Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X30-10S
The AirTAC Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X30-10S is a genuine double acting, adjustable stroke ISO 21287 compact air cylinder with a Ø32mm bore and 30mm 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
- Stroke30 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 ACEJ32X30-10S
The ACEJ32X30-10S is a double acting AirTAC ISO 21287 compact cylinder with an adjustable extend stroke: a 32 mm bore, a 30 mm basic stroke and a 10 mm trim window, so the stop screw lets you set anywhere from 20 to 30 mm on site. At 0.5 MPa it pushes 402.1 N and pulls 345.6 N; at 0.7 MPa those rise to 563 N and 483.8 N, with a theoretical ceiling of 82 kgf at 1.0 MPa. The hard-anodized aluminium body carries magnet slots, and because this model carries the -S option the magnet is fitted, so CMSE or DMSE reed and solid-state switches can be clipped on for end-of-stroke sensing.
The short ISO 21287 body saves about 50% of the mounting length of an ISO 15552 profile cylinder, which is why it slots into tight jigs, guarding and gantries where a full-length body will not fit. For sizing, treat roughly 0.6 of the push force as usable work at 0.5 MPa - about 241 N, or a vertical lift of roughly 12 kg with a 2:1 margin. A fixed TPU bumper at each end absorbs end-of-stroke energy, the S45C rod is hard-chrome plated, and FA flange or LB foot mounts plus I/Y rod knuckles bolt straight to the ISO 21287 face. Speed range is 30-500 mm/s over 0.15-1.0 MPa (22-145 psi).
Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X30-10S Technical Specifications
| Model | Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X30-10S |
|---|---|
| Series | ACEJ compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø32 mm |
| Stroke | 30 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 ACEJ32X30-10S
| ACEJ | ISO 21287 compact cylinder (adjustable-stroke). |
|---|---|
| 32 | Bore size in mm. |
| ×30 | 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 ACEJ32X30-10S Is Used
Fixture clamping on CNC pallets
The 20-30 mm trimmed stroke clamps and releases pallet fixtures in one quick hit, and 402.1 N at 0.5 MPa is ample for locating clamps on aluminium workpieces.
Reject pusher on packaging lines
A short body plus a 30 mm stroke fits under guarding beside the belt, kicking off-the-shelf cartons sideways; the fitted magnet feeds a CMSE switch to the PLC for confirm.
Small-parts ejection from press dies
The adjustable window lets the die setter dial the ejector travel between 20 and 30 mm without shimming, and the compact face drops into standard ISO 21287 die pockets.
Is the Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X30-10S the Right Cylinder?
Check the load first: at 0.5 MPa this bore delivers 402.1 N push and 345.6 N pull. If your tooling needs more, step up to the 40 mm bore (628.3 N push at 0.5 MPa); if less force and a smaller envelope will do, the 25 mm bore gives 245.4 N push. Remember the -10 adjuster is a mechanical end stop for the extend stroke, not a mid-stroke lock - on air loss the rod can still drift, so add a separate holding valve for suspended loads. Mount with FA flange or LB foot, add the I or Y rod knuckle if the tooling pivots, and note the 1/8" PT ports on this 32 mm bore.
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 ACEJ32X30-10S FAQ
Bore 32 mm, basic stroke 30 mm with a 10 mm adjustment window, so the extend stroke is trimmable from 20 to 30 mm. Push is 402.1 N and pull 345.6 N at 0.5 MPa; at 0.7 MPa push is 563 N and pull 483.8 N; theoretical maximum is 82 kgf at 1.0 MPa. It is double acting, runs 30-500 mm/s on 0.15-1.0 MPa (22-145 psi) air filtered to 40 um, and takes 1/8" PT ports.
The ISO 21287 short body needs about 50% less mounting length than an ISO 15552 profile cylinder, so it fits shallow fixtures and tight guards. A fixed TPU bumper at each end absorbs end-of-stroke energy but never locks or holds a load. This version carries the optional -S magnet, so CMSE or DMSE switches mount in the body slots for position feedback; FA flange and LB foot mounts bolt straight to the standard face.
Authorized Export Seller
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.
Request a Quote for Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X30-10S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.