Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X100-10S
The AirTAC Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X100-10S 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 ACEJ32X100-10S
The ACEJ32X100-10S is a double acting ISO 21287 compact cylinder with an adjustable extend stroke: an external stop screw trims the 100 mm stroke by up to 10 mm on site, giving a usable range of 90-100 mm without changing hardware. 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. In practice, plan for roughly 241 N of real work at 0.5 MPa, which corresponds to lifting about 20 kg vertically with a 2:1 margin.
The short ISO 21287 body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it slots into tight jigs, guarding and gantries where a full-length body will not fit. A hard-anodized aluminium body carries an S45C hard-chrome plated rod, and fixed TPU bumpers at both ends absorb end-of-stroke energy. Because this model carries the -S option, the magnet is fitted, so CMSE or DMSE reed and solid-state switches can be clamped anywhere along the body slots.
Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X100-10S Technical Specifications
| Model | Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X100-10S |
|---|---|
| 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 ACEJ32X100-10S
| 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 ACEJ32X100-10S Is Used
Fixture clamp trimming
On a CNC jig the 10 mm stop screw lets a technician dial the clamp stroke between 90 and 100 mm to suit different part heights, using the 402.1 N push at 0.5 MPa to seat aluminium housings.
Packaging line diverters
A pusher on a bottling conveyor uses the 100 mm stroke to kick cartons off the lane, with the fitted magnet and a DMSE switch confirming full extend before the next cycle at 30-500 mm/s.
Small parts press station
A bench-top press for bushing insertion takes advantage of the compact body - about 50% shorter than an ISO 15552 profile cylinder - to fit under a low guard while delivering 563 N at 0.7 MPa.
Is the Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X100-10S the Right Cylinder?
Size the bore by force: the 25 mm bore gives 245.4 N push at 0.5 MPa while the 40 mm bore reaches 628.3 N, so the 32 mm bore at 402.1 N sits squarely between them for medium clamping and positioning. The 10 mm adjuster is a mechanical end stop for the extend stroke only - it does not hold a load if air is lost, so add a separate locking solution where drift matters. FA flange and LB foot mountings bolt to the ISO 21287 face, and the fitted -S magnet lets CMSE / DMSE switches report end positions. Running pressure is 0.15-1.0 MPa (22-145 psi) with speed 30-500 mm/s.
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 ACEJ32X100-10S 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; theoretical maximum is 82 kgf at 1.0 MPa. The 32 mm bore has a 12 mm rod, a 1/8" port, an M8x1.25 female rod thread, and runs on filtered air at 0.15-1.0 MPa (22-145 psi) with a speed range of 30-500 mm/s and a proof pressure of 1.5 MPa (215 psi). The -10 code means the extend stroke is adjustable within a 10 mm window, so the usable range is 90-100 mm.
The ISO 21287 compact body is hard-anodized aluminium with a hard-chrome plated S45C rod and fixed TPU bumpers at both ends that absorb end-of-stroke energy. It saves about 50% of the mounting length of an ISO 15552 profile cylinder, and FA flange or LB foot mountings bolt straight to the standard face. This model carries the optional -S magnet, so CMSE or DMSE reed and solid-state switches can be mounted in the body slots to signal end positions.
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Standard models are processed and dispatched in 3-5 business days.
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