Airtac ACQJ32~40 Adjustable Thin-Type Cylinder ACQJ32X15-10B
The AirTAC Airtac ACQJ32~40 Adjustable Thin-Type Cylinder ACQJ32X15-10B is a genuine double-acting COMPACT (JIS) cylinder with an EXTERNAL adjustable stop on the extend stroke — a Ø32mm bore and 15mm full stroke. Turn the stop to fine-tune the end position on the machine without changing parts.
- BoreØ32 mm
- Full stroke15 mm
- Port sizePT1/8
- Adjuster threadM12×1.25
About the Airtac ACQJ32~40 Adjustable Thin-Type Cylinder ACQJ32X15-10B
The AirTAC ACQJ32X15-10B is a double-acting JIS compact cylinder featuring an external male-threaded rod end (M14x1.5) that couples directly to your load. A threaded stop with lock nut limits the extend travel, allowing you to fine-tune the end position on the machine without swapping parts. With a 15mm full stroke and a 10mm adjustment window, the usable extend range is 5 to 15mm. The retract stroke remains completely unaffected.
Because the piston area is unchanged, output force is identical to a standard ACQ of this bore. At 0.5 MPa, it delivers 402.1 N of push force and 301.6 N of pull force. The unit uses a PT1/8 port, a Ø16 mm piston rod, and fixed NBR elastomer bumpers at both ends for end-of-stroke deceleration. Body sensor grooves are present, but this specific SKU ships without a magnet.
Airtac ACQJ32~40 Adjustable Thin-Type Cylinder ACQJ32X15-10B Technical Specifications
| Model | Airtac ACQJ32~40 Adjustable Thin-Type Cylinder ACQJ32X15-10B |
|---|---|
| Series | ACQJ JIS compact adjustable-stroke cylinder |
| Bore size | Ø32 mm |
| Full stroke | 15 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 ACQJ32X15-10B
| ACQJ | JIS compact double-acting ADJUSTABLE-STROKE cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×15 | 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 ACQJ32X15-10B Is Used
Product Changeover Stops
Adapt clamping positions on a machining fixture instantly by dialing the extend stroke between 5 and 15 mm during product family changeovers.
Trial End Positions
Dial in the exact extension limit for a new assembly process without machining custom spacer rings or ordering replacement cylinders.
Setup-Varying Fixtures
Compensate for varying material thicknesses in a pressing station by tweaking the external stop to alter the final rod extension.
Is the Airtac ACQJ32~40 Adjustable Thin-Type Cylinder ACQJ32X15-10B the Right Cylinder?
If 301.6 N of pull force at 0.5 MPa is more than required, stepping down to a 25 mm bore yields 188.9 N pull, while stepping up to a 40 mm bore provides 527.8 N pull. If the exact 15 mm extend position is fixed and never needs tuning, a standard ACQ32 cylinder is sufficient. When ordering this adjustable variant, confirm the 32 mm bore, 15 mm full stroke, 10 mm window, the male rod thread (-B), and that no magnet (-S) is needed.
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 ACQJ32X15-10B FAQ
The force is identical to a standard ACQ: 402.1 N push and 301.6 N pull at 0.5 MPa, 562.9 N push at 0.7 MPa, and a maximum push of 82 kgf at 1.0 MPa. The 10 mm window allows the extend stroke to be shortened from the 15 mm full stroke down to 5 mm, while the retract stroke remains fixed.
An external M12x1.25 threaded stop with a lock nut limits the extend travel distance only; it does not change the piston area or force. Deceleration is handled by fixed NBR elastomer bumpers at both ends, not an adjustable air cushion. Note that this model ships without a sensor magnet, though the body retains switch grooves for adding reed or solid-state sensors if needed.
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
Request a Quote for Airtac ACQJ32~40 Adjustable Thin-Type Cylinder ACQJ32X15-10B
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.