Airtac ACQJ32~40 Adjustable Thin-Type Cylinder ACQJ32X35-10
The AirTAC Airtac ACQJ32~40 Adjustable Thin-Type Cylinder ACQJ32X35-10 is a genuine double-acting COMPACT (JIS) cylinder with an EXTERNAL adjustable stop on the extend stroke — a Ø32mm bore and 35mm full stroke. Turn the stop to fine-tune the end position on the machine without changing parts.
- BoreØ32 mm
- Full stroke35 mm
- Port sizePT1/8
- Adjuster threadM12×1.25
About the Airtac ACQJ32~40 Adjustable Thin-Type Cylinder ACQJ32X35-10
The AirTAC ACQJ32X35-10 is a double-acting JIS compact cylinder with an external threaded stop and lock nut that limits the extend end position. You get a usable extend range of 25 to 35 mm, while the retract stroke remains unaffected. Because the piston area stays the same, output force is identical to a standard ACQ of this bore.
This 32 mm bore actuator features a 16 mm piston rod, PT1/8 port, and a female M8x1.25 rod-end thread. It includes a fixed elastomer bumper at each end for end-of-stroke deceleration. The body retains magnetic-switch grooves, though this specific unit ships without a magnet. The external adjuster uses an M12x1.25 thread for precise on-machine tuning.
Airtac ACQJ32~40 Adjustable Thin-Type Cylinder ACQJ32X35-10 Technical Specifications
| Model | Airtac ACQJ32~40 Adjustable Thin-Type Cylinder ACQJ32X35-10 |
|---|---|
| Series | ACQJ JIS compact adjustable-stroke cylinder |
| Bore size | Ø32 mm |
| Full stroke | 35 mm |
| Adjuster thread | M12×1.25 |
| Port size | PT1/8 |
| 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 |
| Rod thread | M8×1.25 (F) / M14×1.5 (B) |
Specifications follow the official AirTAC ACQJ datasheet. The adjustable stop shortens the EXTEND stroke only; the piston area — and therefore the force — is the same as a standard ACQ of this bore. Adjustable window options: 10/20/30/40/50/75/100 mm.
Theoretical Output Force (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 302 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
Force equals a standard ACQ of the same bore — the adjuster changes stroke length, not piston area. Actual usable force is lower due to friction; size with a safety margin.
Model Code: Airtac ACQJ32~40 Adjustable Thin-Type Cylinder ACQJ32X35-10
| ACQJ | JIS compact double-acting ADJUSTABLE-STROKE cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×35 | Full stroke length in mm. |
| -0 | Adjustable window in mm (extend stroke can be shortened by up to this). |
| S / B | Magnet (S) / male-thread rod (B); omit for none / female thread. |
Thread: PT standard (G / NPT available). Related: ACQ (fixed stroke), ACQD (double rod), TACQ (guided / non-rotating).
Where the Airtac ACQJ32~40 Adjustable Thin-Type Cylinder ACQJ32X35-10 Is Used
Machine Tapping Depth Setup
Dial in the exact extend position for a tapping head on a CNC drill bank without machining custom spacers.
Product Changeover Stops
Quickly reposition the extend limit on an assembly line fixture when switching between two different product heights.
Carton Flap Folding
Fine-tune the folding arm extension on a packaging machine to accommodate varying corrugated box sizes on the fly.
Is the Airtac ACQJ32~40 Adjustable Thin-Type Cylinder ACQJ32X35-10 the Right Cylinder?
If you need less push force, the 25 mm bore yields 245.4 N at 0.5 MPa, whereas stepping up to the 40 mm bore provides 628.3 N. A fixed-stroke ACQ32X35 is sufficient if your end position never requires tweaking. When ordering this adjustable unit, confirm the 32 mm bore, 35 mm full stroke, 10 mm window, female rod thread, and whether you need the -S magnet option for sensing.
Quick checklist
- ✓ Need on-machine end-position tuning?
- ✓ Full stroke and adjust window (mm)
- ✓ Force at your working pressure
- ✓ 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 Lock the adjuster nut after setting the stop.
- check The stop limits the EXTEND stroke only.
- check Avoid side load on the short piston rod.
- check Installation by qualified personnel per AirTAC docs.
Airtac ACQJ32~40 Adjustable Thin-Type Cylinder ACQJ32X35-10 FAQ
Force is identical to a standard ACQ32: push is 402.1 N and pull is 301.6 N at 0.5 MPa, push is 562.9 N at 0.7 MPa, and max push is 82 kgf at 1.0 MPa. The usable extend range is 25 to 35 mm, shortened from the 35 mm full stroke by the 10 mm window.
An external M12x1.25 threaded stop with a lock nut limits the extend stroke, changing the stroke length only without altering the piston area or force. The cylinder uses a fixed NBR elastomer bumper for deceleration, not an adjustable air cushion. While the body has sensor grooves, this model ships without a magnet, so you cannot use reed or solid-state switches unless you add one.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC ACQJ Compact Cylinders
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