
The AirTAC Airtac ACED Double-acting Compact Cylinder ACED80X300 is a genuine double acting, double rod ISO 21287 compact air cylinder with a Ø80mm bore and 300mm 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 compact cylinder built to ISO 21287, the ACED80X300 pushes a 20 mm rod out of both covers, so thrust is identical on the extend and retract stroke: 2356.2 N at 0.5 MPa and 3298.7 N at 0.7 MPa each way. The 80 mm bore runs on 0.15-1.0 MPa (22-145 psi) filtered air at 30-500 mm/s, with a fixed TPU bumper at each end of the 300 mm travel.
The hard-anodized aluminium body with a hard-chrome S45C rod keeps the envelope short - roughly 50% of the mounting length of an ISO 15552 profile cylinder - which is why it slots into presses, lifters and gantries where a full-length body will not fit. The through-rod resists rotation and side load and gives a symmetric mount, and the rear rod can carry a sensor flag. Plan on about 1414 N of usable work at 0.5 MPa, which is roughly a 120 kg vertical lift with a 2:1 margin.
| Model | Airtac ACED Double-acting Compact Cylinder ACED80X300 |
|---|---|
| Series | ACED compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø80 mm |
| Stroke | 300 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. |
| ×300 | 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 2356.2 N rod-side thrust both ways raises a pallet press plate of about 120 kg with a 2:1 margin, and the 300 mm stroke covers a full layer cycle.
Equal 3298.7 N force at 0.7 MPa on approach and return suits a wire-terminal crimping head where the through-rod keeps the tooling square under side load.
A rear rod carrying a sensor flag drives a paint or wash nozzle carriage back and forth at 30-500 mm/s inside a guard too tight for a long-body cylinder.
At 80 mm bore you sit near the top of the ACED range: 2356.2 N both ways at 0.5 MPa, versus 1458.1 N for a 63 mm and 3769.9 N for a 100 mm. Step down to 63 mm if the load is under about 875 N of real work, step up to 100 mm for heavier lifts. Because the piston drifts when air is lost, add a rod lock or pilot check valve if the load must stay put. FA/FB flange, LB foot and FTC brackets plus I/Y rod knuckles bolt to the ISO 21287 face; this code has no magnet, so order ACED80X300S if you need CMSE or DMSE switches. Rod thread is female M12x1.75, port 1/4" PT.
Quick checklist
Because a rod exits both covers, output is the same extending and retracting: 2356.2 N at 0.5 MPa, 3298.7 N at 0.7 MPa, and up to 480.5 kgf at 1.0 MPa. Operating range is 0.15-1.0 MPa (22-145 psi), proof 1.5 MPa (215 psi), speed 30-500 mm/s, air filtered to 40 um, temperature -20 to +70 C. For real work budget about 1414 N, roughly a 120 kg vertical lift with a 2:1 margin.
It is an ISO 21287 compact cylinder with a hard-anodized aluminium body, S45C hard-chrome plated 20 mm rod through both ends, and a fixed TPU bumper at each stroke end that only decelerates - it never holds a load. The short body saves about 50% of the mounting length of an ISO 15552 profile cylinder. This ACED80X300 code has no magnet, so no sensor can be mounted; order the optional -S magnet version to run CMSE or DMSE switches.
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