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Mechanically Jointed Rodless Cylinder, Slide Bearing Guide Type, MY3M Series (MY3M25-640L)

Mechanically Jointed Rodless Cylinder, Slide Bearing Guide Type, MY3M Series MY3M25-640L

Bearing guide type of Mechanically Jointed Rodless Cylinder packed with functionality despite being low profile and compact.
[Features]
· The integrated guide enables direct loading of workpieces.
· Overall length (Z) has been reduced up to 140 mm.
· Height (H) has been reduced up to 36%.
· Weight has been reduced up to 55%.

(i)Caution

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

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Part Number

Configured Part Number is shown.

MY3M25-640L

Mechanically Jointed Rodless Cylinder, Slide Bearing Guide Type, MY3M Series Details

Mechanically Jointed Rodless Cylinder, Slide Bearing Guide Type, MY3M Series, product image

Mechanically Jointed Rodless Cylinder, Slide Bearing Guide Type, MY3M Series, product image

Mechanically Jointed Rodless Cylinder, Slide Bearing Guide Type, MY3M Series Specifications

Tube inner diameter (mm)16254063
Usable fluidsAir
Operating typeDouble-acting type
Operating pressure range0.2 to 0.8 MPa0.15 to 0.7 MPa
Guaranteed pressure resistance1.05 MPa
Ambient temperature and working fluid temperature5 to 60°C
CushionAir cushion
LubricationNot required (lubrication-free)
Allowable difference of stroke length1,000 mm or less (0 to +1.8), 1,001 mm and above (0 to +2.8)
Piping connection port diameter (Rc, NPT, G)M5 × 0.81/81/43/8

Model number indication method

Model number example

Model number example

Made-to-order specifications

Display symbolSpecifications/details
-X168Helical coil insert screw specifications

Made-to-order specifications

Display symbolSpecifications/details
-XB11Long stroke type
-XB22Shock absorber / soft type RJ series-equipped specifications

Structural Drawing

Mechanically Jointed Rodless Cylinder, Slide Bearing Guide Type, MY3M Series, structural drawing

Mechanically Jointed Rodless Cylinder, Slide Bearing Guide Type, MY3M Series, structural drawing

Components

NumberPart nameMaterialsAdditional notes
1Cylinder tubeAluminum alloyHard anodized aluminum
2Head coverAluminum alloyHard anodized aluminum
3Slide tableAluminum alloyHard anodized aluminum
4Piston yokeStainless steel-
5PistonPolyamide-
6Wear ringPolyacetal-
7Belt separatorPolyacetal-
8Belt clampPolybutylene terephthalate-
11StopperCarbon steelNickel plating
12Cushion bossAluminum alloyChromate
13BearingPolyacetal-
16Inner wiperSpecial resin-
17End coverPolyamide-
18Adjusting arm AAluminum alloyChromate
19Adjusting arm BAluminum alloyChromate
20Back-up springStainless steel-
21Bearing adjustment rubberNBR-
22Coupler bodyAluminum alloyHard anodized aluminum
23Coupler pinCarbon steelElectroless nickel plating
24SpacerStainless steel-
25Magnet--
26Seal magnetRubber magnet-
28Cushion needleRolled steelNickel plating
31Hex socket set screwChrome molybdenum steelChromate
32Hex socket set screwChrome molybdenum steelChromate
33Hex socket head boltChrome molybdenum steelChromate
34Hex socket head cap button screwChrome molybdenum steelChromate
35Hex socket head cap button screwChrome molybdenum steelChromate
36Hex socket head boltChrome molybdenum steelChromate
37Plug with hex socket headCarbon steelChromate

Replacement parts / packing

NumberPart nameMaterialsQuantityMY3M16MY3M25MY3M40MY3M63
9Seal beltUrethane
polyamide
1MY3B16-16C-[stroke]MY3B25-16C-[stroke]MY3B40-16C-[stroke]MY3B63-16A-[stroke]
10Dust seal bandStainless steel1MY3B16-16B-[stroke]MY3B25-16B-[stroke]MY3B40-16B-[stroke]MY3B63-16B-[stroke]
29O-ringNBR2KA00309KA00309KA00320KA00309
(ø4 (diameter 4 mm) × ø1.8 (diameter 1.8 mm) × ø1.1 (diameter 1.1 mm))(ø4 (diameter 4 mm) × ø1.8 (diameter 1.8 mm) × ø1.1 (diameter 1.1 mm))(ø7.15 (diameter 7.15 mm) × ø3.75 (diameter 3.75 mm) × ø1.7 (diameter 1.7 mm))(ø8.3 (diameter 8.3 mm) × ø4.5 (diameter 4.5 mm) × ø1.9 (diameter 1.9 mm))
14Tube gasketNBR2MY3B16-PSMY3B25-PSMY3B40-PSMY3B63-PS
15Piston packingNBR2
27O-ringNBR4
30Cushion sealNBR2
  • *Because the seal kit includes (14), (15), (27) and (30), order using the order number of each tube inner diameter.
  • *The seal kit includes a grease pack (10 g).
    A grease pack is included when (9) or (10) are shipped as single items. (10 g per 1,000 stokes)
    When just the grease pack is required, please order using the part number below.
    Grease pack part number: GR-S-010 (10 g), GR-S-020 (20 g)
  • *For replacement procedures of the replacement parts or packing, refer to the instruction manual.

Mechanically Jointed Rodless Cylinder, Slide Bearing Guide Type, MY3M Series, sample dimensions

MY3M tube inner diameter and stroke dimensional drawing

MY3M tube inner diameter and stroke dimensional drawing

 

(Unit: mm)

 

ModelABCGHHGLLDLHLLLWMMMNNENG
MY3M16616189.5335653.520.528.5646M4 × 0.713.522.58
MY3M25899.52514457.4955.52741.58710M5 × 0.8203210
MY3M4013814381863121608.6355812413M6 × 1.0274615
MY3M63178176020.59316.522011466817615M10 × 1.5317029

 

(Unit: mm)

 

ModelNHNTNWPPAPBPEPFPGQQWTTUUYWZ
MY3M1617.22443M5 × 0.828489.78.54114196.53044.6122
MY3M25243465Rc, NPT, G1/8406814.512.261663094763.6178
MY3M40374994Rc, NPT, G1/410010019.516.58.525940146693.6276
MY3M635876139Rc, NPT, G3/813015023.527.510336642099138356
Part Number
MY3M25-640L
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)
Environment Table Surface Treatment Guide Type Table Size: Width W
(mm)
Table Size: Height H
(mm)
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 Made-to-order

-

1 Piece(s) Quote 640[Aluminum] Aluminum Alloy20~39.9389525General Purpose[Anodize] Hard Anodize[Sliding Guide] Guide Type of Slide Bearing8745RcAir cushionMagnet built-inNone---0.15 to 0.7LNone

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Basic Information

Type Rodless Cylinder Rodless Cylinder Joint Type Mechanically Jointed

Please check the type/dimensions/specifications of the part MY3M25-640L in the Mechanically Jointed Rodless Cylinder, Slide Bearing Guide Type, MY3M Series series.

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Port Screw Type Cushion Specifications Auto Switches Lead Wire Length
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Lead Wire Connector The number of the switches Custom-made Specifications Stroke adjustment unit symbol Made-to-order

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