
The AirTAC Airtac ACE Compact Cylinder ACE80X90SBH is a genuine double acting ISO 21287 compact air cylinder with a Ø80mm bore and 90mm 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 ACE80X90SBH 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 force, so it can handle moderate automation tasks with confidence. The short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, making it a strong fit for tight machine frames and guarding.
The cylinder includes the optional -S magnet, so CMSE or DMSE reed and solid-state switches can be mounted for position sensing. As a practical rule, plan for about 1508 N (0.6 x 2513.3 N) of real workload at 0.5 MPa, which translates to lifting roughly 154 kg vertically with a 2:1 safety margin. The fixed TPU bumper at both ends absorbs end-of-stroke impact, and the 1/4" port keeps installation straightforward.
| Model | Airtac ACE Compact Cylinder ACE80X90SBH |
|---|---|
| Series | ACE compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø80 mm |
| Stroke | 90 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. |
| ×90 | 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 force to clamp sheet metal parts in a CNC milling fixture, with the compact body fitting under the worktable guard.
On a packaging line, this cylinder can push filled cartons onto a conveyor at 90 mm stroke, with the magnet enabling position confirmation via a CMSE switch.
In a small assembly press, the 90 mm stroke and 2356.2 N pull force can retract a ram after pressing bushings into housings, saving space over a profile cylinder.
For lighter duty, consider the ACE63X90 with a push force of 1558.6 N at 0.5 MPa, or step up to the ACE100X90 for 3927.0 N push force if your application demands more power. This ACE80X90SBH with male rod thread (B) and PT port suits direct coupling to linkages or fixtures. The optional magnet is fitted, so you can add CMSE or DMSE sensors for reliable position feedback. Remember, this is a double acting cylinder, so it needs air to extend and retract; it will not hold a load if air pressure is lost, so use a rod lock or pilot check valve for safety-critical 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 force rises to 3518.6 N and pull force 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 ACE80X90SBH has a short body that saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it fits into confined jigs and guards. It uses a fixed TPU bumper at both ends to absorb impact, and the optional -S magnet is fitted here, allowing CMSE or DMSE switches for position sensing. Mounting options include FA/FB flange, LB foot, CA/CB clevis, and more.
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