Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X100-10
The AirTAC Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X100-10 is a genuine double acting, adjustable stroke ISO 21287 compact air cylinder with a Ø32mm bore and 100mm 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.
- BoreØ32 mm
- Stroke100 mm
- Port size1/8"
- Acting typeDouble acting, adjustable stroke
- Rod threadM8×1.25
- 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 ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X100-10
The ACEJ32X100-10 is a double acting ISO 21287 compact cylinder with an adjustable extend stroke: an external stop screw trims the 100 mm stroke down by up to 10 mm on site, giving a usable range of 90-100 mm without swapping the cylinder. At 0.5 MPa the 32 mm bore delivers 402.1 N push and 345.6 N pull, rising to 563 N push at 0.7 MPa. A practical rule of thumb is to plan for roughly 240 N of real work at 0.5 MPa, which corresponds to lifting about 12 kg vertically with a 2:1 margin.
The hard-anodized aluminium body with an S45C hard-chrome plated rod saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it slots into tight jigs and guarding where a full-length body will not fit. Fixed TPU bumpers absorb end-of-stroke shock at both ends, FA flange and LB foot mounts bolt straight to the ISO 21287 face, and the optional -S magnet enables CMSE / DMSE switches - this version has no magnet fitted. Speed range is 30-500 mm/s.
Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X100-10 Technical Specifications
| Model | Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X100-10 |
|---|---|
| Series | ACEJ compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø32 mm |
| Stroke | 100 mm |
| Acting type | Double acting, adjustable stroke |
| Port size | 1/8" |
| Rod thread | M8×1.25 |
| 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 200 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 (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | 484 N |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X100-10
| ACEJ | ISO 21287 compact cylinder (adjustable-stroke). |
|---|---|
| 32 | Bore size in mm. |
| ×100 | Stroke length in mm. |
| -10 | 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 (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 ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X100-10 Is Used
Fixture clamp tuning
On a CNC machining fixture, the 10 mm window lets the setter dial the clamp stroke between 90 and 100 mm to suit different part heights without re-plumbing the 1/8" ports.
Carton push-off station
A packaging line ejector uses the 402.1 N push at 0.5 MPa to slide cartons off a conveyor, with the compact body fitting under a low guard rail.
Small parts press fit
An electronics assembly bench presses bearings into housings, using about 240 N of usable force at 0.5 MPa and the 90-100 mm stroke range to match part depth.
Is the Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X100-10 the Right Cylinder?
At 402.1 N push at 0.5 MPa this 32 mm bore suits clamping and pressing tasks up to roughly 240 N of working load. Step down to the 25 mm bore (245.4 N push) for lighter fixtures, or up to the 40 mm bore (628.3 N push) when the load grows. Remember the stop screw is a mechanical end stop for the extend stroke, not a mid-stroke lock - the piston still drifts if air is lost. Choose the -S code if you need CMSE / DMSE position sensing, and match FA or LB mounting to your fixture.
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 ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X100-10 FAQ
At 0.5 MPa it pushes 402.1 N and pulls 345.6 N; at 0.7 MPa push is 563 N and pull 483.8 N, with a theoretical maximum of 82 kgf at 1.0 MPa. The -10 code is a 10 mm adjustment window: an external stop screw shortens the 100 mm extend stroke by up to 10 mm, so the working range is 90-100 mm. It runs double acting on air filtered to 40 um at 0.15-1.0 MPa (22-145 psi), 30-500 mm/s, with a fixed TPU bumper at each end.
The ISO 21287 short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, and FA flange or LB foot mounts bolt directly to its face. Position sensing requires the optional -S magnet with CMSE / DMSE switches; this model (no S code) has no magnet, so no sensor can be mounted. The rod end is female M8x1.25 and the ports are 1/8" PT.
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Standard models are processed and dispatched in 3-5 business days.
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