
The AirTAC Airtac ACED Double-acting Compact Cylinder ACED80X160S is a genuine double acting, double rod ISO 21287 compact air cylinder with a Ø80mm bore and 160mm stroke, 1/4" 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.
A double acting, double-rod ISO 21287 compact cylinder, the ACED80X160S pushes a 20 mm rod out of both covers, so the 80 mm bore delivers the same 2356.2 N at 0.5 MPa (3298.7 N at 0.7 MPa) on every stroke. Because both sides see the rod-side area, there is no push-versus-pull mismatch to design around. The short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, which is why it suits tight gantries and guarded assemblies.
The through-rod resists rotation and side load and gives a symmetric mount, and the rear rod can carry a sensor flag on a pick-and-place arm. This -S model carries the optional magnet, so CMSE / DMSE reed or solid-state switches can be clipped onto the body slot to report end positions. A fixed TPU bumper at each end absorbs stroke-end shock, the hard-anodized aluminium body runs on a hard-chrome S45C rod, and the 1/4" port feeds speeds of 30-500 mm/s. As a rule of thumb, plan on roughly 1414 N of usable work at 0.5 MPa, which lifts about 120 kg vertically with a 2:1 margin.
| Model | Airtac ACED Double-acting Compact Cylinder ACED80X160S |
|---|---|
| Series | ACED compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø80 mm |
| Stroke | 160 mm |
| Acting type | Double acting, double rod |
| Port size | 1/4" |
| Rod thread | M12×1.75 |
| 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 300 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 | 2356 N |
| 0.7 MPa | 3299 N |
| Max (@1.0 MPa) | 481 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). |
|---|---|
| 80 | 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 symmetric through-rod carries a tooling plate on both ends, and the fitted magnet with CMSE switches confirms grip and release positions inside a 160 mm envelope.
Equal 2356.2 N force in both directions lets the same cylinder press caps home and retract the head without a larger return bore.
The short ISO 21287 body slots between conveyor frames where a full-length profile cylinder will not fit, cycling at up to 500 mm/s.
Size between neighbours: the 63 mm bore gives 1458.1 N at 0.5 MPa, while the 100 mm bore reaches 3769.9 N, so pick the 80 mm when your clamp or lift needs roughly 240 kgf of thrust both ways. The 160 mm stroke sits inside the 300 mm maximum standard stroke for this bore, so no made-to-order build is needed. Mount with FA/FB flanges, LB foot or FTC brackets plus I/Y rod knuckles on the ISO 21287 face. Remember that a plain double-rod cylinder drifts when air is lost - for a held load add a rod lock or pilot check valve.
Quick checklist
The 80 mm double-rod bore gives 2356.2 N at 0.5 MPa and 3298.7 N at 0.7 MPa, equal in both directions because a rod exits each cover and both strokes use the rod-side area. Maximum force at 1.0 MPa is 480.5 kgf. Operating range is 0.15-1.0 MPa (22-145 psi) with 1.5 MPa (215 psi) proof pressure.
The ISO 21287 short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, with a fixed TPU bumper at each stroke end. The S in ACED80X160S means the optional magnet is fitted, so CMSE / DMSE switches mount in the body slot; models without the S code carry no magnet.
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