracy

    φ6~φ25:±0.01mm/φ32,φ40:+0.02mm

    Maximum Usage Frequency

    φ6~φ25:180c.p.m./φ32,φ40:60c.p.m.

    Oil Supply

    No Oil Supply

    Action Mode

    Double-Acting, Single-Acting

    Magnetic Switch (Optional)

    Non-contact Magnetic Switch(3-wire, 2-wire)

    ※ In dusty environments, use the type with a dust cover.

    Model

    Action Mode

    Model

    Cylinder Diameter(mm)

    Note 1) Clamping Force

    Open-Close Stroke (Both Sides)mm

    Note 2) Weight g

    Effective value N of one finger clamping force

    Outer Diameter Clamping Force

    Inner Diameter Clamping Force

    Double-Acting

    FMHZ2-6

    6

    3.3

    6.1

    4

    27

    FDMHZ2-10D(N)

    10

    11

    17

    4

    55

    FMHZ2-16D(N)

    16

    34

    45

    6

    115

    FMHZ2-20D(N)

    20

    42

    66

    10

    235

    FMHZ2-25D(N)

    25

    62

    104

    14

    430

    FMHZ2-32D

    32

    158

    193

    22

    715

    FMHZ2-40D

    40

    254

    318

    30

    1275

    Single-Acting

    Normally Open

    FMHZ2-6S

    6

    1.9

    -

    4

    27

    FMHZ2-10S(N)

    10

    7.1

    4

    55

    FMHZ2-16S(N)

    16

    27

    6

    115

    FMHZ2-20S(N)

    20

    33

    10

    240

    FMHZ2-25S(N)

    25

    45

    14

    435

    FMHZ2-32S

    32

    131

    22

    760

    FMHZ2-40S

    40

    217

    30

    1370

    Normally Closed

    FMHZ2-6C

    6

    -

    3.7

    4

    27

    FMHZ2-10C(N)

    10

    13

    4

    55

    FMHZ2-16C(N)

    16

    38

    6

    115

    FMHZ2-20C(N)

    20

    57

    10

    240

    FMHZ2-25C(N)

    25

    83

    14

    435

    FMHZ2-32C

    32

    161

    22

    760

    FMHZ2-40C

    40

    267

    30

    1370

    [Note 1] It is the value at the center of the stroke, clamping point L=20mm, pressure is 0.5MPa.
    [Note 2] It does not include the weight of the magnetic switch.

    Internal Structure and Main Component Materials

    4

    No.

    Name

    Material

    Notes

    No.

    Name

    Material

    Notes

    1

    Body

    Aluminum Alloy

    Hard Anodizing

    13

    Magnetic Ring

    -

    Nickel Plating

    2

    Piston

    Stainless Steel

    14

    Steel Ball

    High Carbon ChromiumBearing Steel

    3

    Lever

    Stainless Steel

    Treatment

    15

    Needle Roller

    High Carbon ChromiumBearing Steel

    4

    Guide Rail

    Stainless Steel

    Treatment

    16

    C-Shaped Elastic Retaining Ring

    Carbon Steel

    Nickel Plating

    5

    Finger

    Stainless Steel

    Treatment

    17

    Exhaust Plug Screw

    Brass

    Electroless NickelPlating

    6

    Stop Block

    Stainless Steel

    18

    Exhaust Filter

    Polyvinyl Formal

    7

    Lever Shaft

    Stainless Steel

    Nitriding

    19

    N.0.Spring

    Stainless Steel Spring Wire

    8

    Magnetic Ring Seat

    Stainless Steel

    20

    N.C.Spring

    Stainless Steel Spring Wire

    9

    Holder

    Brass

    Electroless Nickel Plating

    21

    Rod Seal Ring

    NBR

    10

    Holder Lock

    Stainless Steel

    22

    Piston Seal Ring

    NBR

    11

    End Cap

    Aluminum Alloy

    White Anodized

    23

    Static Seal Ring

    NBR

    12

    Cushion Pad

    Polyurethane Rubber

    24

    Static Seal Ring

    NBR

    Replaceable Parts

    Name

    MHZ2-6

    Main Parts

    Finger Assembly

    For replacement of the seal assembly and finger assembly, please contact our company.

