
The AirTAC Airtac ACE Compact Cylinder ACE32X200 is a genuine double acting ISO 21287 compact air cylinder with a Ø32mm bore and 200mm 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 ACE32X200 is a double acting compact cylinder built to ISO 21287, with a 32 mm bore and a 200 mm stroke. Its hard-anodized aluminium body is about 50% shorter than an ISO 15552 profile cylinder, so it fits into tight machine frames and guarding where a full-length unit will not. The fixed TPU bumper at both ends softens the stop, and the S45C hard-chrome rod resists wear in continuous cycling.
At 0.5 MPa the push force is 402.1 N and the pull is 345.6 N, so a practical working load is about 24 kg (roughly 0.6 times the push) for a 2:1 safety margin. The body has magnet slots, but this unit has no magnet unless you order the optional -S code, which then allows CMSE or DMSE switches. Ports are 1/8" PT, and the female rod thread is M8x1.25.
| Model | Airtac ACE Compact Cylinder ACE32X200 |
|---|---|
| Series | ACE compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø32 mm |
| Stroke | 200 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. |
| ×200 | 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 this 32 mm bore cylinder to clamp small parts in a CNC fixture, where the 402.1 N push at 0.5 MPa holds a workpiece securely during drilling or milling.
Mount this compact cylinder on a packaging conveyor to raise a stop gate, with the 200 mm stroke allowing enough lift to clear a passing carton.
Fit this cylinder inside a machine guard frame to slide a locking bolt, using the short ISO 21287 body to fit within the slim profile of the safety enclosure.
For a lighter duty in the same footprint, consider the ACE25X200 with a 25 mm bore, which delivers 245.4 N push at 0.5 MPa. If you need more force, step up to the ACE40X200 with a 40 mm bore, giving 628.3 N push at 0.5 MPa. This ACE32X200 is the maximum standard stroke for the 32 mm bore, so if you need longer travel, it becomes a non-standard made-to-order item. Remember, without the -S magnet, no sensors can be mounted, so order the -S code if you plan to use reed or solid-state switches.
Quick checklist
At 0.5 MPa, the push force is 402.1 N and the pull 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 operating pressure range is 0.15-1.0 MPa (22-145 psi), with a proof pressure of 1.5 MPa (215 psi).
Yes, it is an ISO 21287 compact cylinder, with a body about 50% shorter than an ISO 15552 profile cylinder. It has a fixed TPU bumper at both ends, not an adjustable cushion. Sensors are only possible if you order the optional -S magnet code; without it, there is no magnet and no way to mount a CMSE or DMSE switch.
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