
The AirTAC Airtac ACED Double-acting Compact Cylinder ACED32X160 is a genuine double acting, double rod ISO 21287 compact air cylinder with a Ø32mm bore and 160mm 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 ACED32X160 is a double acting, double-rod compact cylinder built to ISO 21287: a 32 mm bore with a 12 mm rod exiting BOTH covers, so the output force is identical on every stroke - 345.6 N at 0.5 MPa and 483.8 N at 0.7 MPa in either direction. The hard-anodized aluminium body is about 50% shorter in mounting length than an ISO 15552 profile cylinder, which is why it slots into tight jigs and guarding where a full-length body cannot. A fixed TPU bumper at each end absorbs end-of-stroke shock.
Because the through-rod resists rotation and carries side load, one ACED32X160 can drive a slider on the front rod while the rear rod carries a sensor flag or a symmetric mount. Plan on roughly 207 N of real work at 0.5 MPa, which lifts about 17 kg vertically with a 2:1 margin. Air supply is 0.15-1.0 MPa (22-145 psi), speed 30-500 mm/s, and the rod end is female M8x1.25 with a 1/8" PT port. Need position feedback? Order the -S code to add the optional magnet for CMSE / DMSE switches - without -S there is no magnet.
| Model | Airtac ACED Double-acting Compact Cylinder ACED32X160 |
|---|---|
| Series | ACED compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø32 mm |
| Stroke | 160 mm |
| Acting type | Double acting, double rod |
| 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 | Force (both ways) |
|---|---|
| 0.5 MPa | 346 N |
| 0.7 MPa | 484 N |
| Max (@1.0 MPa) | 70 kgf |
Double-rod: a rod exits both covers, so output force is equal in both directions (rod-side area used).
| ACED | ISO 21287 compact cylinder (double-rod). |
|---|---|
| 32 | Bore size in mm. |
| ×160 | Stroke length in mm. |
| 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.
The equal 345.6 N force in both directions lets a fixture clamp and release with identical grip, so a drill jig on a machining center holds parts with the same pressure every cycle.
On a bottling line conveyor, the front rod drives a product pusher while the back rod mounts a flag for a proximity sensor, tracking stroke position without extra hardware.
A through-rod slide on a small parts feeder uses the rotation-resistant double rod to shuttle components 160 mm between two stations at up to 500 mm/s.
At 345.6 N per direction at 0.5 MPa, the 32 mm bore suits clamping and transfer loads in the 20-30 kg class; step down to a 25 mm bore (206.2 N) for lighter tooling or up to a 40 mm bore (571.8 N) when the job needs more muscle. The 160 mm stroke sits inside the 200 mm standard range for this bore, so no made-to-order build is required. Pick FA/FB flange or LB foot brackets to match the ISO 21287 face, and remember the cylinder drifts if air is lost - add a rod lock or pilot check where a load must stay put.
Quick checklist
Because a rod exits both covers, both strokes use the rod-side area and the force is equal in each direction: 345.6 N at 0.5 MPa, 483.8 N at 0.7 MPa, and up to 70.5 kgf at the 1.0 MPa maximum. Operating pressure is 0.15-1.0 MPa (22-145 psi) with a 1.5 MPa (215 psi) proof rating.
The ISO 21287 short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it fits shallow gantries and guarded cells. Position sensing is available only with the optional -S magnet code, which enables CMSE / DMSE switches; the standard ACED32X160 has no magnet fitted.
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