
The AirTAC Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X110-10B 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 ACEJ32X110-10B is a double acting AirTAC compact cylinder built to ISO 21287, with a 32 mm bore, a 110 mm stroke and a male rod thread on the 12 mm rod. An external stop screw trims the extend stroke anywhere within the ordered 10 mm window, so the usable extend range is 100-110 mm, set on site with a screwdriver. 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.
The short ISO 21287 body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it slots into cramped fixtures and machine frames. As a working rule, plan on roughly 241 N of real work at 0.5 MPa (about 0.6 of the push force), which corresponds to lifting about 20 kg vertically with a 2:1 margin. The hard-anodized aluminium body carries a hard-chrome plated S45C rod, fixed TPU bumpers sit at both ends, and the rod speed runs 30-500 mm/s.
| Model | Airtac ACEJ32~40 Adjustable Cushion Compact Cylinder ACEJ32X110-10B |
|---|---|
| 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. |
| -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.
Clamps aluminum housings in dedicated jigs where the 402.1 N push at 0.5 MPa is ample and the 100-110 mm adjustable extend range lets one fixture serve two part lengths.
Presses bearings or dowels into plastic housings on a benchtop station; the short body fits under a low gantry and the male rod thread takes a custom press tip directly.
Pushes cartons between lanes at 30-500 mm/s; the 110 mm stroke trims to 100 mm via the stop screw to match lane pitch without changing hardware.
Size this bore when your load needs roughly 240-400 N at 0.5 MPa. A 25 mm bore delivers 245.4 N push at 0.5 MPa for lighter clamping, while a 40 mm bore gives 628.3 N for heavier presses. Note that the stop screw is a mechanical end stop only: on air loss the piston still drifts, so it is not a mid-stroke lock. FA flange or LB foot mounts and I/Y rod knuckles bolt to the ISO 21287 face. This unit has no magnet; if you need CMSE or DMSE switches, order the -S version to add the optional magnet.
Quick checklist
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 ordered stroke is 110 mm and the -10 stop screw trims the extend stroke by up to 10 mm, giving a 100-110 mm usable range. Operating pressure is 0.15-1.0 MPa (22-145 psi), proof pressure 1.5 MPa (215 psi), and speed 30-500 mm/s.
It is an ISO 21287 compact cylinder with a hard-anodized aluminium body, hard-chrome plated S45C rod and fixed TPU bumpers at both ends, saving about 50% of the mounting length of an ISO 15552 profile cylinder. This model has no magnet, so no switch can be read; order the -S code to get the optional magnet and then CMSE or DMSE switches mount along the body slots. FA flange and LB foot mounts plus I/Y rod knuckles fit the standard ISO 21287 face.
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