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  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

Mechanically Jointed Rodless Cylinder, Linear Guide Type, MY1H-Z Series (MY1H25-250LZ-M9BVL-XC56)

Mechanically Jointed Rodless Cylinder, Linear Guide Type, MY1H-Z Series MY1H25-250LZ-M9BVL-XC56

With the MY1H-Z series, piping is possible from the 4 directions of the head cover.
[Features]
· Piping on site is adjustable depending on the state of the installation.
· Adjusting the cushion needle is easy.

(i)Caution

  • Refer to the catalog for product specifications.
  • Product pictures are representations. CAD data is not supported by some of the model numbers.

PDF

Part Number

Configured Part Number is shown.

MY1H25-250LZ-M9BVL-XC56

Mechanically Jointed Rodless Cylinder, Linear Guide Type, MY1H-Z Series Specifications

Model Indication Method

Model indication method, image

Model indication method, image

Compatible auto switches

TypeSpecial functionLead wire outletIndicator lightWiring (output)Load voltageAuto switch part numberLead wire length (m)Pre-wired connectorCompatible load
DCACVertical outletLateral outlet0.5
(no mark)
1
(M)
3
(L)
5
(Z)
None
(N)
Non-contact auto switch-GrommetAvailable3-wire (NPN)24 V5 V, 12 V-M9NVM9NIC circuitRelay, PLC
3-wire (PNP)M9PVM9P
2-wire12 VM9BVM9B-
Diagnostic display (2-color display)3-wire (NPN)5 V, 12 VM9NWVM9NWIC circuit
3-wire (PNP)M9PWVM9PW
2-wire12 VM9BWVM9BW-
Part with enhanced water resistance (2-color display)3-wire (NPN)5 V, 12 VNote 1M9NAVNote 1M9NA-IC circuit
3-wire (PNP)Note 1M9PAVNote 1M9PA-
2-wire12 VNote 1M9BAVNote 1M9BA--
Contact auto switch-GrommetAvailable3-wire (NPN equivalent)-5 V-A96VA96----IC circuit-
2-wire24 V12 V100 VNote 2A93VA93---Relay, PLC
NA100 V or lessA90VA90----IC circuit
  1. Note 1 Auto switches with enhanced water resistance can be mounted on the above model products, but that does not guarantee the water-resistant performance of the product.
    Confirm with the manufacturer for regarding the above models with enhanced water resistance.
  2. Note 2 The type with a 1 m lead wire only supports D-A93.

Specifications chart

Tube inner diameter (mm)253240
Usable fluidsAir
Operating typeDouble-acting type
Operating pressure range0.1 to 0.8 MPa
Guaranteed pressure resistance1.2 MPa
Ambient temperature and working fluid temperature5 to 60°C
CushionAir cushion
LubricationLubrication-free
Allowable difference of stroke length0 to +1.8
Piping connection port diameterFront/side portRc 1/8Rc 1/4
Bottom portø6 (diameter 6 mm)ø8 (diameter 8 mm)

Made-to-order specifications

Display symbolSpecifications/details
-X168Helical coil insert screw specifications

Made-to-order specifications

Display symbolSpecifications/details
-XB10Intermediate stroke (dedicated body used)
-XB11Long stroke type
-XB22Shock absorber / soft type RJ series-equipped
-XC56Includes dowel pins

Lock specifications

Tube inner diameter (mm)253240
Lock positionOne side (selectable), both sides
Retention (MAX.) N270450700
Stroke adjustable range (mm)0 to -11.50 to -120 to -16
Backlash1 mm or less
Manual unlockAllowable (non-locking type)

Operating piston speed

Tube inner diameter (mm)25 to 40
No stroke adjustment unit100 to 1,000 mm/s
Stroke
adjustment unit
A unit100 to 1,000 mm/sNote 1)
L unit, H unit100 to 1,500 mm/sNote 2)

Note 1: Air cushioning performance is reduced when the adjusting bolt is used to increase the stroke adjustment. Meanwhile, in ranges exceeding the air cushion stroke, the working piston speed will become 100 to 200 mm/s.
Note 2: The working piston speed will become 100 to 1,000 mm/s when using centralized piping.
Note 3: Use at a speed within the range of the absorption capacity.

