Airtac ACEJ80~100 Adjustable Compact Cylinder ACEJ80X175-75S
The AirTAC ACEJ80~100 Adjustable Compact Cylinder ACEJ80X175-75S 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 ACEJ80X175-75S
The ACEJ80X175-75S is a double acting, adjustable-stroke compact cylinder built to the ISO 21287 footprint, with an 80 mm bore and a 175 mm stroke. At 0.5 MPa it pushes with 2513.3 N and pulls with 2356.2 N, rising to 3518.6 N at 0.7 MPa, so it carries heavy clamping and pressing work in a body that saves roughly 50% of the mounting length of an ISO 15552 profile cylinder. A stop screw trims the extend stroke by up to 75 mm on site, giving a usable range of 100-175 mm without changing the cylinder.
The hard-anodized aluminium body carries a 20 mm S45C hard-chrome-plated rod with a female M12x1.75 thread, and 1/8" ports feed air filtered to 40 um at 0.15-1.0 MPa (22-145 psi). Fixed TPU bumpers at both ends absorb end-of-stroke shock while speeds run 30-500 mm/s. Because the -S magnet is fitted, CMSE or DMSE reed and solid-state switches can be clipped into the body slots for end-of-travel signalling.
Airtac ACEJ80~100 Adjustable Compact Cylinder ACEJ80X175-75S Technical Specifications
| Model | Airtac ACEJ80~100 Adjustable Compact Cylinder ACEJ80X175-75S |
|---|---|
| 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 ACEJ80X175-75S
| ACEJ | ISO 21287 compact cylinder (adjustable-stroke). |
|---|---|
| 80 | Bore size in mm. |
| ×175 | Stroke length in mm. |
| -75 | 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 ACEJ80X175-75S Is Used
Press-fit assembly station
About 153 kg of practical working force at 0.5 MPa suits pressing bearings or bushings into aluminium castings on a bench-top assembly press.
Heavy gate diverting
The short ISO 21287 body fits between conveyor frames where a full-length profile cylinder will not, while CMSE switches (magnet fitted) confirm divert position.
Is the Airtac ACEJ80~100 Adjustable Compact Cylinder ACEJ80X175-75S the Right Cylinder?
If your fixture needs a longer travel, bore 80 accepts standard strokes up to 300 mm, so a made-to-order longer unit is possible. Remember the stop screw only shortens the extend stroke within the ordered 75 mm window and acts as a mechanical end stop, not a mid-stroke lock; on air loss the piston can still drift. Mount with FA flange or LB foot brackets, add I or Y rod knuckles, and keep the -S magnet in mind when CMSE / DMSE switch positions are planned.
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 ACEJ80X175-75S 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 3298.7 N, with a theoretical maximum of 512.6 kgf at 1.0 MPa. The -75 code sets a 75 mm adjustment window: an external stop screw shortens the 175 mm extend stroke by up to 75 mm, so the working range is 100-175 mm. The stop is a mechanical end stop only, not a load-holding brake, and the piston can drift if air is lost.
It is an ISO 21287 compact cylinder, about 50% shorter in mounting length than an ISO 15552 profile cylinder, with a hard-anodized aluminium body, an S45C hard-chrome-plated 20 mm rod, fixed TPU bumpers at both ends and 1/8" ports. This model carries the optional -S magnet, so CMSE or DMSE reed and solid-state switches can be mounted in the body slots. FA flange and LB foot mountings plus I/Y rod knuckles bolt to the standard ISO 21287 face.
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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.
Fast Reply
Most inquiries answered within 7-8 hours.
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