    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

    5

    No.

    Name

    Material

    Notes

    No.

    Name

    Material

    Notes

    1

    Body

    Aluminum Alloy

    Hard Anodizing

    12

    Steel Ball

    High CarbonChromium BearingSteel

    2

    Piston

    Ф10·Ф16: Stainless SteeФ20~Ф40: Aluminum Alloy

    Ф20~Ф40:Hard Anodizing

    3

    Lever

    Stainless Steel

    Heat Treatment

    13

    Needle Roller

    Stainless Steel

    4

    Guide Rail

    Stainless Steel

    Heat Treatment

    14

    C-Shaped Elastic Retaining Ring

    Carbon Steel

    Phosphate Coating

    5

    Finger

    Stainless Steel

    Heat Treatment

    15

    Exhaust Plug Screw

    Brass

    Electroless NickePlating

    6

    Stop Block

    Stainless Steel

    16

    Exhaust Filter

    Polyvinyl Formal

    7

    Lever Shaft

    Stainless Steel

    Nitriding

    17

    N.0.Spring

    Stainless Steel SpringWire

    8

    End Cap

    Ф10~Ф25: Synthetic ResinФ32,Ф40: Aluminum Alloy

    Ф32.Ф40:White Anodized

    18

    N.C.Spring

    Stainless Steel SpringWire

    9

    Cushion Pad

    Polyurethane Rubber

    19

    Rod Seal Ring

    NBR

    10

    Rubber Magnet Ring

    Synthetic Rubber

    20

    Piston Seal Ring

    NBR

    11

    Steel Ball

    High Carbon Chromium Bearing Steel

    21

    Static Seal Ring

    NBR

    Name

    FMHZ2-10

    FMHZ2-16

    FMHZ2-20

    FMHZ2-25

    FMHZ2-32

    FMHZ2-40

    Main Parts

    Seal Ring Assembly

    FMHZ40-PS

    FMHZ16-PS

    FMHZ20-PS

    FMHZ25-PS

    FMHZ32-PS

    FMHZ40-PS

    No.:19、20、21

    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

    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

    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

    FMHZ2-口口口3

    FMHZ-A1002-3

    FMHZ-A1602-3

    FMHZ-A2002-3

    FMHZ-A2502-3

    FMHZ-A3202-3

    FMHZ-A4002-3

    Piston Assembly

    FMHZ2-口口D口

    FMHZ-A1003

    FMHZ-A1603

    FMHZ-A2003

    FMHZ-A2503

    FMHZ-A3203

    FMHZ-A4003

    No.:2、9、10、12

    FMHZ2-口口S口

    FMHZ-A3203S

    FMHZ-A4003S

    FMHZ2-口口C口

    End Block Assembly

    FMHZ2-口口D口W

    FMHZ-A1007

    FMHZ-A1607

    FMHZ-A2007

    FMHZ-A2507

    -

    -

    Connector Body Connector Installation Screw seal Assembly

    FMHZ2-口口口口K

    FMHZ-A1008

    FMHZ-A1608

    FMHZ-A2008

    FMHZ-A2508

    -

    -

    FMHZ2-口口口口M

    FMHZ-A1009

    FMHZ-A1609

    FMHZ-A2009

    FMHZ-A2509

    -

    -

    FMHZ2-口口口口E

    FMHZ-A1010

    FMHZ-A1610

    FMHZ-A2010

    FMHZ-A2510

    -

    -

    Lever Assembly

    FMHZ-A1004

    FMHZ-A1604

    FMHZ-A2004

    FMHZ-A2504

    FMHZ-A3204

    FMHZ-A4004

    No.:3

    ※ Optional Finger Types
    1=Side Hole, 2=Through Hole, 3=Flat Finger
    ※ End Block
    W=Double Tube Quick Change Connector, K=Quick Change Connector, M=M5 Through Hole, E=Side Piping Type
    ※ For end block assembly except type E, it is for dedicated body installation.

    External Specifications

    6
    6
    6
    6
    6
    6
    6
    6

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