Airtac ACQD Double Acting Compact Cylinder ACQD80X200B
The AirTAC Airtac ACQD Double Acting Compact Cylinder ACQD80X200B is a genuine double-acting COMPACT (JIS) cylinder with a piston rod out BOTH ends — a Ø80mm bore and 200mm stroke. The twin rods resist rotation and give equal push and pull force, so it carries and guides a tool platform without a separate anti-rotation guide.
- BoreØ80 mm
- Stroke200 mm
- Port sizePT3/8
- Acting typeDouble acting, double rod
- Rod threadM16×2.0 (F) / M22×1.5 (B)
- CushionBumper (both ends)
About the Airtac ACQD Double Acting Compact Cylinder ACQD80X200B
The ACQD80X200B is a double-acting JIS compact cylinder featuring twin rods that exit both ends of the body. Because a rod occupies each chamber, the annular area remains identical in both directions, yielding equal push and pull forces of 2267.8N at 0.5MPa and 3175N at 0.7MPa. This symmetric thrust is ideal for applications requiring consistent bi-directional power without favoring the extension stroke.
Configured with a 200mm stroke, this unit is a made-to-order long-stroke variant exceeding the 100mm standard maximum for an 80mm bore. It incorporates a male M22x1.5 rod-end thread for direct load coupling, a PT3/8 port, and fixed NBR elastomer bumpers at both ends. The dual-rod architecture inherently resists rotation and extends guide length, while the body retains sensor grooves even though this specific SKU ships without a piston magnet.
Airtac ACQD Double Acting Compact Cylinder ACQD80X200B Technical Specifications
| Model | Airtac ACQD Double Acting Compact Cylinder ACQD80X200B |
|---|---|
| Series | ACQD JIS compact double-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 200 mm |
| Acting type | Double acting, double rod |
| Port size | PT3/8 |
| Rod end thread | M16×2.0 female / M22×1.5 male (B) |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 500 mm/s |
| Cushion | Bumper (both ends) |
| Max standard stroke | Up to 100 mm |
Specifications follow the official AirTAC ACQD datasheet. A rod exits both ends, so both directions use the same annular area. Confirm against the product label before installation.
Theoretical Output Force (Ø80mm — equal both ways)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2268 N | 2268 N |
| 0.7 MPa | 3175 N | 3175 N |
| Max (@1.0 MPa) | 463 kgf | |
Because a rod occupies both chambers, push and pull forces are EQUAL — the annular area applies in each direction. Actual usable force is lower due to friction; size with a safety margin.
Model Code: Airtac ACQD Double Acting Compact Cylinder ACQD80X200B
| ACQD | JIS compact double-acting DOUBLE-ROD cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×200 | Stroke length in mm. |
| S | Built-in magnet for magnetic-switch sensing (omit = none). |
| B | Male-thread piston rod (omit = female thread). |
Thread: PT standard (G / NPT available). The twin rods resist rotation and add guiding length. Related: ACQ (single rod), ACQJ (adjustable stroke), TACQ (guided).
Where the Airtac ACQD Double Acting Compact Cylinder ACQD80X200B Is Used
Symmetric Transfer Pusher
Drives a packaging line transfer cart from either side with identical 3175N force at 0.7MPa, ensuring smooth acceleration and deceleration of heavy product loads without rotational deflection.
Twin-Guided Lifting Platform
Elevates a 200mm vertical stage in an assembly machine; the dual rods provide the necessary guide length to prevent platform twisting under offset center of gravity loads.
Dual-Station Actuation
Powers a dual-station clamping fixture where the primary rod secures the workpiece and the opposing rod end mounts a physical sensor flag to confirm stroke completion.
Is the Airtac ACQD Double Acting Compact Cylinder ACQD80X200B the Right Cylinder?
Selecting this 80mm bore involves sizing against adjacent options: the 63mm bore provides 1401.5N at 0.5MPa, while the 100mm bore offers 3524.8N at 0.5MPa. This model outputs 2267.8N at 0.5MPa, fitting loads between those thresholds. If your mechanism already employs an external linear guide, a single-rod ACQ cylinder might suffice. For heavy lateral loads requiring integrated anti-rotation support without external hardware, this double-rod configuration is optimal. Confirm ordering essentials: the 200mm stroke is a non-standard extended length, and the -B designation specifies male M22x1.5 rod threads.
Quick checklist
- ✓ Equal force both ways at your pressure
- ✓ Anti-rotation needed (twin rods)?
- ✓ Both rod ends usable for tooling?
- ✓ Magnet (S) for sensors?
- ✓ Female (blank) or male (B) rod thread
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Both rods share the load — keep force concentric.
- check Twin rods resist rotation but avoid heavy side load.
- check Handle the C-clip carefully; seat it fully in its groove.
- check Installation by qualified personnel per AirTAC docs.
Airtac ACQD Double Acting Compact Cylinder ACQD80X200B FAQ
This cylinder delivers equal push and pull forces of 2267.8N at 0.5MPa and 3175N at 0.7MPa, with a maximum capacity of 463kgf at 1.0MPa. Push and pull forces are identical because the double-rod design creates equal annular areas on both sides. It features a 200mm stroke (a non-standard long-stroke variant exceeding the 100mm standard max for this bore), a PT3/8 port, and a male M22x1.5 rod-end thread.
It uses fixed NBR elastomer bumpers at both ends for end-of-stroke deceleration rather than adjustable air cushions. The twin rods resist rotation and increase guide length without needing external guides. Note that a plain ACQ-type cylinder does not hold its load if air pressure is lost; for fail-safe load holding, you must install an external rod lock or pilot-operated check valve.
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