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Smooth Cylinder, Double Acting, Single Rod CJ2Y Series (CDJ2YB16-250Z-M9BS-A)

Smooth Cylinder, Double Acting, Single Rod CJ2Y Series CDJ2YB16-250Z-M9BS-A

An air cylinder that reduces stick-slip in a low speed range.
[Features]
· Stable operation possible even at a low speed of 5 mm/s. (JIS B8377 compliant)
· Low sliding possible even in bi-directional operation.
· Lightweight, improved functions. (New structure equivalent to the standard models)
· Interchangeable with the standard models.
· Minimum operating pressure: 0.03 MPa, Bore size 10 mm, 16 mm.
*See the manufacturer's catalog for detailed specifications.
*Product pictures are representations. CAD data is not supported for some model numbers.

(i)Caution

  • See catalog for specification details.
  • Product pictures are representations. CAD data is not supported for some model numbers.

PDF

Part Number

Configured Part Number is shown.

CDJ2YB16-250Z-M9BS-A

Smooth Cylinder, Double Acting, Single Rod CJ2Y Series Specifications

Smooth Cylinder, Double Acting, Single Rod CJ2Y Series external appearance

Smooth Cylinder, Double Acting, Single Rod CJ2Y Series external appearance

Rubber bumper image

Rubber bumper image

Tube Internal Diameter (mm)1016
Operating methodDouble acting, single rod
Applicable fluidsAir
Proof pressure1.05 MPa
Maximum operating pressure0.7 MPa
Ambient temperature and working fluid temperatureWithout auto switch: -10 to 70°C (No freezing)
With auto switch: -10 to 60°C (No freezing)
CushioningRubber bumper (Standard)
LubricationNot required (non-lube)
Stroke length tolerance0 to +1.0
Operating piston speed5 to 500 mm/s
Allowable Kinetic Energyø10 (diameter 10 mm)0.035 J
ø16 (diameter 16 mm)0.090 J

Standard Strokes

Tube Internal Diameter (mm)Standard stroke (mm)Maximum manufacturable stroke (mm)
1015, 30, 45, 60, 75, 100, 125, 150400
1615, 30, 45, 60, 75, 100, 125, 150, 175, 200400

*Applicable strokes should be confirmed according to the usage. In addition, products that exceed the standard stroke may not be able to fulfill the specifications due to deflection, etc.

Weight list

 

(Unit: g)

 

Tube Internal Diameter (mm)1016
Basic weight
(When the stroke is zero)
Basic type2246
Axial piping2246
Double clevis (including clevis pin)2454
Head-side bossed2348
Additional weight per 15 mm of stroke47
Mounting bracket
weight
Single foot825
Double foot1650
Rod flange513
Head flange513
AccessoriesSingle knuckle joint1723
Double knuckle joint (including knuckle pin)2521
Double knuckle joint (with one-touch connecting pin)2622
Rod-end cap (flat type)12
Rod-end cap (round type)12
T-bracket3250

*Mounting nut and rod-end nut are included in the basic weight.
Note: Mounting nut is not included in the basic weight for the double clevis.

Calculation (Example): CJ2YL10-45Z

  • Basic weight: 22 (ø10 [10‑mm diameter])
  • Additional weight: 4/15 stroke
  • Cylinder stroke: 45 stroke
  • Mounting bracket weight: 8 (axial foot)

22 + 4/15 × 45 + 8 = 42 g

Basic (B) dimensional outline drawing

 

(Unit: mm)

 

CJ2YB-Z dimensional drawing

CJ2YB-Z dimensional drawing

Head cover port location / Axial location (R)

Head cover port location / Axial location (R)

*The overall cylinder length does not change.

Tube I.D.ABCDFGAGBHMMNANBNDh8NNSZ
10151214488528M4 × 0.712.59.58 (-0.022 to 0)M8 × 1.04674
161518.320588528M5 × 0.812.59.510 (-0.022 to 0)M10 × 1.04775

Single foot (L) dimensional outline drawing

 

(Unit: mm)

 

CJ2YL-Z dimensional drawing

CJ2YL-Z dimensional drawing

Head cover port location / Axial location (R)

Head cover port location / Axial location (R)

*The overall cylinder length does not change.

Tube I.D.ABCDFGAGBHLBLCLHLTLXLYLZMMNANBNNSXYZ
10151214488528154.591.62416.532M4 × 0.712.59.5M8 × 1.0465774
161518.320588528235.5142.3332542M5 × 0.812.59.5M10 × 1.0476975

Double foot (M) dimensional outline drawing

 

(Unit: mm)

 

CJ2YM-Z dimensional drawing

CJ2YM-Z dimensional drawing

Tube I.D.ADFGAGBHLBLCLHLSLTLXLYLZMMNANBNNSXYZ
1015488528154.59601.62416.532M4 × 0.712.59.5M8 × 1.0465786
1615588528235.514652.3332542M5 × 0.812.59.5M10 × 1.0476990

Mounting

Tube Internal Diameter (mm)Proper tightening torque for mounting thread (N·m)
(Tightening torque for mounting nut)
103.0 to 3.2
165.4 to 5.9
  1. 1.During installation, secure the rod cover and tighten by applying and appropriate tightening force to the retaining nut or to the rod cover body. If the head cover is secured or the head cover is tightened, the cover could rotate, leading to deviation.
  2. 2.Tighten the retaining screws to an appropriate tightening torque within the range given to the left. Apply Loctite (No. 242 Blue) to the mounting thread.
  3. 3.To remove and install the retaining ring for the knuckle pin or clevis pin, use an appropriate pair of pliers (tool for installing a type C-type retaining ring). Especially with ø10 (10‑mm diameter), use ultra-thin pliers.
  4. 4.In the case of an auto switch rail mounting type, do not remove the rail that is mounted. Because retaining screws extend into the cylinder, this could lead to an air leak.

*See the manufacturer's catalog for product information other than the above.

Part Number
CDJ2YB16-250Z-M9BS-A
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipCylinder (Tube) Inner Diameter
(Ø)
Stroke
(mm)
Specifications Auto Switches Lead Wire The number of the switches Type of Auto Switch Mounting Head Cover Port Position Swinging Receiving Metal Rod Tip Metal Fitting Type of Mount Support Custom-made Specifications Customized specification (port positions)

-

1 Piece(s) Quote 16250Built-in magnetM9B0.51Rail mounting90° to axisWithout bracketWithout bracketBasic typeNone-

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Basic Information

Cylinder Operation Method Double Acting Rod Operation Method Single Rods Main Body Shape Standard
Additional Function Standard Environment, Applications Low Friction (Internal Resistance) End Locking No
Cushion Rubber cushion Operating Pressure(MPa) 0.03 to 0.7 Port thread type M5 × 0.8

Please check the type/dimensions/specifications of the part CDJ2YB16-250Z-M9BS-A in the Smooth Cylinder, Double Acting, Single Rod CJ2Y Series series.

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Tech Support

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Tel:021-8990-4102 / FAX:021-8990-5803
8:30am - 5:30pm (Monday - Friday)