Airtac ACEJ80~100 Adjustable Compact Cylinder ACEJ80X175-100S
The AirTAC ACEJ80~100 Adjustable Compact Cylinder ACEJ80X175-100S is a genuine double acting, double rod, adjustable stroke ISO 21287 compact air cylinder with a Ø80mm bore and 175mm stroke, 1/8" air ports and a hard-anodized aluminium body. Its short compact envelope saves about 50% of the mounting length of an ISO 15552 profile cylinder.
- BoreØ80 mm
- Stroke175 mm
- Port size1/8"
- Acting typeDouble acting, double rod, adjustable stroke
- Rod threadM12×1.75
- CushionFixed TPU bumper (both ends)
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac ACEJ80~100 Adjustable Compact Cylinder ACEJ80X175-100S
A double acting ISO 21287 compact cylinder with a 80 mm bore and a 175 mm stroke that an external stop screw can trim by up to 100 mm, giving a usable extend range of 75-175 mm. At 0.5 MPa it pushes 2513.3 N and pulls 2356.2 N; at 0.7 MPa those figures rise to 3518.6 N and 3298.7 N, with a theoretical peak of 512.6 kgf at 1.0 MPa. The hard-anodized aluminium body is about 50% shorter in mounting length than an ISO 15552 profile cylinder, so it slots into presses and gantries where a full-length body cannot.
Because the -S code is ordered, the magnet is fitted and CMSE or DMSE reed and solid-state switches can be clamped into the body slots for end-of-travel signals. The fixed TPU bumper at both ends absorbs end-of-stroke shock, and the S45C hard-chrome plated 20 mm rod resists wear in high-cycle service.
Airtac ACEJ80~100 Adjustable Compact Cylinder ACEJ80X175-100S Technical Specifications
| Model | Airtac ACEJ80~100 Adjustable Compact Cylinder ACEJ80X175-100S |
|---|---|
| Series | ACEJ compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø80 mm |
| Stroke | 175 mm |
| Acting type | Double acting, double rod, adjustable stroke |
| Port size | 1/8" |
| Rod thread | M12×1.75 |
| 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 | Fixed TPU bumper (both ends) |
| Max standard stroke | Up to 300 mm |
Specifications follow the official AirTAC ACE-series (ISO 21287) datasheet. Body: hard-anodized aluminium alloy; piston rod: S45C carbon steel with hard-chrome plating. Rod type: female thread (blank) or male thread (B). Thread options: PT (blank) / G. A built-in magnet is OPTIONAL — add the -S code to fit CMSE / DMSE position sensors.
Theoretical Output Force (Ø80mm)
| Pressure | Force (both ways) |
|---|---|
| 0.5 MPa | 2356 N |
| 0.7 MPa | 3299 N |
| Max (@1.0 MPa) | 481 kgf |
ACEJ is double-rod: the rear rod that carries the stroke adjuster exits the rear cover, so both piston faces lose rod area. The rod-side (annular) area is used for both directions (conservative).
Model Code: Airtac ACEJ80~100 Adjustable Compact Cylinder ACEJ80X175-100S
| ACEJ | ISO 21287 compact cylinder (adjustable-stroke). |
|---|---|
| 80 | Bore size in mm. |
| ×175 | Stroke length in mm. |
| -100 | Adjustable stroke window (mm the extend stroke can be shortened on site). |
| S | Optional built-in magnet for CMSE / DMSE sensors (omit for no magnet). |
| B | Rod type: B = male thread; blank = female thread. |
ACE-family variants: ACE (double acting), ASE / ATE (single acting push / pull), ACED (double rod), ACEJ (double rod, adjustable stroke), TACE / TACED (non-rotating twin-guide yoke). Mounting accessories: FA / FB flange, LB foot, CA / CB clevis, CR, SDB pivot, FTC; plus I and Y knuckles. Thread PT (blank) / G.
Where the Airtac ACEJ80~100 Adjustable Compact Cylinder ACEJ80X175-100S Is Used
Clamping on a CNC fixture
A machining centre fixture plate uses the 80 mm bore to clamp turbine housings; the stop screw sets the exact clamp position per part family without changing cylinders.
Is the Airtac ACEJ80~100 Adjustable Compact Cylinder ACEJ80X175-100S the Right Cylinder?
Remember the stop screw is a mechanical end stop only - on air loss the piston still drifts, so add a valve or external lock if the load must be held. FA flange and LB foot mountings bolt to the ISO 21287 face, and the fitted magnet pairs with CMSE / DMSE switches. Running 0.15-1.0 MPa (22-145 psi) at 30-500 mm/s covers most machine speeds.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Short stroke fits the compact body
- ✓ Port/thread type (PT / G)
- ✓ Add -S if you need the magnet for sensors
- ✓ Rod type (female / male B) & mount (FA/LB/CA)
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Compact body: keep the stroke short and avoid side load on the rod.
- check Do not dismantle the threaded front/back covers.
- check Keep speed within the rated range; the TPU bumper absorbs stroke-end energy.
- check Installation by qualified personnel per AirTAC docs.
Airtac ACEJ80~100 Adjustable Compact Cylinder ACEJ80X175-100S FAQ
At 0.5 MPa it pushes 2513.3 N and pulls 2356.2 N; at 0.7 MPa push is 3518.6 N and pull is 3298.7 N; theoretical maximum is 512.6 kgf at 1.0 MPa. The -100 code is a 100 mm adjustment window: an external stop screw shortens the 175 mm extend stroke on site, so the usable range is 75-175 mm. It shortens the stroke only - it never extends it past the ordered stroke, and it is an end stop, not a mid-stroke lock.
It is an ISO 21287 compact cylinder with a hard-anodized aluminium body, threaded aluminium covers, a 20 mm S45C hard-chrome rod and a fixed TPU bumper at each end, saving about 50% of the mounting length of an ISO 15552 profile cylinder. Because this model carries the -S option, the magnet is fitted, so CMSE or DMSE reed or solid-state switches mount directly in the body slots. Ports are 1/8" (PT), air must be filtered to 40 um, and FA flange or LB foot mountings bolt straight on.
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Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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