
The AirTAC Airtac ACE Compact Cylinder ACE80X80S 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.
This AirTAC ACE80X80S is a double acting ISO 21287 compact cylinder with an 80 mm bore and 80 mm stroke, delivering 2513.3 N of push force at 0.5 MPa. Its short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it fits into tight machine frames where a full-length cylinder won't. The hard-anodized aluminium body and S45C hard-chrome rod resist wear in continuous cycling.
With the optional -S magnet fitted, this model accepts CMSE or DMSE reed and solid-state switches for reliable end-of-stroke sensing. For a real-world load, plan on about 1508 N (0.6 times the 0.5 MPa push) as a safe working capacity, or roughly 154 kg of vertical lift with a 2:1 safety margin. The fixed TPU bumper at both ends absorbs impact, and the 1/4" port suits standard industrial air lines.
| Model | Airtac ACE Compact Cylinder ACE80X80S |
|---|---|
| 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.
Clamp small to medium workpieces on a CNC mill table with 2513.3 N push force at 0.5 MPa, using the compact body to fit under guards.
Eject filled cartons from a packaging line conveyor at speeds up to 500 mm/s, with the fixed TPU bumper absorbing end-of-stroke shock.
Divert parcels on a warehouse sorting conveyor with the 80 mm stroke, using the optional -S magnet for position feedback to the PLC.
For lighter duty in the same footprint, consider the ACE63X80S with 1558.6 N push at 0.5 MPa, or step up to the ACE100X80S for 3927.0 N push if your application needs more force. This 80 mm bore model balances power and size, and the optional magnet enables position sensing with CMSE or DMSE switches. Mounting options include FA/FB flange, LB foot, CA/CB clevis, CR, SDB pivot, and FTC brackets, all compatible with the ISO 21287 face. Remember, this cylinder is double acting and does not hold its position when air pressure is lost; add a rod lock or pilot check valve for load holding.
Quick checklist
At 0.5 MPa, push force is 2513.3 N and pull force is 2356.2 N. At 0.7 MPa, push is 3518.6 N and pull is 3298.7 N. The theoretical maximum force is 512.6 kgf at 1.0 MPa.
Yes, the ISO 21287 short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, making it ideal for tight jigs. It has a fixed TPU bumper at both ends, not an adjustable cushion, and operates at speeds from 30 to 500 mm/s.
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