Parallel Open/Close Type Air Chuck Standard Type Compact (Without Auto Switch) MHZA/MHZAJ2-6 Series

· Uses a linear guide for high rigidity and high precision.

Refer to the catalog for details on product specifications.
Product images may be representative. Refer to the manufacturer's catalog for details.

Part Number

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Double acting, internal grip JIS symbol

Double acting, external grip JIS symbol

Single acting, normally closed, internal grip JIS symbol

Single acting, normally open, external grip JIS symbol

	Single acting	Normally closed	0.3 to 0.7 MPa
Fluid			Air
Operating pressure	Double acting		0.15 to 0.7 MPa
	Single acting	Normally open	0.3 to 0.7 MPa
Ambient and fluid temperature			-10 to +60°C
Repeatability			±0.01 mm
Maximum operating frequency			180 c.p.m.
Lubrication			Non-lube
Action			Double acting / single acting

*Use with a dust cover in dusty environments, etc.

Action		Model	Bore size (mm)	Gripping force *1		Opening/closing stroke (both sides) mm	Weight g
				Gripping force per finger Effective value N
				External	Internal
Double acting		MHZA2-6D	6	3.3	6.1	4	26
Double acting		MHZAJ2-6D	6	3.3	6.1	4	27
Single acting	Normally open	MHZA2-6S	6	1.9	-	4	26
	Normally open	MHZAJ2-6S	6	1.9	-	4	27
	Normally closed	MHZA2-6C	6	-	3.7	4	26
	Normally closed	MHZAJ2-6C	6	-	3.7	4	27

*1 Values based on pressure of 0.5 MPa, gripping point L = 20 mm, at center of stroke.

Double acting / with fingers open structure drawing

Single acting type (normally open) structure drawing

Double acting / with fingers closed structure drawing

Single acting type (normally closed) structure drawing

No.	Description	Material	Note
1	Body	Aluminum alloy	Hard anodized
2	Piston	Stainless steel	-
3	Lever	Stainless steel	Heat treated
4	Guide	Stainless steel	Heat treated
5	Finger	Stainless steel	Heat treated
6	Roller stopper	Stainless steel	-
7	Lever shaft	Stainless steel	Nitrided
8	Holder	Brass	Electroless nickel plated
9	Holder lock	Stainless steel	-
10	Cap	Aluminum alloy	Clear anodized
11	Bumper	Urethane rubber	-
12	Steel ball	High carbon chrome bearing steel	-
13	Needle roller	High carbon chrome bearing steel	-
14	Type C retaining ring	Carbon steel	Phosphate coated
15	Exhaust plug	Brass	Electroless nickel plated
16	Exhaust filter	Polyvinyl formal	-
17	N.O. spring	Stainless steel spring wire	-
18	N.C. spring	Stainless steel spring wire	-
19	N.C. holder	Brass	Electroless nickel plated
20	N.C. spacer	Stainless steel	-
21	Rod seal	NBR	-
22	Piston seal	NBR	-
23	Gasket	NBR	-
24	Gasket	NBR	-

(Unit: mm)

MHZA2-6□ / double acting / single acting basic type dimensional drawing

*In the case of single acting, one side port is a breathing hole.

(Unit: mm)

MHZAJ2-6□ / double acting / single acting basic type dimensional drawing

*In the case of single acting, one side port is a breathing hole.

*The images for this product are representative images. *The product shown may differ from the actual product.
*See the manufacturer's catalog for information other than the above.

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	How to Grip	Main Body Shape	Operation Method	Dimensions when open (mm)	Dimensions when closed (mm)	Gripping Force (when 0.5Mpa at opening) (N)	Gripping Force (when 0.5Mpa at closing) (N)	Operating Pressure Range (MPa)	Finger position / Options	Body options	Made to order specifications	Dust cover materials
317.15 €	1	26 Days	Open, Chuck Type	Square Shape (Flat Shape)	Single Acting Type (Normally Closed)	5	1	3.7	-	0.3～0.7	Flat type fingers	Basic type	None	None
322.61 €	1	26 Days	Open, Chuck Type	Square Shape (Flat Shape)	Single Acting Type (Normally Closed)	5	1	3.7	-	0.3～0.7	Flat type fingers	End boss type axial ported with ø4 one-touch fitting	None	None
318.53 €	1	26 Days	Open, Chuck Type	Square Shape (Flat Shape)	Single Acting Type (Normally Closed)	5	1	3.7	-	0.3～0.7	Flat type fingers	End boss type axial ported with M3 port	None	None
317.15 €	1	26 Days	Pinch, Chuck Type / Open, Chuck Type	Square Shape (Flat Shape)	Double Acting	5	1	6.1	3.3	0.15～0.7	Flat type fingers	Basic type	None	None
329.31 €	1	26 Days	Pinch, Chuck Type / Open, Chuck Type	Square Shape (Flat Shape)	Double Acting	5	1	6.1	3.3	0.15～0.7	Flat type fingers	Basic type	Grease for food processing machines / fluorine grease	None
317.15 €	1	26 Days	Pinch, Chuck Type / Open, Chuck Type	Square Shape (Flat Shape)	Double Acting	5	1	6.1	3.3	0.15～0.7	Flat type fingers	End boss type side ported	None	None

Type	Main Body	Number of Fingers	2 pcs.	Environment, Applications	Standard
Additional Function	With Linear Guide / High Accuracy	Stroke Adjustment Mechanism	Not Provided	Cylinder internal diameter(mm)	6

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Basic Attributes

Main Body Shape
- Square Shape
- Square Shape (Flat Shape)
Clear
Operation Method
- Double Acting
- Single Acting Type (Normally Open)
- Single Acting Type (Normally Closed)
Clear
Dimensions when open(mm)
5

12
Clear
Dimensions when closed(mm)
1

8
Clear
Gripping Force (when 0.5Mpa at opening)(N)
3.7

6.1
Clear
Gripping Force (when 0.5Mpa at closing)(N)
1.9

3.3
Clear
Finger position / Options
- Basic type
- Flat type fingers
- Side tapped mounting
- Through holes in opening/closing direction
Clear
Body options
- End boss type axial ported with M3 port
- End boss type / axial piping type / with ø4 hose nipple
- End boss type axial ported with ø4 hose nipple
- End boss type axial ported with ø4 one-touch fitting
- Basic type
- End boss type side ported
Clear
Made to order specifications
- Heat resistance (100°C)
- Finger: side tapped mounting
- Grease for food processing machines / fluorine grease
- None
Clear
Dust cover materials
- Chloroprene rubber (CR)
- Fluorine rubber (FKM)
- Fluoroelastomer (FKM)
- None
- Silicone rubber (Si)
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Type
- MHZA2-6C
- MHZA2-6D
- MHZA2-6S
- MHZAJ2-6C
- MHZAJ2-6D
- MHZAJ2-6S
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How to Grip
- Pinch, Parallel Type
- Pinch, Chuck Type
- Open, Parallel Type
- Open, Chuck Type
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Filter by CAD data type
- 2D
- 3D
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