Stroke adjustment unit specifications

Tube inner diameter (mm)253240
Unit symbolALHALHALH
Configuration details
Shock absorber model
Adjusting
bolt included
RB
1007
+
Adjusting
bolt included
RB
1412
+
Adjusting
bolt included
Adjusting
bolt included
RB
1412
+
Adjusting
bolt included
RB
2015
+
Adjusting
bolt included
Adjusting
bolt included
RB
1412
+
Adjusting
bolt included
RB
2015
+
Adjusting
bolt included
Stroke adjustment range of each spacer for intermediate fixing (mm)No spacer0 to -11.50 to -120 to -16
With short spacer-11.5 to -23-12 to -24-16 to -32
With long spacer-23 to -34.5-24 to -36-32 to -48
  • *The stroke adjustment range is the adjustment range of one side when attached to a cylinder.

Stroke adjustment unit symbol

-Right stroke adjustment unit
No unitA: Adjusting bolt includedL: Shock absorber for low loads and adjusting bolt includedH: Shock absorber for high loads and adjusting bolt included
-With short
spacer
With long
spacer
-With short
spacer
With long
spacer
-With short
spacer
With long
spacer
Left side stroke adjustment unitNo unitNo markSASA6SA7SLSL6SL7SHSH6SH7
A: Adjusting bolt included-ASAAA6AA7ALAL6AL7AHAH6AH7
With short spacerA6SA6AA6A6A7A6LA6L6A6L7A6HA6H6A6H7
With long spacerA7SA7AA7A6A7A7LA7L6A7L7A7HA7H6A7H7
L: Shock absorber for low loads and
adjusting bolt included
-LSLALA6LA7LLL6LL7LHLH6LH7
With short spacerL6SL6AL6A6L6A7L6LL6L6L7L6HL6H6L6H7
With long spacerL7SL7AL7A6L7A7L7LL7L6L7L7HL7H6L7H7
H: Shock absorber for high loads and
adjusting bolt included
-HSHAHA6HA7HLHL6HL7HHH6HH7
With short spacerH6SH6AH6A6H6A7H6LH6L6H6L7H6HH6H6H7
With long spacerH7SH7AH7A6H7A7H7LH7L6H7L7H7HH7H6H7
  • *The spacer for intermediate fixing of the stroke adjustment unit cannot be used on the side to when the end lock is attached.
  • *The spacer is a mounting bracket for fixing the stroke adjustment unit in an intermediate position of the stroke.

The model number of the shock absorber for the L and H units

TypeStroke
adjustment unit
Tube inner diameter (mm)
253240
Standard (shock absorber RB series)LRB1007RB1412
HRB1412RB2015
Shock absorber / soft type
RJ series-equipped (-XB22)
LRJ1007HRJ1412H
HRJ1412H--
  • *The lifespan of the shock absorber is different from that of the MY1H cylinder main body.
  • *The shock absorber / soft type RJ series-equipped (-XB22) has made-to-order specifications.

Shock absorber specifications

ModelRB
1007
RB
1412
RB
2015
Maximum energy absorption (J)5.919.658.8
Stroke absorption (mm)71215
Maximum collision velocity (mm/s)1,5001,5001,500
Maximum operating frequency (cycle/min)704525
Spring force (N)When expanded4.226.868.34
When compressed6.8615.9820.50
Operating temperature range (°C)5 to 60
  • *The lifespan of the shock absorber will differ from that of the MY1H cylinder main body depending on the use conditions.

