Airtac ACQJ80-100 Adjustable Compact Cylinder ACQJ80X35-10SB
The AirTAC Airtac ACQJ80-100 Adjustable Compact Cylinder ACQJ80X35-10SB is a genuine double-acting COMPACT (JIS) cylinder with an EXTERNAL adjustable stop on the extend stroke — a Ø80mm bore and 35mm full stroke. Turn the stop to fine-tune the end position on the machine without changing parts.
- BoreØ80 mm
- Full stroke35 mm
- Port sizePT3/8
- Adjuster threadM20×1.5
About the Airtac ACQJ80-100 Adjustable Compact Cylinder ACQJ80X35-10SB
The AirTAC ACQJ80X35-10SB is a double-acting JIS compact cylinder featuring an external threaded stop and lock nut to regulate the extend end position. You get a usable extend range of 25-35mm, derived from the 35mm full stroke minus a 10mm adjustment window. The retract stroke remains completely unaffected. Because the piston area stays constant, output force equals a standard ACQ of this bore.
This bore 80mm unit pushes with 2513.2N at 0.5MPa and pulls 2267.8N. It includes a male M22x1.5 rod-end thread for direct load coupling and a PT3/8 port. NBR elastomer bumpers at both ends decelerate the motion, while the built-in magnet (-S) supports reed or solid-state sensors.
Airtac ACQJ80-100 Adjustable Compact Cylinder ACQJ80X35-10SB Technical Specifications
| Model | Airtac ACQJ80-100 Adjustable Compact Cylinder ACQJ80X35-10SB |
|---|---|
| Series | ACQJ JIS compact adjustable-stroke cylinder |
| Bore size | Ø80 mm |
| Full stroke | 35 mm |
| Adjuster thread | M20×1.5 |
| Port size | PT3/8 |
| 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 | M16×2.0 (F) / M22×1.5 (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 (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2268 N |
| 0.7 MPa | 3519 N | — |
| Max (@1.0 MPa) | 513 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 ACQJ80-100 Adjustable Compact Cylinder ACQJ80X35-10SB
| ACQJ | JIS compact double-acting ADJUSTABLE-STROKE cylinder series. |
|---|---|
| 80 | 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 ACQJ80-100 Adjustable Compact Cylinder ACQJ80X35-10SB Is Used
Machining Fixture Stops
Dial in the exact clamping reach on a CNC fixture without machining new spacers, shortening the extend from 35mm down to 25mm as raw part sizes vary.
Product Changeover Pushers
Adapt a diverter arm on a packaging line quickly by turning the external M20x1.5 adjuster screw to meet new carton dimensions.
Press Trial Positions
Test multiple pressing depths on an assembly station by tweaking the lock nut, finding the optimal crush distance before finalizing the mechanical stops.
Is the Airtac ACQJ80-100 Adjustable Compact Cylinder ACQJ80X35-10SB the Right Cylinder?
Choosing this bore 80 model means you require heavy force in a compact footprint. If 2513.2N push at 0.5MPa is excessive, the bore 63 variant outputs 1558.6N; conversely, stepping up to bore 100 yields 3927.0N. A fixed-stroke ACQ suffices if your end position never varies, but this ACQJ variant is necessary for setups requiring on-the-fly end tuning. Confirm your ordering essentials: 80mm bore, 35mm full stroke, 10mm window, male rod thread (-B), and magnet (-S).
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 ACQJ80-100 Adjustable Compact Cylinder ACQJ80X35-10SB FAQ
The usable extend range is 25-35mm (35mm full stroke minus the 10mm window). Force is identical to a standard ACQ: push 2513.2N and pull 2267.8N at 0.5MPa, push 3518.5N at 0.7MPa, and a maximum push of 513kgf at 1.0MPa.
The external M20x1.5 threaded stop with lock nut limits only the extend length, leaving retract untouched and piston area unchanged, so force remains constant. Fixed NBR bumpers decelerate movement, but the cylinder will not hold a load on air loss; add an external rod lock for fail-safe holding.
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 ACQJ80-100 Adjustable Compact Cylinder ACQJ80X35-10SB
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.