Airtac ACQD Double Acting Compact Cylinder ACQD63X200B
The AirTAC Airtac ACQD Double Acting Compact Cylinder ACQD63X200B is a genuine double-acting COMPACT (JIS) cylinder with a piston rod out BOTH ends — a Ø63mm 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.
- BoreØ63 mm
- Stroke200 mm
- Port sizePT1/4
- Acting typeDouble acting, double rod
- Rod threadM10×1.5 (F) / M18×1.5 (B)
- CushionBumper (both ends)
About the Airtac ACQD Double Acting Compact Cylinder ACQD63X200B
The AirTAC ACQD63X200B is a double-acting, double-rod JIS compact cylinder featuring a 200mm made-to-order long stroke. Because a rod protrudes from both ends, the annular piston area is identical in each direction, yielding equal push and pull forces of 1401.5N at 0.5MPa and 1962.2N at 0.7MPa. The twin rods resist rotation and add guide length, allowing a tool platform to be carried without an external anti-rotation guide. A male M18x1.5 thread on the rod end couples directly to your load.
This unit ships without a magnet but retains magnetic-switch grooves for adding external sensors later. It uses a fixed NBR elastomer bumper at each end for end-of-stroke deceleration rather than an adjustable air cushion. Operating pressure spans 0.15-1.0MPa, the proof pressure is 1.5MPa, and the PT1/4 port handles standard pneumatic supply.
Airtac ACQD Double Acting Compact Cylinder ACQD63X200B Technical Specifications
| Model | Airtac ACQD Double Acting Compact Cylinder ACQD63X200B |
|---|---|
| Series | ACQD JIS compact double-rod cylinder |
| Bore size | Ø63 mm |
| Stroke | 200 mm |
| Acting type | Double acting, double rod |
| Port size | PT1/4 |
| Rod end thread | M10×1.5 female / M18×1.5 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 (Ø63mm — equal both ways)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 1402 N | 1402 N |
| 0.7 MPa | 1962 N | 1962 N |
| Max (@1.0 MPa) | 286 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 ACQD63X200B
| ACQD | JIS compact double-acting DOUBLE-ROD cylinder series. |
|---|---|
| 63 | 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 ACQD63X200B Is Used
Symmetric Transfer Unit
Drives a dual-sided pick-and-place head in packaging machinery where equal push and pull forces keep horizontal cycling smooth and balanced.
Twin-Guided Pusher
Pushes heavy pallets on a conveyor line using the extra guide length to prevent chassis twisting without needing a separate external guide.
Dual-Station Actuation
Uses the second rod end to drive a sensor flag or secondary load on an automotive assembly jig, synchronizing two operations from one body.
Is the Airtac ACQD Double Acting Compact Cylinder ACQD63X200B the Right Cylinder?
For sizing, verify if the 1401.5N output at 0.5MPa meets your dynamic load requirements. If less force is needed, a 50mm bore provides 824.6N; if more is required, an 80mm bore yields 2267.8N. If your application only needs one-sided actuation, a single-rod ACQ cylinder saves space, while a guided TACQ unit fits better if heavy lateral loads exist. This 200mm variant is a long-stroke configuration exceeding the 100mm standard maximum, so expect made-to-order lead times. Confirm the male M18x1.5 rod thread and PT1/4 port during ordering.
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 ACQD63X200B FAQ
It delivers an equal push and pull force of 1401.5N at 0.5MPa and 1962.2N at 0.7MPa, with a maximum holding capability of 286kgf at 1.0MPa. The push and pull forces are identical because the rod occupies both chambers, making the annular area the same in each direction. This 200mm unit is a long-stroke variant exceeding the 100mm standard maximum for a 63mm bore. The rod is Ø20mm with a male M18x1.5 thread.
It uses a fixed NBR elastomer bumper at each end to absorb impact, meaning there is no adjustable air cushion. For high-energy cycles, an external shock absorber or slower approach speed is recommended. A plain ACQ-type does not hold its load if air pressure is lost or a valve is centered, so an external rod lock or pilot-operated check valve is required for fail-safe positioning.
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