
The AirTAC Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X110-100 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.
The ACEJ32X110-100 is a double acting ISO 21287 compact cylinder with an adjustable extend stroke: an external stop screw trims the 110 mm stroke by up to 100 mm on site, giving a usable range of 10-110 mm without changing 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, with a theoretical peak 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 fit. In practice, plan on roughly 240 N of real work at 0.5 MPa (about 0.6 of the push rating), which corresponds to lifting around 12 kg vertically - halve that for a 2:1 margin and it comfortably handles an 6 kg part. A fixed TPU bumper at each end absorbs end-of-stroke energy, and the hard-anodized aluminium body with an S45C hard-chrome plated 12 mm rod stands up to continuous cycling.
| Model | Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X110-100 |
|---|---|
| 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.
| 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.
| ACEJ | ISO 21287 compact cylinder (adjustable-stroke). |
|---|---|
| 32 | Bore size in mm. |
| ×110 | Stroke length in mm. |
| -100 | 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.
On a CNC machining fixture, the 10-110 mm adjustable range lets the setter dial in exact clamp travel per part family, with 402.1 N push at 0.5 MPa holding steel workpieces firmly.
As a product stopper on a bottling conveyor, the compact body fits under low guard rails, and the stop screw allows stroke trimming when bottle pitch changes.
Ejecting stamped brackets from a die, the 345.6 N pull at 0.5 MPa retracts reliably while the TPU bumpers quiet the return stroke at 30-500 mm/s.
At 402.1 N push at 0.5 MPa this 32 mm bore suits clamping and positioning loads in the 20-25 kg class; 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) if the load may grow. The -100 window means one cylinder covers strokes from 10 to 110 mm, ideal when the final stroke is tuned during commissioning. Note that the stop screw is a mechanical end stop only - on air loss the piston drifts, so add a separate valve or lock if the load must be held. Mounting: FA flange or LB foot bolt to the ISO 21287 face, with I/Y rod knuckles on the M8x1.25 female thread. The magnet is not fitted on this code; order the -S variant if CMSE / DMSE switches are needed later.
Quick checklist
Push is 402.1 N and pull 345.6 N at 0.5 MPa; at 0.7 MPa push reaches 563 N and pull 483.8 N, with a theoretical maximum of 82 kgf at 1.0 MPa. It is double acting with an adjustable extend stroke: the stop screw shortens the 110 mm stroke by up to 100 mm (usable 10-110 mm). Operating pressure is 0.15-1.0 MPa (22-145 psi), proof 1.5 MPa (215 psi), speed 30-500 mm/s, temperature -20 to +70 C, air filtered to 40 um, port 1/8" PT, rod thread M8x1.25 female.
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 straight to the standard face. Sensing requires the optional -S magnet code - this model (no S) has no magnet, so CMSE / DMSE switches cannot be mounted until you order the -S version. A fixed TPU bumper at each end absorbs end-of-stroke energy; it is not a mid-stroke lock and will not hold a load on air loss.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Standard models are processed and dispatched in 3-5 business days.
Most inquiries answered within 7-8 hours.
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.