Standard type, structural drawing

Standard type, structural drawing

Standard type, structural drawing

Components

NumberDescriptionMaterialsAdditional notes
1Cylinder tubeAluminum alloyHard anodized aluminum
2Head coverAluminum alloyPainted
3Cushion bossSpecial resin-
4Slide tableAluminum alloyHard anodized aluminum
5Piston yokeAluminum alloyChromate
6PistonAluminum alloyChromate
7Wear ringSpecial resin-
8Belt separatorSpecial resin-
9Guide rollerSpecial resin-
10Parallel pinStainless steel-
11CouplerFerrous sintered material-
12Head plateStainless steel-
13Cushion needleRolled steelNickel plating
14Belt clampSpecial resin-
17Guide--
18End coverSpecial resin-
20Steel ballCarbon tool steel-
21BearingSpecial resin-
22MagnetRare earth magnet-
23Square nutCarbon steelChromate
24Spring pinBearing steel-
26Thin-head screwChrome molybdenum steelChromate
27Hex socket head boltChrome molybdenum steelChromate
28Hex socket head boltChrome molybdenum steelChromate
29Hex socket head boltChrome molybdenum steelChromate
33Hex socket head taper plug (tapered)Carbon steelChromate (in the case of centralized piping: 10 pcs.)
34Hex socket head taper plug (tapered)Carbon steelChromate (in the case of centralized piping: 4 pcs.)
38StopperCarbon steel-
39SpacerStainless steel-
40Hex socket head cap button screwChrome molybdenum steelChromate
41CR-type retaining ringSteel for springs-
42Seal magnetRubber magnet-
43Lub-retainerSpecial resin-

Replacement parts / seal kit

NumberDescriptionMaterialsQuantityMY1H25MY1H32MY1H40
15Seal beltUrethane1MY25-16C-[stroke]MY32-16C-[stroke]MY40-16C-[stroke]
16Dust seal bandStainless steel1MY1B25-16B-[stroke]MY1B32-16B-[stroke]MY1B40-16B-[stroke]
25Cushion boss gasketNBR2MYB25-16GA5900MYB32-16GA5901MYB40-16GA5902
36O-ringNBR2KA00311KA00320KA00320
(ø5.1 (diameter 5.1 mm) × ø3 (diameter 3 mm × ø1.05 (diameter 1.05 mm))(ø7.15 (diameter 7.15 mm) × ø3.75 (diameter 3.75 mm) × ø1.7 (diameter 1.7 mm))(ø7.15 (diameter 7.15 mm) × ø3.75 (diameter 3.75 mm) × ø1.7 (diameter 1.7 mm))
37Side scraperSpecial resin2MYH25-15BK2902BMYH32-15BK2903BMYH40-15BK2904B
19ScraperNBR2MY1H25-PSMY1H32-PSMY1H40-PS
30Piston packingNBR2
31Cushion sealNBR2
32Tube gasketNBR2
35O-ringNBR2
  • *Because the seal kit includes 19, 30, 31, 32, and 35, order using the order number of each tube inner diameter.
  • *The seal kit includes a grease pack (10 g).
    A grease pack (20 g) is included when 15 or 16 are shipped as single items.

End lock structural drawing

End lock structural drawing

End lock structural drawing

Components

NumberDescriptionMaterialsAdditional notes
1Body for lockingAluminum alloyPainted
2Lock fingerCarbon steelNickel plating after quenching
3Lock finger fixtureRolled steelNickel plating
4Lock pistonCarbon tool steel materialKanizen plating after quenching
5Rod coverAluminum alloyHard anodized aluminum
6Return springSpring steelZinc chromate
7Bypass pipeAluminum alloyHard anodized aluminum
10Steel ballHigh-carbon chromium bearing steel-
11Steel ballHigh-carbon chromium bearing steel-
13Round R-shaped retaining ringCarbon tool steelNickel plating
15Hex socket head boltChrome molybdenum steelChromate
16Hex socket head boltChrome molybdenum steelChromate
17Steel ballHigh-carbon chromium bearing steel-
18Steel ballHigh-carbon chromium bearing steel-
19Head cover WRAluminum alloyPainted
20Head cover WLAluminum alloyPainted
21Cushion ringAluminum alloy-
22Hex socket set screwChrome molybdenum steelChromate

