
The AirTAC Airtac ACE Compact Cylinder ACE80X175S is a genuine double acting ISO 21287 compact air cylinder with a Ø80mm bore and 175mm 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 ACE80X175S is a double acting compact cylinder built to ISO 21287, with a hard-anodized aluminium body and an S45C hard-chrome plated rod. At 0.5 MPa it delivers 2513.3 N of push force and 2356.2 N of pull, while the theoretical maximum reaches 512.6 kgf at 1.0 MPa.
The short ISO 21287 body saves about 50% of the mounting length compared to an ISO 15552 profile cylinder, so it fits inside tight machine guards and gantries. The optional -S magnet is fitted on this model, enabling CMSE or DMSE reed and solid-state switches for position sensing. For real work, plan on roughly 1508 N (about 154 kg vertical lift with a 2:1 safety margin) at 0.5 MPa, not the full rated force.
| Model | Airtac ACE Compact Cylinder ACE80X175S |
|---|---|
| Series | ACE compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø80 mm |
| Stroke | 175 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. |
| ×175 | 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 this ACE80X175S on a CNC machine guard door to provide 2513.3 N of push force at 0.5 MPa, reliably sliding the heavy door open and closed within the compact envelope.
Use the 175 mm stroke to raise a pallet stop on a packaging line. The 2356.2 N pull force at 0.5 MPa retracts the stop quickly, and the fixed TPU bumper absorbs the impact at each end.
In a warehouse sorting system, this cylinder pushes cartons weighing up to 150 kg off a conveyor. The 80 mm bore delivers the necessary thrust while the short body fits between existing rollers.
For a lighter duty application, consider the ACE63X175 with 1558.6 N push at 0.5 MPa, or step up to the ACE100X175 for 3927.0 N push. The 80 mm bore offers a strong middle ground for medium-heavy automation tasks. This model has a 1/4" port and a female M12x1.75 rod thread, and the fitted -S magnet allows direct mounting of CMSE or DMSE sensors. Remember, this cylinder does not hold its position if air pressure is lost; use a rod lock or pilot check valve for load holding.
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, push increases to 3518.6 N and pull to 3298.7 N. The theoretical maximum force is 512.6 kgf at 1.0 MPa. The operating pressure range is 0.15-1.0 MPa (22-145 psi).
The magnet is an optional -S feature, and this ACE80X175S includes it, so you can mount CMSE or DMSE sensors for position detection. The ISO 21287 compact body is about 50% shorter than an ISO 15552 profile cylinder, making it ideal for tight spaces. 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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