
The AirTAC Airtac ACE Compact Cylinder ACE80X75SBFTC is a genuine double acting ISO 21287 compact air cylinder with a Ø80mm bore and 75mm 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 ACE80X75SBFTC is a double acting ISO 21287 compact cylinder with a 75 mm stroke and an 80 mm bore. Its hard-anodized aluminium body is about 50% shorter than an ISO 15552 profile cylinder, letting it fit into tight machine frames and guarding where a full-length unit will not. The S45C carbon-steel rod is hard-chrome plated and has a male thread (B code) for direct coupling.
At 0.5 MPa this bore delivers 2513.3 N push and 2356.2 N pull, so a practical working load is about 1508 N (roughly 154 kg) when you apply a 0.6 safety factor. The fixed TPU bumper at both ends absorbs end-of-stroke energy, and the optional -S magnet is fitted here so CMSE or DMSE switches can be mounted for position sensing.
| Model | Airtac ACE Compact Cylinder ACE80X75SBFTC |
|---|---|
| Series | ACE compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø80 mm |
| Stroke | 75 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. |
| ×75 | 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.
Use the 2513.3 N push at 0.5 MPa to clamp sheet metal parts in a CNC milling fixture, with the compact body fitting under the workholding table.
Drive a 75 mm stroke to push filled cartons off a conveyor onto a transfer station, relying on the 2356.2 N pull to retract the rod quickly.
Mount on a machine safety guard to slide a 75 mm door open and closed, using the FTC bracket for a rigid, space-saving installation.
For a lighter duty, an ACE63X75 with 1558.6 N push at 0.5 MPa may be enough, while an ACE100X75 steps up to 3927.0 N push. The 1/4" port suits standard shop air lines, and the FTC mounting bracket bolts to the ISO 21287 face for quick installation. Since this model carries the -S magnet, you can add CMSE reed or DMSE solid-state switches to confirm rod position; without the -S code, no magnet is present. Remember that this cylinder does not hold its load if air pressure is lost - use a rod lock or pilot check valve for vertical holding.
Quick checklist
At 0.5 MPa, push is 2513.3 N and pull is 2356.2 N. At 0.7 MPa, push rises to 3518.6 N and pull to 3298.7 N. The theoretical maximum force is 512.6 kgf at 1.0 MPa. Operating pressure range is 0.15-1.0 MPa (22-145 psi), and speed is 30-500 mm/s.
The ACE80X75SBFTC has a hard-anodized aluminium body that is about 50% shorter than an ISO 15552 profile cylinder, so it fits into compact jigs and guards. The fixed TPU bumper at both ends absorbs end-of-stroke impact, and the optional -S magnet allows CMSE or DMSE switches for position sensing.
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