
The AirTAC Airtac ACE Compact Cylinder ACE80X80 is a genuine double acting ISO 21287 compact air cylinder with a Ø80mm bore and 80mm 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.
The ACE80X80 is a double acting compact cylinder from AirTAC's ISO 21287 range, with an 80 mm bore and an 80 mm stroke. Its hard-anodized aluminium body and S45C hard-chrome plated rod (20 mm diameter) are built for repeated cycles in tight spaces, and the fixed TPU bumper at each end softens the stop without needing adjustment.
At 0.5 MPa this unit delivers 2513.3 N of push force, which translates to a practical vertical lift of about 128 kg when you apply a 2:1 safety margin. Because the body is roughly 50% shorter than an ISO 15552 profile cylinder, it fits into jigs and guards where a full-length cylinder simply will not go, and the FA/FB flange, LB foot, CA/CB clevis, CR, SDB pivot and FTC brackets all bolt directly to its face.
| Model | Airtac ACE Compact Cylinder ACE80X80 |
|---|---|
| Series | ACE compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø80 mm |
| Stroke | 80 mm |
| Acting type | Double acting |
| 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 | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2356 N |
| 0.7 MPa | 3519 N | 3299 N |
| Max (@1.0 MPa) | 513 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
| ACE | ISO 21287 compact cylinder (double-acting). |
|---|---|
| 80 | Bore size in mm. |
| ×80 | 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.
Mount the ACE80X80 on a CNC fixture to clamp a 100 kg workpiece during milling. Its 2513.3 N push at 0.5 MPa holds the part firmly, while the compact body leaves room for tool clearance and chip evacuation.
Use the ACE80X80 in a small press station to push a bearing hub into a housing. The 80 mm stroke and 2356.2 N pull force at 0.5 MPa retract the ram cleanly, and the fixed TPU bumper prevents shock to the frame.
Fit the ACE80X80 to a divert gate on a packaging conveyor. With 2513.3 N of push at 0.5 MPa, it swings a 50 kg gate in 0.5 seconds, and the short body fits between the conveyor frame and the guard rail.
Choose the ACE80X80 when you need a compact, double acting cylinder that produces 2513.3 N of push at 0.5 MPa. If your application demands more force, step up to the ACE100X80 with 3927.0 N push at 0.5 MPa; if space is even tighter and force is lower, the ACE63X80 offers 1558.6 N push at 0.5 MPa in a smaller envelope. This model has a female rod thread (M12x1.75) and a 1/4" port, and it accepts the optional -S magnet for CMSE or DMSE sensors, but note that without the -S code no magnet is fitted and no sensor can be mounted. For a load that must stay held when air is lost, add a rod lock or pilot check valve, since the fixed TPU bumper does not lock the rod.
Quick checklist
At 0.5 MPa the push force is 2513.3 N and the pull force is 2356.2 N. At 0.7 MPa the push rises to 3518.6 N and the pull to 3298.7 N. The theoretical maximum force is 512.6 kgf at 1.0 MPa. These are for the double acting ACE80X80 with an 80 mm bore and 80 mm stroke.
Yes, the ACE80X80 is an ISO 21287 compact cylinder, so its body is about 50% shorter than an ISO 15552 profile cylinder, which helps in tight machine frames. It has a fixed TPU bumper at both ends to absorb end-of-stroke impact. For sensors, you must order the optional -S code to get the built-in magnet; without -S, there is no magnet and CMSE or DMSE switches cannot be used.
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