Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X110-20
The AirTAC Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X110-20 is a genuine double acting, adjustable stroke ISO 21287 compact air cylinder with a Ø32mm bore and 110mm 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
- Stroke110 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 ACEJ32X110-20
A double acting compact actuator built to ISO 21287, the ACEJ32X110-20 pairs a 32 mm bore with a 110 mm stroke and an external stop screw that trims the extend stroke by up to 20 mm on site, giving a usable range of 90-110 mm without changing the cylinder. 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 short ISO 21287 body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it slots into tight machine frames and guarding where a full-length body will not reach. In practice, plan on roughly 240 N of real work at 0.5 MPa (about 0.6 of the push rating), which is a vertical lift of around 12 kg with a 2:1 margin. A hard-anodized aluminium body, S45C hard-chrome rod and fixed TPU bumpers at both ends handle 30-500 mm/s duty from 0.15-1.0 MPa (22-145 psi).
Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X110-20 Technical Specifications
| Model | Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X110-20 |
|---|---|
| Series | ACEJ compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø32 mm |
| Stroke | 110 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 ACEJ32X110-20
| ACEJ | ISO 21287 compact cylinder (adjustable-stroke). |
|---|---|
| 32 | Bore size in mm. |
| ×110 | Stroke length in mm. |
| -20 | 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 ACEJ32X110-20 Is Used
Fixture clamping on CNC pallets
The 90-110 mm adjustable window lets one cylinder serve several fixture heights, and 402.1 N push at 0.5 MPa secures aluminium workpieces without crushing.
Packaging line product stops
A 110 mm stroke stops cartons on a conveyor, and the 20 mm trim dials in the exact stop position after line commissioning; the compact body fits under low guard rails.
Small-parts press-fit station
With about 240 N of practical force at 0.5 MPa, this bore presses bushings and dowels into plastic housings on electronics assembly benches at up to 500 mm/s.
Is the Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X110-20 the Right Cylinder?
At 32 mm bore this model sits mid-range: a 25 mm bore delivers 245.4 N push at 0.5 MPa, while a 40 mm bore reaches 628.3 N, so step up if your jig needs more than about 240 N of usable force. The stop screw is a mechanical end stop for the extend stroke only - it does not lock the piston mid-stroke, and the rod will drift if air is lost, so add a separate holding valve where a load must stay put. FA flange and LB foot mountings bolt to the standard ISO 21287 face, and this unit has no magnet fitted; order the -S code if you need CMSE or DMSE switch position sensing.
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 ACEJ32X110-20 FAQ
At 0.5 MPa it pushes 402.1 N and pulls 345.6 N; at 0.7 MPa it pushes 563 N and pulls 483.8 N; theoretical maximum is 82 kgf at 1.0 MPa. The -20 code sets a 20 mm adjustment window: an external stop screw shortens the 110 mm extend stroke to any value from 90 to 110 mm. It is a mechanical end stop only, not a mid-stroke lock, so the rod can drift on air loss. Operating range is 0.15-1.0 MPa (22-145 psi) at 30-500 mm/s.
The ISO 21287 short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, with a hard-anodized aluminium body, S45C hard-chrome rod and fixed TPU bumpers at both ends. This unit has no magnet, so no sensor can be mounted; order the -S version to enable CMSE or DMSE switches. FA flange and LB foot mountings fit the standard face, and the rod end is female M8x1.25 with a 1/8" PT port.
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 ACEJ32X110-20
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.