
The AirTAC Airtac ACQJ80-100 Adjustable Compact Cylinder ACQJ80X60-10B is a genuine double-acting COMPACT (JIS) cylinder with an EXTERNAL adjustable stop on the extend stroke — a Ø80mm bore and 60mm full stroke. Turn the stop to fine-tune the end position on the machine without changing parts.
The AirTAC ACQJ80X60-10B is a double-acting JIS compact cylinder with an external extend stop. A threaded M20x1.5 rod-end screw and lock nut let you shorten the forward travel, yielding a usable extend range of 50 up to 60 mm. The return stroke remains fixed at the full 60 mm.
Because the piston area is untouched, output force equals a standard ACQ of the same bore: 2513.2 N push and 2267.8 N pull at 0.5 MPa. The unit features a 25 mm rod, PT3/8 port, and a fixed NBR elastomer bumper at each end. This variant includes a male M22x1.5 rod thread (-B) for direct load coupling and ships without a magnet.
| Model | Airtac ACQJ80-100 Adjustable Compact Cylinder ACQJ80X60-10B |
|---|---|
| Series | ACQJ JIS compact adjustable-stroke cylinder |
| Bore size | Ø80 mm |
| Full stroke | 60 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.
| 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.
| ACQJ | JIS compact double-acting ADJUSTABLE-STROKE cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×60 | 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).
Adapts clamp extend positions instantly on a machining center when swapping part families, using the stopper to dial in the exact 50-60 mm reach.
Tunes the pusher arm extension on a packaging conveyor to handle varying carton depths without replacing the cylinder or mounting hardware.
Establishes trial end positions on an assembly press, letting operators fine-tune the forming depth on the fly via the external lock nut.
Selecting this 80 mm bore provides 2513.2 N push at 0.5 MPa. Stepping down to a 63 mm bore yields 1558.6 N push, while a 100 mm bore offers 3927.0 N. Choose this adjustable model when setups require varying extend end positions; if a fixed 60 mm stroke is always sufficient, a standard ACQ cylinder is simpler. Confirm the 80 mm bore, 60 mm full stroke, 10 mm window, male rod thread, and magnet omission when ordering.
Quick checklist
It delivers 2513.2 N push and 2267.8 N pull at 0.5 MPa, 3518.5 N push at 0.7 MPa, and a maximum push of 513 kgf at 1.0 MPa. The usable extend range is 50 to 60 mm, created by a 10 mm adjustment window on a 60 mm full stroke.
The external M20x1.5 threaded stop with lock nut limits only the forward stroke length; it does not change piston area, so force is identical to a standard ACQ. The cylinder uses fixed elastomer bumpers for end-of-stroke deceleration. It will not hold the load on air loss, so use an external rod lock for fail-safe positioning.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Standard models usually ship in 3-4 days.
Most inquiries answered within 7-8 hours.
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.