Xi Lanh Khí Nén SMC MU Series MDUB25 Plate Cylinder, Double Acting, Single Rod

Xi Lanh Khí Nén SMC MU Series MDUB25 Plate Cylinder, Double Acting, Single Rod

[Features] · Auto switches can be mounted easily.
· Can be mounted without brackets and in flexible ways.
· Can be mounted with a short pitch.
· Various brackets are available to accommodate a wide range of applications.

Model Number Notation

Applicable Auto Switches

Type	Special functions	Wire Exit	Indicator light	Wiring (output)	Load Voltage			Auto switch model number		Lead wire length (m)				Pre-Wired Connector	Applicable load
					DC		AC	Vertical Outlet	Lateral Outlet	0.5 (Nil)	1 (M)	3 (L)	5 (Z)
Solid state auto switch	–	Grommet	Yes	3-wire (NPN)	24 V	5 V, 12 V	–	M9NV	M9N	●	●	●	○	○	IC circuit	Relay, PLC
				3-wire (PNP)				M9PV	M9P	●	●	●	○	○
				2-Wire		12 V		M9BV	M9B	●	●	●	○	○	–
	Diagnostic indication (2-color indicator)			3-wire (NPN)		5 V, 12 V		M9NWV	M9NW	●	●	●	○	○	IC circuit
				3-wire (PNP)				M9PWV	M9PW	●	●	●	○	○
				2-Wire		12 V		M9BWV	M9BW	●	●	●	○	○	–
	Improved water resistance product (2-color indicator)			3-wire (NPN)		5 V, 12 V		*1M9NAV	*1M9NA	○	○	●	○	○	IC circuit
				3-wire (PNP)				*1M9PAV	*1M9PA	○	○	●	○	○
				2-Wire		12 V		*1M9BAV	*1M9BA	○	○	●	○	○	–
	Strong magnetic field resistant (2-color indicator)			2-wire (non-polar)		–		–	P3DWANote 2)	●	–	●	●	○
Reed switch	–	Grommet	Yes	3-wire (NPN equivalent)	–	5 V	–	A96V	A96	●	–	●	–	–	IC circuit	–
				2-Wire	24 V	12 V	100 V	*2A93V	A93	●	●	●	●	–	–	Relay, PLC
			NA				100 V or less	A90V	A90	●	–	●	–	–	IC circuit

• *1Water resistant type auto switches can be mounted on the above models, but in this case, the water resistance cannot be guaranteed. Check with the manufacturer regarding water-resistant types for the above model numbers.
• *21 m lead wire is only applicable to D-A93.

• *Auto switch is shipped together (not assembled).
• *Note 1) The D-M9□V, M9□WV, M9□AV and A9□V auto switches cannot be mounted on the ported surface with some cylinder strokes and sizes of fittings. This should be checked in advance.
• *Note 2) The strong magnetic field resistant auto switch (D-P3DWA□) is from the previous MU series.

Specifications Table

Tube Internal Diameter (mm)	25	32	40	50	63
Operating method	Double acting, single rod
Applicable fluids	Air
Proof pressure	1.05 MPa
Maximum operating pressure	0.7 MPa
Minimum operating pressure	0.05 MPa
Ambient temperature and working fluid temperature	-10 to 60°C
Lubrication	Not required (non-lube)
Operating piston speed	50 to 500 mm/s
Stroke length tolerance	(0 to +1.4)
Cushioning	Rubber cushion
Mounting style	Foot type, rod-end flange type, head-end flange type single-clevis type, double-clevis type
Rod-end configuration	Rod-end male thread, Rod-end female thread
Allowable rotational torque	0.25 N·m		0.55 N·m	1.25 N·m	2.0 N·m
Rod non-rotating accuracy	±1°	±0.8°	±0.5°

Standard Strokes

(Unit: mm)

 

Size	Standard stroke	Maximum manufacturable stroke
25, 32, 40 50, 63	5, 10, 15, 20, 25, 30, 35, 40, 45, 50 75, 100, 125, 150, 175, 200, 250, 300	300

Made to order specifications

Indicator symbol	Specifications/contents
-XA□	Change of rod-end shape
-XC6	Stainless steel

Structural drawing

Component Parts

Number	Description	Material	Note
1	Rod Cover	Aluminum Alloy	Anodized
2	Head cover	Aluminum Alloy	Anodized
3	Cylinder tube	Aluminum Alloy	Hard Anodize
4	Piston	Die-cast aluminum	Chromate
5	Piston rod	Carbon steel	Hard chrome plated
6	Bushing	Resin/Copper alloy (Multiple layers)	–
7	Hexagon socket head bolt	Stainless steel	–
8	Wear ring	Resin	–
9	Magnet	–	Only built-in magnet type
10	Rod-end nut	Rolled Steel	Only attached to the rod-end male thread
11	Piston Gasket	NBR	–
12	Rod Gasket	NBR	–
13	Dampers	Urethane	–

Replacement Parts / Seal Kit

Tube Internal Diameter (mm)	Order number	Content
25	MUB25-PS	Set of above numbers (11), (12), (13)
32	MUB32-PS
40	MUB40-PS
50	MUB50-PS
63	MUB63-PS

• *Seal kit includes (11) to (13). Order the seal kit based on each bore size.
• *Since the seal kit does not include a grease pack, order it separately.

Plate Cylinder, Double Acting, Single Rod MU Series Dimensions

Male rod end

Female rod end

• *Dimensions other than the above are the same as the male thread type. However, K/KA dimensions are the same as the male thread type.

• **The position of the 4 flats of the piston rod is ±3° in relation to the cylinder side surface.

Rod-end nut