Replacement parts / seal kit

NumberPart nameMaterialsQuantityMY1H25MY1H32MY1H40
8Rod packingNBR1KB00267KB00267KB00267
9Piston packingNBR1KB00217KB00217KB00217
12O-ringNBR1KB00037KB00037KB00037
14O-ringNBR2KA00048KA00048KA00048
  • *The packing does not include a grease pack; please make arrangements separately.
Part Number
MY1H25-250LZ-M9BVL-XC56
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipStroke
(mm)
Table Material Max. Load Mass (Horizontal Mounting)
(kg)
Max. Load Mass
(kg)
Table Size: Length L
(mm)
Cylinder I.D.
(Ø)
Table Surface Treatment Guide Type Table Size: Width W
(mm)
Table Size: Height H
(mm)
Piping Format Port Screw Type Cushion Specifications Auto Switches Lead Wire Length
(m)
Lead Wire Connector The number of the switches Custom-made Specifications Stroke adjustment unit symbol End lock position Made-to-order Type

-

1 Piece(s) Quote 250[Aluminum] Aluminum Alloy20~39.927.511425[Anodize] Hard Anodize[Rolling Guide] Linear guide type9054Standard typeRcAir cushionMagnet built-inM9BV3-20.1 to 0.8LNo end lockWith dowel holes-

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Basic Information

Type Rodless Cylinder Rodless Cylinder Joint Type Mechanically Jointed Environment General Purpose

Please check the type/dimensions/specifications of the part MY1H25-250LZ-M9BVL-XC56 in the Mechanically Jointed Rodless Cylinder, Linear Guide Type, MY1H-Z Series series.

Similar Part Numbers

Part Number
MY1H25-1000HZ-M9BWL-XB11
MY1H25-1000L6L7Z-XB11
MY1H25-1000L7Z-M9BL-XB11
MY1H25-250LZ-M9BWSDPC-XC56
MY1H25-250LZ-M9BWVL
MY1H25-250LZ-M9BWVSDPC
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipStroke
(mm)
Table Material Max. Load Mass (Horizontal Mounting)
(kg)
Max. Load Mass
(kg)
Table Size: Length L
(mm)
Cylinder I.D.
(Ø)
Table Surface Treatment Guide Type Table Size: Width W
(mm)
Table Size: Height H
(mm)
Piping Format Port Screw Type Cushion Specifications Auto Switches Lead Wire Length
(m)
Lead Wire Connector The number of the switches Custom-made Specifications Stroke adjustment unit symbol End lock position Made-to-order Type

-

1 Piece(s) Quote 1,000[Aluminum] Aluminum Alloy20~39.927.511425[Anodize] Hard Anodize[Rolling Guide] Linear guide type9054Standard typeRcAir cushionMagnet built-inM9BW3-20.1 to 0.8HNo end lockLong-stroke type + shock absorber / soft-type RJ Series mounted cylinder-

-

1 Piece(s) Quote 1,000[Aluminum] Aluminum Alloy20~39.927.511425[Anodize] Hard Anodize[Rolling Guide] Linear guide type9054Standard typeRcAir cushionMagnet built-inNone---0.1 to 0.8L6L7No end lockLong-stroke type + shock absorber / soft-type RJ Series mounted cylinder-

-

1 Piece(s) Quote 1,000[Aluminum] Aluminum Alloy20~39.927.511425[Anodize] Hard Anodize[Rolling Guide] Linear guide type9054Standard typeRcAir cushionMagnet built-inM9B3-20.1 to 0.8L7No end lockLong-stroke type + shock absorber / soft-type RJ Series mounted cylinder-

-

1 Piece(s) Quote 250[Aluminum] Aluminum Alloy20~39.927.511425[Anodize] Hard Anodize[Rolling Guide] Linear guide type9054Standard typeRcAir cushionMagnet built-inM9BW0.5M12 4‑pin A cord (normal key) plug connector20.1 to 0.8LNo end lockWith dowel holes-

-

1 Piece(s) Quote 250[Aluminum] Aluminum Alloy20~39.927.511425[Anodize] Hard Anodize[Rolling Guide] Linear guide type9054Standard typeRcAir cushionMagnet built-inM9BWV3-20.1 to 0.8LNo end lockNone-

-

1 Piece(s) Quote 250[Aluminum] Aluminum Alloy20~39.927.511425[Anodize] Hard Anodize[Rolling Guide] Linear guide type9054Standard typeRcAir cushionMagnet built-inM9BWV0.5M12 4‑pin A cord (normal key) plug connector20.1 to 0.8LNo end lockNone-

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