
The AirTAC Airtac ACE Compact Cylinder ACE32X160S is a genuine double acting ISO 21287 compact air cylinder with a Ø32mm bore and 160mm stroke, 1/8" 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 ACE32X160S is a double acting ISO 21287 compact cylinder with a 32 mm bore and 160 mm stroke, delivering 402.1 N of push force at 0.5 MPa. Its short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, making it ideal for tight automation cells where space is at a premium.
With the optional -S magnet already fitted, this model works with CMSE or DMSE reed and solid-state switches for reliable position sensing. For a 2:1 safety margin, plan to lift about 20 kg vertically with this unit, since the theoretical lift at 0.5 MPa is 41 kg but real-world loads should stay well below that.
| Model | Airtac ACE Compact Cylinder ACE32X160S |
|---|---|
| Series | ACE compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø32 mm |
| Stroke | 160 mm |
| Acting type | Double acting |
| Port size | 1/8" |
| Rod thread | M8×1.25 |
| 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 200 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 | 402 N | 346 N |
| 0.7 MPa | 563 N | 484 N |
| Max (@1.0 MPa) | 82 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). |
|---|---|
| 32 | Bore size in mm. |
| ×160 | 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 in a CNC machine fixture to clamp a 32 mm workholder with 402.1 N force, ideal for light machining operations where the short body fits under the spindle guard.
Mount on a conveyor line to stop or divert small boxes weighing up to 20 kg, using the 160 mm stroke to move a stop arm into and out of the product path.
In a pick-and-place gantry, this cylinder can lift a 20 kg payload vertically with a 2:1 safety margin, and the compact body reduces the overall gantry height.
For lighter work in the same bore family, the ACE32X25 offers the same 402.1 N push but with a 25 mm stroke for short indexing tasks. If you need more force, step up to the ACE40X160, which provides 628.3 N push at 0.5 MPa, or the ACE50X160 at 981.7 N for heavier clamping. This 160 mm stroke version suits mid-range transfer and positioning applications where the compact body is a key advantage.
Quick checklist
At 0.5 MPa, the push force is 402.1 N and the pull force is 345.6 N. At 0.7 MPa, push is 563 N and pull is 483.8 N. The theoretical maximum force is 82 kgf at 1.0 MPa. The port is 1/8 inch and the rod is 12 mm with an M8x1.25 female thread.
The magnet is an optional feature, and this specific model (ACE32X160S) includes it because of the S code. With the magnet fitted, you can mount CMSE or DMSE reed or solid-state switches for position sensing. Without the S code, the cylinder has no magnet and cannot use these switches.
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